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  1. #include <cstdio>
  2.  
  3. struct call_printf {
  4.     typedef int printf_t( char const *, ... );
  5.     operator printf_t & () { return std::printf; }
  6. } printf_2;
  7.  
  8. int main() {
  9. printf_2( "hello %s", "world!" );
  10. }
  11.  
Success #stdin #stdout 0s 2884KB
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stdin
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Standard input is empty
stdout
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hello world!
https://ideone.com/kqrJz
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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