Write ac program to remove from last word in given string using loop. Jul 11, 2025 · Let’s explore them one by one.

Write ac program to remove from last word in given string using loop. This guide includes step-by-step instructions, code implementation, and detailed explanations for beginners in C programming. Also, a comment about asking for and respecting compiler-warnings wouldn't go amiss. Output: I love coding We have discussed a solution in the below post. reverse (). C Program to find Last Occurrence of a Character in a String Example 1 This program allows the user to enter a string (or character array), and a character value. Program to remove all repeated characters in string /** Apr 16, 2016 · Write a C program to count all occurrences of a character in a string using loop. The simplest way is to use a loop. Knowing that you can make a for loop using only a while loop and a counter and knowing that you can access individual characters by index, it should now be easy to access each character one at a time using a while loop. For each character, check if it is a punctuation character using the ispunct function. There was a similar question asked a year ago, but it didn't really get ans GeeksforGeeks | A computer science portal for geeks Learn how to write a C program to remove all extra blank spaces from a given string. Method 1: Using a For Loop and String Concatenation The first method Dec 25, 2015 · Required knowledge Basic C programming, If else, Loop, Array, String Must know – Program to search first occurrence of a word Logic to remove first occurrence of a word Below is the step by step descriptive logic to remove first occurrence of a word in given string. If True, add the Nov 16, 2015 · Required knowledge Basic C programming, Loop, String Read more – Program to find first occurrence of a character Logic to find first occurrence of a word Below is the step by step descriptive logic to search a word in given string. If there is no occurrence of W in S, print S as it is. Reversing a string involves iterating through the characters from the end to the beginning and storing them in a new string or swapping characters in-place. Jul 23, 2025 · Printing the last word in a sentence involves extracting the final word , often done by splitting the sentence into words or traversing the string from the end. But in this article, we will learn how to print the substring without using any string function or loops. Dec 30, 2024 · Goal is to process a sentence such that all duplicate words are removed, leaving only the first occurrence of each word. If a character is encountered for the first time, it’s added to the result string, Otherwise, it’s skipped. Jul 11, 2025 · In this article, we will learn how to iterate over the characters of a string in Python. Jul 23, 2025 · Given two strings S and W of sizes N and M respectively, the task is to remove the last occurrence of W from S. Currently each of the strings used are limited to MAXC (1024 characters), adjust to meet your needs -- but don't skimp on buffer size. Dec 24, 2015 · Input character to remove from user, store it in some variable say toRemove. What you could do is turn your input into a char[] and loop through with your current for loop. Jul 11, 2025 · The length of a string is the number of characters in it without including the null character (‘\0’). Reverse the whole string from start to end to get the desired output "much very program this like i" in the above example. Python Program to Remove the Last Occurrence of a Character in a String Example This python program allows the user to enter a string and a character. For Loop 3. In this example, for loop iterate string from the first character to the last, and the if statement checks for the empty or whitespace character. This tutorial includes step-by-step instructions, code implementation, and explanations to help you understand the process of searching for a word in a string using basic string manipulation techniques and the strstr function. Using Split () split () method splits the string at spaces (or a specified delimiter) and returns a list of individual words. Feb 5, 2014 · If you come from a C++/C# or Java, you will tend to use something like compare then action using the index to remove the unwanted entry in a for loop. Examples: Input: String = "Geeks For Geeks", Word = "For" Output: "Geeks Geeks" Input: String = "A computer Science Portal", Word = "Geeks" Output: "A computer Science Portal" Approach : In Java, this can be done using String replaceAll method by replacing given word with a blank space. Return the modified string s. We declared a string of possible punctuation characters and used a for loop to iterate the given text. C Program to Find First Occurrence of a Word in a String Example 1 This program allowed the user to enter any string or character array and stored it in the str variable. Nov 11, 2024 · The program request the user to enter a string and the program displays the reversed string of the given string using while loop in C++ language #include <iostream> Aug 28, 2025 · C program to remove all extra blank spaces from a given string – In this article, we will brief in on the several means to remove all extra blank spaces from a given string in C programming. Dec 24, 2015 · Write a C program to read any string from user and remove last occurrence of a given character from the string. Next, it will ask the user to enter any word to search. Use an if statement and modulus operator to determine whether the string’s index is odd or even. 2. In this article, we will learn how to capitalize the first letter of each word in a String in Java using different Jun 12, 2025 · Python Exercises, Practice and Solution: Write a Python program to remove characters that have odd index values in a given string. Examples: Input : welcome to geeksforgeeks Output : wlcm t gksfrgks Input : what is your name ? Output : wht s yr nm ? A loop is designed that goes through a list composed of the characters of that string, removes the vowels and then joins them. Finally, after complete traversal of the entire string, return the new_string. EX Correct Output: inputting "abababa" sentence; char as "a" --->outputting "bbb" inputting "xyxyxy" sentence; char "a" ---> outputting "xyxyxy" java Dec 5, 2024 · Explanation: In this method, we use a loop to traverse the string two characters at a time. How to remove the last occurrence of any word in given string using loop in C programming. In the main function, define a string s and initialize it with "hello world". Sep 27, 2023 · In the past, we have solved many common String coding problems like String anagram check, String Palindrome check, and String permutation and in this article, you will learn how to remove a given character from a String in Java. This is quite popular question and solution to it is useful in competitive programming and day-day programming. There may be one or more space between words. Jul 12, 2025 · In this article, we will explore various methods to Remove Punctuations from a string. Let's understand how to achieve the same using different methods: Using set with join () A set in Python is a collection that automatically removes duplicate values. In this article, we will discuss how to write a C program that removes all occurrences of a specified character from a given string. How to find index of all occurrences of a word in given string using loop in C programming. Convert the given string into a list of words using the list () and split () functions and store it in another variable. In this article, we will learn how to reverse string in C. There are several methods to do this, but we will focus on the most efficient one. Jul 23, 2025 · Given a string s consisting of upper/lower-case alphabets and empty space characters ' ', return the length of the last word in the string. The Exit of the program. Even though it's less efficient, it’s clear and easy to understand. I have tried using various string methods with no luck. Python Program to Find Length of String - In this article, I've created some programs in Python, that find and prints length of string entered by user. Example: In this Example, split () method is used to extract individual words from a given string. 6 and 2. util. Jul 12, 2025 · In this article, we’ll explore different ways to iterate over the words in a string using Python. GeeksforGeeks | A computer science portal for geeks I'm taking an online Python course which poses a problem where the programmer is to extract a substring using a for loop. It then iterates over the list from the last character to the first. C Program to Count Total Number of Words in a String Example 1 This program allows the user to enter a string (or character array), and a character value. String Reverse using slicing If we use the negative value inside the slice, it reads string characters from last to first. Apr 16, 2016 · Required knowledge Basic C programming, Loop, String Must know – Program to find last occurrence of a character in given string Logic to search occurrences of a character in given string Below is the step by step descriptive logic to find all occurrences of a character in given string. This operation is common in text processing tasks such as cleaning data, formatting text, and editing content. The easiest way to find the string length is by using strlen () function from the C strings library. Finally, return the final string. Input character to search from user, store it in Write a Python program to remove punctuations from a string. It does not support delete operation. As in this case we need not to perform any character shifting operation. replace method instead. 1. GeeksforGeeks | A computer science portal for geeks Jul 23, 2025 · In C, a substring is a part of a string. Step-by-step algorithm: Initialize a character array to store the modified string. If the character is not a punctuation character, add it to the result string. Apr 5, 2023 · Approach 2 : - Using a loop to iterate over the string and remove punctuations Initialize an empty string called result. this approach is computationally efficient and widely used in text processing tasks. Next, it will search and find the last occurrence of a character inside a string using If Else Statement. C program to reverse a string using strrev () string function. Let’s explore this approach. This method is Jul 23, 2025 · Algorithm: Initially, reverse the individual words of the given string one by one, for the above example, after reversing individual words the string should be "i ekil siht margorp yrev hcum". 7, we learned to use String objects and built-in string methods to process strings. Jul 23, 2025 · Write a C# program for a given string S which may contain lowercase and uppercase characters. Python Program to Reverse String - In this tutorial, we shall learn how to reverse a string using 1. Logic to find reverse of a string without using strrev () function in C. Jul 11, 2025 · Given a String and a Word, the task is remove that Word from the String. The most straightforward method to reverse string is by using two pointers to swap the corresponding characters starting from beginning and the end while moving the Jan 6, 2025 · In this article, we explore various ways to reverse the words in a string using Python. Inside the loop, check if current character of string str is equal to toRemove. Jul 23, 2025 · Remove duplicates from a given string using Hashing Iterating through the given string and use a map to efficiently track of encountered characters. Apply pop () function on the above list of words. Jul 15, 2025 · Traverse the string s from the end using another for loop and check if each character matches with the given character ch. Using for loop The simplest way to iterate over the characters in a string is by using a for loop. Below is the solution to the above Dec 24, 2015 · Required knowledge Basic C programming, If else, Loop, Array, String, Functions Must know – Program to find first occurrence of a character in a given string Logic to remove first occurrence of a character in string Below is the step by step descriptive logic to remove first occurrence of a character in a given string. How to find last occurrence of a word in given string using loop in C programming. Examples: Input: "Hello" Output: "olleH" Input: "Programming" Output: "gnimmargorP" Approach: To solve the problem, follow the below idea: It can be observed that we can reverse a word by traversing over the original string in reverse order and then pushing the characters from the back to a new string. Enhance your skills in string manipulation and coding efficiency. Nov 12, 2021 · A string that stays the same when reversed is a string named Palindrome. Apr 17, 2016 · Write a C program to remove all occurrences of a given word in string using loop. Mar 6, 2024 · Problem Formulation: In Python, there are several ways to remove characters from string positions that have odd index values. Apr 20, 2016 · Required knowledge Basic C programming, Loop, String, Function Must know – Program to search last occurrence of a character in string Logic to remove trailing white spaces Logic to remove trailing white space characters is lot more easier and faster than removing leading white space characters. Apr 19, 2016 · Below is the step by step descriptive logic to remove repeated characters from string. GeeksforGeeks | A computer science portal for geeks Mar 29, 2023 · Your All-in-One Learning Portal: GeeksforGeeks is a comprehensive educational platform that empowers learners across domains-spanning computer science and programming, school education, upskilling, commerce, software tools, competitive exams, and more. Let's take a look at an example: Sep 8, 2025 · In Java, reversing a string means reordering the string characters from the last to the first position. Traverse the given string and for every index, check if it is even or not. In Python, a for loop is used to iterate over a sequence of items and collections. String substring (int from) : returns substring (from, length ()). Example Input: s = "geeks for geeks" Output: str = "geks for" Remove Duplicates From a String in Java This approach uses a for loop to check for duplicate characters, the code checks This program allows the user to enter a string (or character array), and a character value. C programming support overwrite, insert and append operations on file content. This method is efficient and easy to understand. Using split() and join() Using split () and join () is the most common method to reverse the words in a string. Write a Python program to Remove the Last Occurrence of a Character in a String using For Loop, while loop, and functions with an example. Suitable examples and sample programs have also been added so that you can understand the whole thing very Apr 23, 2024 · Deletion of character in String using Loop: Traverse the string and push all the characters to another string or character array except the character which needs to be deleted. translate () with str. GeeksforGeeks | A computer science portal for geeks Mar 13, 2014 · I am new to C Programming ,I don't know what can I change in this code if I compile this code it displays only last name only for n times . Aug 16, 2020 · Simply run the program and you will be prompted to input the string and the substring to remove. Python has the Remove and Del functions. Examples: Input: str = "GeeksForGeeks" Output: "eeksForGeek" Explanation: The first and last characters of the given string are 'G' and 's' respectively. Jun 26, 2014 · What is the simplest way to get the last word of a string in Java? You can assume no punctuation (just alphabetic characters and whitespace). In this programming language, there is no built-in string method to reverse the characters. In this lesson, we will write our own loops to process strings. Note that s. Learn iterative and recursive methods, and explore code examples for practical implementation. There are also a few other methods in C swap adjacent characters of a string. Check if the character is the starting or end of the word Remove this character from the String Write a C Program to Count Total Number of Words in a String with example. How to find total occurrences of a given character in a string using for loop in C programming. Dec 30, 2024 · The fundamental method for eliminating a specific word from a string is to look for the word and substitute it with an empty string. Apr 29, 2019 · Naturally, one would rewrite it to use a for -loop instead, instead of restricting oneself to while. Reverse a String in JavaScript Using split (), reverse () and join () Methods The split () method divides the string into an array of characters, reverse () reverses the array, and join () combines the reversed characters into a new string, effectively reversing the original string. Jul 23, 2025 · Algorithm: Initially, reverse the individual words of the given string one by one, for the above example, after reversing individual words the string should be "i ekil siht margorp yrev hcum". Apr 27, 2015 · Required knowledge Basic C programming, If else, Loop, String Logic to find length of a string In C every string is terminate with a special character NULL character escaped as \0. Next, it will count the total number of words present inside this string using For Loop. Next, this C program will find and remove last occurrence of a character inside a string. Write a Python program to Reverse a String using For Loop, while loop, and Functions with an example. Python Program to Remove Odd Characters in a String Example This python program allows the user to enter a string. Problem Description This program takes string and its substring as input and removes the substring from the string. Jul 23, 2025 · Write a javascript program for a given string S which may contain lowercase and uppercase characters. And declare and initialise temp at the beginning of the loop-body, instead of declaring it before the loop. Jul 23, 2025 · Explanation: slicing operation s [-n:] retrieves the substring starting from the Nth position from the end to the end of the string. Traverse the original string Oct 13, 2015 · This is what I have tried to do in order to remove letters. The for loop iterates every element of the given string, joining each character in the beginning so as to obtain the reversed string. We are going to see various techniques to reverse a string. If found to be true, append the characters at those indices to the string new_string. Lets discuss certain ways in which this task can be performed. Below is the step by step May 31, 2021 · In this post, We will discuss the Java program to remove duplicate words in a String. Use of for loop for iterating the string value and concatenating it with an empty string. Jul 15, 2025 · Given a string str, the task is to write the Java Program to remove the first and the last character of the string and print the modified string. How to remove all occurrences of a word in given string using for loop in C programming. In this article we have given a string, the task is to remove duplicates from it. Inside the For Loop, we used the If statement to check whether the index value is divisible by true or not. Write a C Program to Find the First Occurrence of a Word in a String using For Loop and While Loop with example. . However, it does not remove punctuation marks, so it may stay attached to the words. Write a C program to remove white spaces from a string using a for loop. Jan 19, 2024 · Write a program to reverse a given word. Examples: Input : geeks for geeks Output : geeks for geeks Input : I love coding. Aug 28, 2025 · 2) Read the user entered string using gets (s). Final output should maintain the order of the words as they appeared in the original sentence. Mar 20, 2016 · C Program to Delete a Word from a String: So first run a loop for the main string and compare the string to substring, for each iteration increase the value of the index if the substring is matched with the main string. Mar 10, 2021 · I am having trouble doing a task whereby someone enters a multiple line string, and I read the string and output each word in reverse in the exact same spot (whitespace and line breaks the same). Feb 7, 2018 · Write a C program to remove a given word from a text file. There are four ways to reverse a string in C, by using for loop, pointers, recursion, or by strrev function. May 24, 2023 · Yes, you can remove vowels from a string while ignoring case sensitivity by converting the input string and the vowel characters to lowercase or uppercase before performing the removal operation. This can be accomplished using a variety of different techniques, from built-in string functions to loops and recursion. extract GeeksforGeeks | A computer science portal for geeks Apr 19, 2016 · Must know – Program to find frequency of each character in a given string Program to find maximum element in an array Logic to find maximum occurring character in string Below is the step by step descriptive logic to find maximum occurring character in a string. Why it won't display other names please help experts . Dec 5, 2024 · In C, reversing a string means rearranging the characters such that the last character becomes the first, the second-to-last character becomes the second, and so on. This tutorial includes step-by-step instructions and code implementation to help you clean up strings by removing leading, trailing, and multiple spaces between words using basic string manipulation techniques. 3. Each character is appended to reversed_str, forming the reversed string. Using str. This tutorial includes step-by-step instructions, code implementation without and with the strstr function, and explanations to help you understand the process of removing a word from a string using basic string manipulation techniques. Using For Loop Using For Each Loop Using the built-in Reverse method of Array class Program Description: Here, we will take the input as a string from the user and then we will convert that string in reverse order as shown in the below image. read the character which we want to remove 3) Read the character which we want to remove it’s all occurrences from the string, using getchar () function. If the mentioned condition is true then shift all character to one position left from current matched position to end of string. While Loop and 4. These methods are available String class in Java and these methods are useful for our problem. While Find and Replace Loop ¶ A while loop can be used with the String indexOf method to find certain characters in a string and process them, usually using the substring method. Jul 11, 2025 · Let’s explore them one by one. Convert the list of words into the string using the join () function and store it in another Sep 25, 2022 · Given the string the task is to remove the first and last character of each word in a string. The traditional approach is straightforward and easy to understand, while Java 8 Streams provides a more modern and concise way to handle the task. Iterate over the characters in the given string using a loop. First, we used For Loop to iterate each character in a String. A Removing duplicate words from a string can be efficiently achieved using traditional approaches and Java 8 Streams. By using array indexing, we can easily access and swap each pair of adjacent characters. Nov 11, 2024 · The program request the user to enter a string and the program displays the reversed string of the given string using while loop in Java language import java. Aug 5, 2025 · Given a string s, find a way to reverse the order of the words in the given string. How to remove word from file in C program. The for loop iterates the string characters, and the if statement looks for non-alphabets. Scanner; Sep 3, 2025 · C Program : Remove Vowels from A String | 2 Ways in C Programs September 3, 2025 Comments Off on C Program : Remove Vowels from A String | 2 Ways C Program Remove vowels from a string – If a problem statement is given, the first step is to understand it completely and also see if there are any constraints mentioned. Make a string stream. Write a C program to remove characters in a string except for alphabets. Repeat steps 3-4 for all characters in the How to reverse a string in python without using functions. For instance, given an input string “example”, a program should return “epmle” where the characters “x”, “a”, and “l” from indices 1, 3, and 5, respectively, have been removed. The for loop is a simple, straightforward Jul 23, 2025 · In Java Programming, we can be able to capitalize the first letter of each word in the given String value by using toUpperCase (), toLowerCase (), and another one is substring () method. Aug 6, 2023 · How to Reverse Words in a String? Reversing each word in a string is a common programming problem that involves reversing the order of the characters in each word while keeping the words themselves in the same order. Loops and Strings ¶ Loops are often used for String Traversals or String Processing where the code steps through a string character by character. The loop ensures that we continue swapping until the end of the string is reached. Generally, we use string libary functions or loops to extract the substring from a string and then print it. Return the tempstng. In this article, we will learn how to find the length of a string in C. Input . In lesson 2. This tutorial will guide you in creating a C program to remove spaces from a string, providing explanations and a code example. Implementation: Dec 9, 2022 · Initialize an empty string, say new_string, to store the result. Input word to be searched from user, store it in some other variable Dec 9, 2022 · Your All-in-One Learning Portal: GeeksforGeeks is a comprehensive educational platform that empowers learners across domains-spanning computer science and programming, school education, upskilling, commerce, software tools, competitive exams, and more. Python program to Print Characters in a String : Write a Python program to Print Characters in a String using For loop and while loop with an example. You should use the str. Logic to remove word from file in C programming. Whether by prepending characters or GeeksforGeeks | A computer science portal for geeks Dec 13, 2023 · To find first digit of a number is little expensive than last digit. This method works by starting at the end of the string and moving backward with a step of -1, effectively reversing the string. Examples for each of the processes is given. The task is to remove all duplicate characters from the string and find the resultant string. May 3, 2024 · Approach: Give the string/sentence as static input and store it in a variable. ) between two words. Write a Python program to Remove Odd Characters in a String with a practical example. ) where for each loop iteration, the variable x is set to the next element of that iterable. How to remove the last occurrence of a character from string in C programming. The simplest method for printing a substring of a string is by using recursion. Input word to be searched from user, store it in some other variable say word. To find total length of the input string, iterate through string till the last character and on each iteration increment a counter variable. Write a Java Program to remove or delete the last Character occurrence in a String. Note: string may contain leading or trailing dots (. Note: A permutation is the rearrangement of all the elements of a string. Using a For Loop If we want more manual control, a for loop can extract the last N characters. Mar 4, 2025 · Learn how to remove vowels from a string in C programming with a simple code example. Write a Python program to extract the middle portion of a string by removing its first and last characters. Find length of string using for loop, Using while loop, len () method, user-defined function Jul 23, 2025 · Given a string, remove the vowels from the string and print the string without vowels. Apr 17, 2016 · Write a C program to remove from last occurrence of a word in given string using loop. Nov 15, 2015 · Basic C programming, If else, Loop, String, Functions Logic to find first occurrence of a character in given string Below is the step by step descriptive logic to get index of first occurrence of a character in a given string. replace function has been deprecated for a very long time. Jul 15, 2017 · Basically, this means you need to create a new String that has all the characters you do want. If the character is found, erase the last occurrence of that character using the erase function and break the loop. How to split a string in C/C++, Python and Java? In this post, a new solution using stringstream is discussed. How to write a C Program to find Last Occurrence of a Character in a String with an example?. For each character ch in the string, remove all next occurrences of ch. We will shift the characters to the left starting from the specified position to delete the character. Method #1 : Using loop This is one of the ways in which this task can be performed. Sep 16, 2024 · Discover multiple approaches to reverse a string in C. lookFor is a char that was put in already, and sentence is the original sentence string that was put in already. Step-by-step Learn how to write a C program to remove the last occurrence of a specified character from a string. Examples: Input: Geeks for geeks Output: eek o eek Input: Geeksforgeeks is best Output: eeksforgeek es Approach : Split the String based on the space Run a loop from the first letter to the last letter. Apr 28, 2015 · How to find reverse of any given string using loop in C programming. Basically, you need to write a program to remove a given character from String in Java. In this, we As part of this article, we are going to use the following three approaches to reverse a string C#. Learn how to write a C program to remove the last occurrence of a word from a string. 4) The for loop iterates through the string with the structure for (i=0;s [i];i++) until the last character of the string becomes to null. Sep 11, 2024 · To reverse a string in Python using slicing, you can use the concise syntax reversed_string = original_string[::-1]. ) or multiple trailing dots (. Next, it finds and removes the last character occurrence inside a given string using For Loop. Below is the step by step descriptive logic to find length of a string Learn how to write a C program to remove the first occurrence of a word from a string. Using split () method split() method divides the string into words using spaces, making it easy to access the last word by retrieving the last element of the resulting list. 1. Nov 4, 2018 · I want to write a function that takes in a string and returns a new string with all vowels removed using a for loop. public String stringX(String str) { char[] c = str. Run a loop from start character of str to end. From simple built-in methods to advanced techniques like recursion and stacks. We will develop a program to reverse a string in python using for loop. If the index is an even number, append the character to the tempstng using String Concatenation. In this example, the if statement checks each character against punctuations, and if it is not found, the char will be assigned to a new string, which removes the punctuations. 4. h> Sep 3, 2025 · This is another approach to remove the first and last character of a string in Python using a for loop. To find first digit of a number we divide the given number by 10 until number is greater than 10. Jul 23, 2025 · Working with strings is a typical activity in Java programming, and sometimes we need to remove duplicate characters from a string. Run a loop from start to end character of the given string str. Sep 19, 2016 · Like this: print myString[0] #print the first character print myString[len(myString) - 1] # print the last character. Write a Python program to slice a string to exclude its first and last character. maketrans () str. toCharArray(); Nov 11, 2024 · The program request the user to enter a string and the program displays the reversed string of the given string using while loop in C language #include <stdio. If you ever need to reverse a string in Python without using slicing or built-in functions, you can rely on simple loops to build the reversed string. This Java Remove last occurrence of a character example use lastIndexOf and deleteCharAt functions. Otherwise nice. Reversing a string is a common task in many Java applications and can be achieved using different approaches. In C programming, removing unnecessary spaces from a string is common, mostly when dealing with user input or data processing. Jul 28, 2016 · The string. May 11, 2023 · Sometimes, while working with Python, we can have a problem in which we wish to remove all the non vowels from strings. String Slicing 2. We have given 3 approaches to perform this operation. If the last word does not exist, return 0. Jul 23, 2025 · The task is to extract words from a given string. Print the modified string which is returned from the function. Apr 25, 2024 · Traverse the given string using For loop. Let's start with an example to iterate over words in a Python string: Jul 23, 2025 · Given a string s, the task is to return all permutations of a given string in lexicographically sorted order. Jul 23, 2025 · Find all occurrences of the string word in the given string str using Z-algorithm. substring (i,i+1) returns the character at index i. Learn how to write a C program to search all occurrences of a word in a given string. When you find a character that isn't an x you can append it to an empty String for output. Nov 21, 2024 · Explanation: The loop iterates over each character in the string. Apr 17, 2016 · Write a C program to search all occurrences of a word in given string using loop. Jul 11, 2025 · We have given an input string and the task is to reverse the input string in JavaScript. May 24, 2025 · For more Practice: Solve these Related Problems: Write a Python program to remove the first and last characters of a string and return the remaining substring. Input string from user, store it in some variable say str. Using list comprehension and join () A more creative approach involves using list comprehension to reverse the string by iterating through its indices. To make sure that there are no additional spaces left after deleting the word, we must also manage spaces correctly. In this article, we will show you, How to write a C Program to Remove All Occurrences of a Character in a String with example. Mar 2, 2025 · The function first converts the string into a list of characters. In this article, we will discuss multiple approaches to reverse a string in Java with examples, their advantages, and when to use them. Sep 25, 2017 · The syntax for x in y: defines a loop over an iterable object (string, list etc. Each character (ch) is added to rev, this results in effectively reversing the string step by step. Apr 20, 2016 · How to remove both leading and trailing white space characters in a string using loop in C programming. Feb 5, 2025 · Learn how to reverse a string in Python using loops, slicing, recursion, stack, and more. List. Currently, my code outputs the sentence without doing anything to it. translate () method combined with is str. maketrans () one of the fastest ways to remove punctuation from a string because it works directly with string translation tables. Finally, traverse the array Z [] and check if z [i + length (word) + 1] is equal to length (word) or not. Run a loop from start of Reverse a String using Loops in C In C, we can reverse a string using different looping techniques such as the for loop and the while loop. Learn how to write a C program to remove all repeated characters from a given string. Run a loop from start character of the string to end character. Logic to delete all leading and trailing white space characters from a given string in C. GeeksforGeeks | A computer science portal for geeks Apr 16, 2016 · Write a C program to find last occurrence of a word in given string using loop. Explore challenges and multiple methods. ohpncn duhhnn xxv zgmyme fqctv eso bowbn xbq rwqodi fmzv