Question

Write a program to check whether the given number is palindrome or not.

OR

Write a program to print the leap years between 2000 and 3000.

(A century year is leap year only if it is divided by 400 and a non century year is leap year only if it is divided by 4).

Answer 1

# include<iostream>

using namespace std;

int main ()

{

int n,m,rem,rev=0;

cout<<"Enter a number";

cin>>n;

m=n;

while (n)

{

   rem=n%10

   rev=rev*10+rem;

   n=n/10;

}

if(rev==m)

   cout<<"The number"<<m<<"is palindrome";

else

   cout<<"The number"<<m<<"is not palindrome";

}

OR

# include<iostream>

using namespace std;

int main ()

{

      int year;

      for (year=2000;year<=3000;year++)

  {

      if (year%100==0)

      {

       if (year%400==0)  

       cout<<year<<endl;

        }

       else

   {

      if(year%4==0)

      cout<<year<<endl;

     }

  }

}