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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int foo() {
  5. 	cout << "undefined behaviour is here";
  6. }
  7.  
  8. int main() {
  9. 	foo();
  10. }
Success #stdin #stdout 0s 3140KB
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stdin
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Standard input is empty
stdout
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undefined behaviour is here
https://ideone.com/hgKqUl
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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