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  1. #include <iostream>
  2. #include <array>
  3.  
  4. class A{
  5. public:
  6.     const static std::array<int,3> m;
  7.     void func(){
  8.         std::cout<<A::m[0];
  9.     };
  10. };
  11.  
  12. constexpr std::array<int, 3> A::m = {1,2,3};
  13. A a;
  14.  
  15. int main(){
  16.     a.func();
  17.     return 0;
  18. }
Success #stdin #stdout 0s 3460KB
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https://ideone.com/9LURLp
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
secret

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