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  1. #include <iostream>
  2. #include <cliext/vector>
  3.  
  4. using cliext::vector;
  5. using std::cout;
  6. using std::endl;
  7.  
  8. int main()
  9. {
  10.     vector< vector<int> > b;
  11.  
  12.     vector<int> temp;
  13.  
  14.     temp.push(0);
  15.     temp.push(1);
  16.  
  17.     b.push_back(temp);
  18.  
  19.     cout << "b[0][1] = " << b[0][1] << endl;
  20.  
  21.     b.at(0)[1] = 5;
  22.  
  23.     cout << "b[0][1] = " << b[0][1] << endl;
  24.  
  25.     return 0;
  26. }
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https://ideone.com/Watz1d
language:
C++ (gcc 8.3)
created:
13 years ago
visibility:
secret

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