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  1. struct A {
  2.     operator int();
  3.     operator char();// const;
  4. } a;
  5. struct B {
  6.     B(int);
  7.     B(char);
  8. };
  9. int main() {
  10.     B b(a);
  11. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
prog.cpp: In function 'int main()':
prog.cpp:10:10: error: call of overloaded 'B(A&)' is ambiguous
prog.cpp:7:5: note: candidates are: B::B(char)
prog.cpp:6:5: note:                 B::B(int)
stdout 
Standard output is empty
https://ideone.com/fISDe
language:
C++14 (gcc 8.3)
created:
13 years ago
visibility:
public

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