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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. int n,i;
  5. long long fact=1;
  6. printf("请输入n:");
  7. scanf("%d",&n);
  8. for(i=1;i<=n;i++)
  9. {
  10. 	fact*=1;
  11. }
  12. printf("%d!=%d\n",n,fact);
  13. // your code goes here
  14. 	return 0;
  15. }
  16.  
Success #stdin #stdout 0s 5312KB
comments (?)
stdin
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3
stdout
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请输入n:3!=1
https://ideone.com/CaEleo
language:
C (gcc 8.3)
created:
3 hours ago
visibility:
public

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