Smart Code For YOU

Write a C++ program to reverse a string.

Program Code:

#include<iostream>

using namespace std;

int main( )

{

int i, length; //variable to hold length of string

int temp;

char name[30];

cout<<"Enter your string to reverse : ";

cin.getline(name, 30);

cout<<endl;

for(i = 0; name[i] != '\0'; i++)   // loop for finding length of string

{

length = length + 1;

}   

for(int i = 0, j = length - 1; i < length/2; i++, j--)

{

temp = name[i];

name[i] = name[j];

name[j] = temp;

 }

cout << "Reversed string is equal to : " << name; 

cout<< endl;

return 0;

}

The program output is tested on www.jdoodle.com

Output:

Enter your string to reverse : mukesh

Reversed string is equal to : hsekum

Thanks

Mukesh Rajput