C Program to Print a Integer Entered by a User

Source Code

#include <stdio.h> int main() {     int num;     printf("Enter a integer: ");      scanf("%d",&num);  /* Storing a integer entered by user in variable num */     printf("You entered: %d",num);     return 0; }

Output

Enter a integer: 25 You entered: 25

In this program, a variable num is declared of type integer using keyword int. The printf() function prints the content inside quotation mark which is "Enter a integer: ". Then, the scanf() takes integer value from user and stores it in variable num. Finally, the value entered by user is displayed in the screen using printf().