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  1. #include <stdio.h>
  2.  
  3. int sumofsquare(int n){
  4. 	if(n==1)
  5. 	return 1;
  6. 	else 
  7. 	return n*n+sumofsquare(n-1);
  8. }
  9.  
  10.  
  11. int main(void) {
  12. 	int n;
  13. 	scanf("%d", &n);
  14. 	printf("%d", sumofsquare(n));
  15.  
  16.  
  17.  
  18. 	return 0;
  19. }
  20.  
Success #stdin #stdout 0.01s 5296KB
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https://ideone.com/loI7hU
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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