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  1. #include <iostream>
  2. #include <vector>
  3. #include <iterator>
  4. #include <algorithm>
  5. using namespace std;
  6.  
  7. int main() {
  8.  
  9. 	vector<int> v = {1 , 2 , 3 , 4 , 5};
  10. 	vector<int>::reverse_iterator ri = find(v.rbegin() , v.rend() , 3);
  11. 	v.erase(prev(ri.base()));
  12. 	for(const auto& el : v) cout << el << ' '; cout << '\n';
  13.  
  14. 	int i = 1;
  15.     switch (i) {
  16.         case 1: std::cout << "1";
  17.         case 2: std::cout << "2";   
  18.         case 3: std::cout << "3";
  19.         case 4:
  20.         case 5: std::cout << "45";
  21.                 break;             
  22.         case 6: std::cout << "6";
  23.     }
  24.  
  25. 	// your code goes here
  26. 	return 0;
  27. }
Success #stdin #stdout 0s 15232KB
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https://ideone.com/DTIWAT
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

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