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  1. #include<iostream>
  2. using namespace std;
  3. int &fun(int);
  4. int aa[10];
  5. int main()
  6. {
  7.  int a=10;
  8.  for(int i(0);i<10;i++)
  9.   fun(i)=a+i;
  10.  for(int i(0);i<10;i++)
  11.   cout<<aa[i]<<" ";
  12.  cout<<endl;
  13. }
  14. int &fun(int a)
  15. {
  16.  return aa[a];
  17. }
Success #stdin #stdout 0.01s 5408KB
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10 11 12 13 14 15 16 17 18 19
https://ideone.com/5Enzq2
language:
C++ (gcc 8.3)
created:
333 days ago
visibility:
public

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