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  1. #include <stdio.h>
  2.  
  3. int main() {
  4.     int n, i;
  5.     long long fact = 1;
  6.  
  7.     printf("Enter a positive integer: ");
  8.     scanf("%d", &n);
  9.  
  10.     for(i = n; i >= 1; i--) {
  11.         fact *= i;
  12.     }
  13.  
  14.     printf("Factorial of %d is %lld\n", n, fact);
  15.     return 0;
  16. }
Success #stdin #stdout 0.03s 26080KB
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#include <stdio.h>

int main() {
    int n, i;
    long long fact = 1;

    printf("Enter a positive integer: ");
    scanf("%d", &n);

    for(i = n; i >= 1; i--) {
        fact *= i;
    }

    printf("Factorial of %d is %lld\n", n, fact);
    return 0;
}
https://ideone.com/YWMtyc
language:
PHP (php 7.3.5)
created:
1 day ago
visibility:
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