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...
Here’s a solution in C: #include<string.h>#include<assert.h>#include<stdlib.h>voidreverse(char*s){intleft=0;intlen=0;for(;s[len]!='\0';len++);while(len>1){charleft_c=s[left];s[left]=s[left+len-1];s[left+len-1]=left_c;left++;len-=2;}}voidtest(char*input,char*out...
scanf("%s",string); printf("\nreverse of a string: %s ",strrev(string)); return0; } We have given the input string as “maple” to the reverse string program, and the program then returned in the output the reverse string as “elpam.” ...
There is no built-in function to reverse a String in Python. The fastest (and easiest?) way is to use a slice that steps backwards,-1. ExampleGet your own Python Server Reverse the string "Hello World": txt ="Hello World"[::-1] ...
In this program, there is an example in java where you will learn how to reverse a string with and without using StringBuffer.reverse() method?Given a string (Input a string) and we have to reverse input string with and without using StringBuffer.reverse() method in java....
Method 1 – Using MID and CONCATENATE Functions to Reverse a String in Excel Steps: Enter the following formula incell C4: =MID($B$4,LEN($B$4)-ROW(B4)+4,1) The letter “y” should be returned as it is the last character in the provided string. ...
In Python, the fastest and easiest way to reverse a string is the extended slice,[::-1]. print("hello world"[::-1])# dlrow ollehCopy This article will show you a few ways to reverse a string in Python. [::-1]reverse order slice. (Good) ...
The easiest and fastest way to reverse a string in Python is to use the slice operator [start:stop:step]. When you pass a step of -1 and omit the start and end values, the slice operator reverses the string. A more verbose, but readable (and slower) version of the string reversal ...
Method 4 – Applying VBA to Reverse Data Vertically in Excel Cell Select the data range B5:C10. From the Developer tab, choose Visual Basic.You can press ALT+F11. If you don’t see the Developer tab, follow this link to display the Developer tab on the ribbon. A VBA window will open...
Base condition:When n=0 or n=1 (empty string) return input string only. Since the reverse of a single character or an empty string is itself only. Generating the solution:Now we need to calculate the reverse of a string of length n and we have the reverse of the string with length ...