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  1. #include<stdio.h>
  2.  
  3. int calculafatorial(int num) {
  4.     int fat = 1;
  5.     while (num > 1) fat *= num--;
  6.     return fat;
  7. }
  8.  
  9. int main(void) {
  10.     int num;
  11.     scanf("%d", &num);
  12.     printf("%d", calculafatorial(num));
  13. }
  14.  
  15. //https://pt.stackoverflow.com/q/266565/101
Success #stdin #stdout 0s 5280KB
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6
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720
https://ideone.com/pwE4kX
language:
C99 (gcc 8.3)
created:
1 year ago
visibility:
public

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