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  1. #include <iostream>
  2. using namespace std;
  3.  
  4.     int summ(int i, int n) // де (і, n) - низ та верх
  5.     {
  6. 	    if (n==i) return i;
  7. 	    else return i+summ(i+1,n);
  8.     }
  9.  
  10. int main() {
  11. 	// your code goes here
  12. 	cout<<summ(2,5);
  13.  
  14. 	return 0;
  15. }
Success #stdin #stdout 0s 3296KB
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14
https://ideone.com/iYGase
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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