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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. static string sHello("Hello");
  5. static string sKdok("kdok123");
  6.  
  7. void tell(string* str2) {
  8.     str2 = &sKdok;
  9. }
  10.  
  11. void tellByRef(string* &str3) {
  12.     str3 = &sKdok;
  13. }
  14.  
  15. int main() {
  16.     string* str1 = &sHello;
  17.     cout << *str1 << endl;
  18.     tell(str1);
  19.     cout << *str1 << endl;
  20.     tellByRef(str1);
  21.     cout << *str1 << endl;
  22.  
  23.     return 0;
  24. }
  25.  
Success #stdin #stdout 0s 3472KB
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stdin
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Standard input is empty
stdout
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Hello
Hello
kdok123
https://ideone.com/DSzyGI
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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