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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int f(int (*g)(int)) { return g(123); }
  5.  
  6. int main() {
  7. 	cout << f([](int x){ return x; }) << endl;
  8. 	return 0;
  9. }
Success #stdin #stdout 0s 3412KB
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stdin
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Standard input is empty
stdout
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123
https://ideone.com/5pbm2s
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
secret

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