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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. static int RGet(int one, int& two) {two = 7; return one;}
  5.  
  6. int main() {
  7. int root = 4;
  8. int resultNode = 5;
  9. resultNode = RGet(root, resultNode);
  10. cout << resultNode;
  11. // your code goes here
  12. return 0;
  13. }
Success #stdin #stdout 0s 3140KB
stdin
Standard input is empty
stdout
4