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  1. #include <stdio.h>
  2. int sumofsquare(int x)
  3. {
  4.     if(x==1)
  5.         return 1;
  6.     else
  7.         return x*x+sumofsquare(x-1);
  8. }
  9.  
  10. int main(void) {
  11. 	int n;
  12.     scanf("&d",&n);
  13.     printf("%d\n",sumofsquare(n));
  14. 	return 0;
  15. }
  16.  
Success #stdin #stdout 0s 5312KB
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-894386190
https://ideone.com/jX68Xi
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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