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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	void foo(int);
  6. 	auto bar = &foo;
  7. 	cout << (void*) bar;
  8. }
Compilation error #stdin compilation error #stdout 0s 3456KB
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stdin
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Standard input is empty
compilation info 
/home/IWmmff/ccfTCUkb.o: In function `main':
prog.cpp:(.text.startup+0x12): undefined reference to `foo(int)'
collect2: error: ld returned 1 exit status
stdout
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Standard output is empty
https://ideone.com/97Eo6Z
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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