If-else Programs

Code to check number is divisible by 3 and 5

(If number is divisible by both 3&5 then it will print Hi, otherwise it will print bye)

#include<stdio.h>
#include<conio.h>
void main()
{
int a;
printf("Enter any number");
scanf("%d",&a);
if((a%3==0)&&(a%5==0))
{
printf("Hi");
}
else
{
printf("Bye");
}
getch();
}

Output

Code to check leap year

#include<stdio.h>
#include<conio.h>
void main()
{
int a;
printf("Enter year");
scanf("%d",&a);
if(a%4==0)
{
printf("It is a leap year");
}
else
{
printf("It is not a leap year");
}
getch();
}

OUTPUT

Code to check number is even or odd

#include<stdio.h>

#include<conio.h>

void main()

{

int a;

printf("Enter any number");

scanf("%d",&a);

if(a%2==0)

{

printf("It is an even number");

}

else

{

printf("It is an odd number");

}

getch();

}

Output