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  1. #include <stdio.h>
  2.  
  3. int number(int n)
  4. {
  5.  
  6. 	if(n == 1)
  7. 	return n;
  8. 	int half = n/2;
  9. 	int k = 2*number(n/2) + half*half;
  10. 	return (n%2)?(k+n):k;
  11.  
  12. }
  13.  
  14. int main(void) {
  15. 	printf("%d",number(11));
  16. 	return 0;
  17. }
  18.  
Success #stdin #stdout 0s 2292KB
comments (?)
stdin 
Standard input is empty
stdout 
66
https://ideone.com/uMausI
language:
C (gcc 8.3)
created:
9 years ago
visibility:
public

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