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  1. #include <iostream>
  2. #include <vector>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	vector<int> test;
  7. 	test.push_back(1);
  8. 	test.push_back(2);
  9. 	test.push_back(3);
  10.  
  11. 	for (unsigned int i = 0; i < test.size(); i++)
  12. 		cout << "Val [" << test[i] << "]" << endl;
  13.  
  14. 	test.erase(test.begin());
  15.  
  16.  
  17. 	for (unsigned int i = 0; i < test.size(); i++)
  18. 		cout << "Val [" << test[i] << "]" << endl;
  19. 	return 0;
  20. }
Success #stdin #stdout 0s 5316KB
comments (?)
stdin
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Standard input is empty
stdout
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Val [1]
Val [2]
Val [3]
Val [2]
Val [3]
https://ideone.com/pICBWr
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

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