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  1. struct A {
  2.    A(){}
  3.    A(const A& src){}
  4. };
  5.  
  6. struct B : A {
  7.    B():A(){}
  8.    B(const B& src):A(src){}
  9. };
  10.  
  11. struct C : B {
  12.    C():B(){}
  13.    C(const C& src):B(src){}
  14. };
  15.  
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
/usr/lib/gcc/i686-pc-linux-gnu/4.3.4/../../../crt1.o: In function `_start':
(.text+0x18): undefined reference to `main'
collect2: ld returned 1 exit status
stdout
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Standard output is empty
https://ideone.com/V3ygZ
language:
C++ (gcc 8.3)
created:
14 years ago
visibility:
secret

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