C++ Program to Reverse of String

In this tutorial you will learn about the C++ Program to Reverse of String and its application with practical example.

In this tutorial, we will learn to create a C++ program that  will Reverse of String  using C++ programming.

Table Of Contents−

Prerequisites

Before starting with this tutorial we assume that you are best aware of the following C++ programming topics:

  • Operators.
  • looping statements.
  • Basic input/output.
  • Basic c++ programming
  • For Loop.
  • String.
  • Array.

String

Usually  “string,” means a collection of characters called ‘string’ that represents text data in languages like c,c++ and Java.

What is array?

An Array is a collection variable elements  that can store multiple values in a single variable of same type.

C++ Program to Reverse of String

In this program we will reversing a string. We would first declared and initialized the required variables. Next, we would prompt user to input a string .Later we will reverse a string.

In the above program, we have first declared and initialized a set variables required in the program.

  • strng = it will hold entered string.
  • tmp = it will hold a finding character.
  • i and j=  for iteration.

In our program, we print the string in reverse order.
i.e the last element of array should be displayed first,followed by second last element and so on.

First of all we  take a string as input from user and store the value in variable strng.

And now with the help of strlen() function we will find the length of a string and store the length of string in variable j.

Within the loop we reverse the value of string with help of tmp variable  as shown in below image.

And after  traversing the whole string traverse from last to first and print the string element in reverse order.

In this tutorial we have learn about the C++ Program to Reverse of String and its application with practical example. I hope you will like this tutorial.