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  1.     #include <algorithm>
  2.     #include <iterator>
  3.     #include <iostream>
  4.     #include <climits>
  5.  
  6.     int main()
  7.     {
  8.     	int maxv = std::numeric_limits<int>::min();
  9.     	int high_index;
  10.     	int curIndex = 1;
  11.     	std::for_each(std::istream_iterator<int>{std::cin}, 
  12.     	              std::istream_iterator<int>{}, [&](int n) 
  13.     	              { 
  14. 			    		if (maxv < n)
  15. 			    		{
  16. 			    			high_index = curIndex;
  17. 			    			maxv = n;
  18. 			    		}
  19. 			    		++curIndex; 
  20. 			    	});
  21.     	std::cout << "Highest index: " << high_index;
  22.     }
  23.  
  24.  
Success #stdin #stdout 0s 4400KB
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stdin
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1 0 5 4 3
stdout
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Highest index: 3
https://ideone.com/g4rKUH
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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