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  1. #include<iostream>
  2. #include<vector>
  3. using namespace std
  4.  
  5.  
  6. int main()
  7. {
  8. vector<vector<int> > arr;
  9. arr.push_back({0,1,1,1});
  10. arr.push_back({0,1,0,1});
  11.  
  12. arr.push_back({0,0,1,1});
  13. arr.push_back({0,0,0,0});
  14.  
  15. }
Success #stdin #stdout 0s 4416KB
stdin
1
2
88
42
10
stdout
Standard output is empty