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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. class Test
  6. {
  7.     int x;
  8. public:
  9.     Test() : x(0) {}
  10.     void print() { cout << x << endl; }
  11.     void access(Test& t) { t.x = 10; }
  12. };
  13.  
  14. int main()
  15. {
  16.     Test t1, t2;
  17.     t1.access(t2);
  18.     t2.print();
  19.     return 0;
  20. }
Success #stdin #stdout 0s 2852KB
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stdin
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Standard input is empty
stdout
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10
https://ideone.com/hT9dRN
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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