Question

Using C++

Question#1: isPalíndrome Write the following function: bool isPalindrome(int) takes an integer and returns true if that integer is palindrome, otherwise it returns false. The function also prints the digits of the integer in reverse order in which they were found. Write a main) function that reads an integer, calls the function is whether the integer is a palindrome or not. Palindrome), and prints Sample input/output: nter an integer: 23434 nter an integer 23432 3434 is not a palindrome 3432 is a palindrome

Answer 1

#include <iostream>

using namespace std;

bool isPalindrome(int n)

{

int rev = 0;

int num = n;

while(num > 0)

{

rev = rev*10 + (num % 10);

num = num / 10;

}

num = rev;

while(num > 0)

{

cout << num % 10 << " ";

num = num / 10;

}

if(rev == n)

return true;

return false;

}

int main() {

int n;

cout << "Enter an integer: ";

cin >> n;

if(isPalindrome(n))

cout << endl << n << " is a palindrome.";

else

cout << endl << n << " is not a palindrome.";

}