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  1. #include <iostream>
  2. #include <string>
  3. #include <vector>
  4.  
  5. using namespace std;
  6.  
  7. struct S {
  8.     double d0 = 0.0;
  9.     double d1 = 0.0;
  10. };
  11.  
  12. void f(const std::vector<S>& vp) {
  13.   std::vector<S> fv = vp;
  14.   fv[0].d0 = 3.0;
  15.   cout << fv[0].d0;  
  16. }
  17.  
  18. int main() {
  19.   std::vector<S> v0 = {{2.0, 2.0}};
  20.   f(v0);
  21.   cout << v0[0].d0;  
  22.   return 0;
  23. }
  24.  
Success #stdin #stdout 0s 15232KB
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https://ideone.com/SK3152
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

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