Smart Code For YOU

Write a C++ program to check a string is a palindrome or not.

Program Code:

#include<iostream>

using namespace std;

int main( )

{

int i, j, length=0; //Variable to hold length of string 

char name[30];

cout<<"Enter your string: ";

cin.getline(name, 30);

cout<<endl;

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

{

length = length + 1;

}

// Now comparing first element with last element till middle of string content 

for(j = 0; (j < length/2) && (name[j] == name[length - j - 1]); j++);

if(j == length/2)

{

cout << " String is a Palindrome";

}

else

{      

cout << "String is not a palindrome";

}

return 0;

}

This program is tested on www.jdoodle.com

Output1:

Enter your string: abcdcba

String is a Palindrome

Output2:

Enter your string: abcdcbaec

String is not a Palindrome

Thanks

Mukesh Rajput