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  1. class MyFloat
  2. { 
  3.     public:                                                                    
  4.         MyFloat(float val){m_val = val;}
  5.         operator float(){return m_val;}
  6.     protected:
  7.         float m_val;
  8. };
  9.  
  10. int main(int argc, char **argv)
  11. {
  12.     MyFloat a = 0.5f;
  13.     MyFloat b = 1.0f;                            
  14.     float x = true ? a-0.5f : b;
  15.     return 0;
  16. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.cpp: In function ‘int main(int, char**)’:
prog.cpp:14:31: error: operands to ?: have different types ‘float’ and ‘MyFloat’
prog.cpp:14:11: warning: unused variable ‘x’ [-Wunused-variable]
stdout
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Standard output is empty
https://ideone.com/9WPniF
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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