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  1. struct Foo
  2. { 
  3.    Foo(const&) {}
  4.    Foo() {}
  5. };
  6.  
  7. int main()
  8. {
  9.    Foo f1;
  10.    Foo f2 = f1;
  11. }
  12.  
  13.  
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp:3:13: error: ISO C++ forbids declaration of ‘parameter’ with no type [-fpermissive]
    Foo(const&) {}
             ^
stdout
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Standard output is empty
https://ideone.com/D0vGrw
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
secret

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