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  1. #include <stdio.h>
  2.  
  3. int factorial(int n) {
  4.     if (n == 0 || n == 1)  // Base condition
  5.         return 1;
  6.     else
  7.         return n * factorial(n - 1);  // Recursive call
  8. }
  9.  
  10. int main() {
  11.     int num = 5;
  12.     printf("Factorial of %d is %d\n", num, factorial(num));
  13.     return 0;
  14. }
Success #stdin #stdout 0s 5320KB
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Standard input is empty
stdout
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Factorial of 5 is 120
https://ideone.com/aS0VbW
language:
C (gcc 8.3)
created:
8 days ago
visibility:
public

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