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  1. #include <iostream>
  2. #include <map>
  3. #include <iomanip>
  4. using namespace std;
  5.  
  6. int main() {
  7. 	char name = 'A';
  8. 	map<char, bool> vars;
  9. 	vars[name] = true;
  10.  
  11. 	cout << boolalpha << vars[name] << endl;
  12. 	return 0;
  13. }
Success #stdin #stdout 0s 4420KB
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stdin
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Standard input is empty
stdout
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true
https://ideone.com/By3opl
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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