Programming Examples
Cpp program to check whether string is a palindrome or not
Write a program to check whether string is a palindrome or not
Solution
#include <iostream>
using namespace std;
int main()
{
char name[20];
int a, b, flag = 0;
cout << "Enter your name (in uppercase or lowercase): ";
cin.getline(name, 20);
int len = 0;
for (a = 0; name[a] != '\0'; a++)
{
len++;
}
b = len - 1;
for (a = 0; a < len; a++)
{
if (name[a] != name[b])
{
flag = 1;
break;
}
b--;
}
if (flag == 1)
{
cout << "String is not a palindrome";
}
else
{
cout << "String is a palindrome" << endl;
}
return 0;
}
Output
Enter your name (in uppercase or lowercase): HANNAH
String is a palindrome