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  1. #include <iostream>
  2. #include <numeric>
  3. #include <algorithm>
  4.  
  5. int main ( ) {
  6. 	int arr [] = {1,2,3,4,0,5,6,7,8} ;
  7. 	const int size = sizeof(arr)/sizeof(*arr) ;	
  8. 	std :: cout << std :: accumulate ( std :: find ( arr , arr + size , 0 ) , arr + size , 0 ) << std :: endl ;
  9. }
Success #stdin #stdout 0s 3340KB
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26
https://ideone.com/xr5Ohy
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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