We have a string, "Hello World", which we want to reverse: The String to Reverse txt ="Hello World"[::-1] print(txt) Create a slice that starts at the end of the string, and moves backwards. In this particular example, the slice statement[::-1]means start at the end of the st...
Reverse the string using the Python slice operator The slice operator [::] extracts a portion of a string from the provided string. But if you pass -1 as the last parameter, the slice operator will work in reverse order. If you do not pass the first two parameters (start and end posit...
Reverse a String With the for Loop in C# The for loop iterates through a specific section of code for a fixed amount of times in C#. We can use a for loop to reverse the contents of a string variable. See the below example code. using System; namespace reverse_string { class Program...
// Define a function named 'reverse_string' that takes a string as input and returns its reversefnreverse_string(input:&str)->String{// Create a new String to store the reversed stringletmutreversed_string=String::new();// Iterate over the characters of the input string in reverse orderf...
// C program to reverse a string using recursion#include <string.h>#include <stdio.h>voidStrRev(charstr[],inti,intlen) {chart;intj; j=len-i; t=str[i]; str[i]=str[j]; str[j]=t;if(i==len/2)return; StrRev(str, i+1, len); ...
Reverse string: esrever Explanation: In the exercise above the code demonstrates the use of a "reverse()" function that utilizes slicing ([::-1]) to reverse a given input iterable. It then applies this function to reverse both the string '1234abcd' and the string 'reverse' and prints the...
util.*; class ReverseString { public static void main(String args[]) { //declaring string objects String str="",revStr=""; Scanner in = new Scanner(System.in); //input string System.out.print("Enter a string :"); str= in.nextLine(); //get length of the input string int le...
On Crunchify, we have published more than 500 Java Tutorials and in this tutorial we will go over steps on how to reverse a string in Java? There are 7
Write a C# Sharp program to reverse a given string in uppercase. Sample Solution:- C# Sharp Code: usingSystem;usingSystem.Linq;namespaceexercises{classProgram{staticvoidMain(string[]args){// Display original string and its uppercase transformationConsole.WriteLine("Original string: php");Console....
string.reverse.deleteCharAt(reverse.length()-1);returnreverse.toString();}// Main method to execute the program.publicstaticvoidmain(String[]args){Stringstr1="Reverse words in a given string";// Given input string.// Display the given string.System.out.println("The given string is: "+str...