Check even or odd with if else ||c programming || #c programming Check even or odd with if else ||c programming || #c programming The program includes the standard input-output header file (stdio.h) for input and output functions. It defines the main function, which is the entry point of a C program. Inside the main function, there is a declaration of an integer variable num to store the user input. The user is prompted to enter an integer using printf and scanf functions. The program then checks whether the entered number is even or odd using the modulus operator (%). If the remainder when dividing by 2 is 0, the number is even; otherwise, it is odd. The result is printed to the console using printf. Finally, the main function returns 0, indicating successful program execution.