Odd and even number in ‘C’

This is a program to check if a number is even or odd in the ‘C’ programming language.

We can do this by first getting the number from the user.

The logic:

A number will be even if it is divisible by 2. Elaborating more, when the number is divided by 2, if there is a remainder of 0, the number is even , else it is odd.

We will make use of the ‘if-else’ statement to do this program.

Here is the code:

// Online C compiler to run C program online
#include <stdio.h>

int main() {
    // Write C code here
    printf("Checking if a number is odd or even");
    
    int a;
    scanf("%d", &a); // The user inputs the number
    
    if (a % 2 == 0) //if loop
        printf("Number is even");
    else 
        printf ("Number is odd");
    return 0;
}

This will be the output of the program

Checking if a number is odd or even
50
Number is even

=== Code Execution Successful ===

As always, this code can be compiled and run at this online compiler

Online C Compiler – Programiz

Note: This code is not ChatGPT generated 🙂

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