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  1. #include <iostream>
  2. #include <cstddef>
  3.  
  4. int templateParam;
  5.  
  6. template <int &D> struct TestTemplate {
  7.     int value() {}
  8. };
  9.  
  10. template <> int TestTemplate<templateParam>::value() {
  11.     return templateParam;
  12. }
  13.  
  14. TestTemplate<templateParam> testVariable;
  15.  
  16. int main() {
  17.  
  18.     std::cout << testVariable.value() << "\n";
  19.  
  20.     return 0;
  21. }
Success #stdin #stdout 0s 2684KB
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https://ideone.com/5RfpuA
language:
C++ 4.3.2 (gcc-4.3.2)
created:
9 years ago
visibility:
public

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