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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	int x, i, f = 1;
  5.     printf("Enter a value for x: \n");
  6.     scanf("%d", &x);
  7.  
  8.     for(i = 1; i <= x; ++i)
  9.     {
  10.         f*=i;
  11.     }
  12.      printf("\nFactorial of %d is %d", x, f);
  13.  
  14. 	return 0;
  15. }
  16.  
Success #stdin #stdout 0s 4324KB
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stdin
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4
stdout
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Enter a value for x: 

Factorial of 4 is 24
https://ideone.com/lVbqqk
language:
C (gcc 8.3)
created:
4 years ago
visibility:
public

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