Check leap year in C++
if else - Question 4
In this question, we will see how to check if a year is a leap year or not in C++ programming using the if else statement. To know more about if else statement click on the if else statement lesson.
Q4) Write a program in C++ to input a year and check if it is a leap year or not. A leap year is a year which is either divisible by 400 or it is not divisible by 100 but divisible by 4. Make use of logical operators (&& ||) to solve this question.
Program
#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
int y;
cout<<"Enter a year ";
cin>>y;
if(y%400==0 || (y%100!=0 && y%4==0))
{
cout<<"Leap year";
}
else
{
cout<<"Not leap year";
}
return 0;
}Output
Enter a year 2020 Leap year
