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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int vector = 5;
  6. #define float 7
  7. class Test {
  8. friend int operator >> (int x, Test &p) {
  9. cout << x << endl;
  10. return x;
  11. }
  12. } a;
  13.  
  14. int main() {
  15. vector<vector<float>> a;
  16. }
Success #stdin #stdout 0.02s 2680KB
stdin
Standard input is empty
stdout
7