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  1. #include <iostream>
  2. #include <map>
  3.  
  4. int main() {
  5.   std::map<char, int> map = {
  6.   	{ 'a', 1 },
  7.   	{ 'b', 2 }
  8.   };
  9.  
  10.   for (auto &element : map) {
  11.   	std::cout << element.first << " -> " << element.second << '\n';
  12.   }
  13. 	return 0;
  14. }
Success #stdin #stdout 0s 3472KB
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stdin
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Standard input is empty
stdout
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a -> 1
b -> 2
https://ideone.com/xNZ1SP
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
secret

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