Factorial of a number in C

Factorial of a number in C

#include<stdio.h>

int main() {
    int i, fact=1, num;
    printf("Enter a number to find factorial: ");
    scanf("%d", &num);
    for(i=1; i<=num; i++) {
            fact = fact*i;
        }
    printf("Factorial of %d is: %d", num, fact);
    return 0;
}

Output

Enter a number to find factorial: 5
Factorial of 5 is: 120