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  1. #include <iostream>
  2. #include <stack>
  3. #include <vector>
  4.  
  5. using namespace std;
  6.  
  7. int main() {
  8.   stack<int> myStack;
  9.  
  10.   // A) Add at least 10 elements into the stack
  11.   vector<int> elements = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12};
  12.   for (int element : elements) {
  13.     myStack.push(element);
  14.   }
  15.  
  16.   // B) Remove even numbers from the stack
  17.   stack<int> tempStack;
  18.   while (!myStack.empty()) {
  19.     int topElement = myStack.top();
  20.     myStack.pop();
  21.     if (topElement % 2 != 0) {
  22.       tempStack.push(topElement);
  23.     }
  24.   }
  25.   myStack = tempStack; // Restore the stack with only odd numbers
  26.  
  27.   // C) Display the content of the stack
  28.   cout << "Stack content: ";
  29.   while (!myStack.empty()) {
  30.     cout << myStack.top() << " ";
  31.     myStack.pop();
  32.   }
  33.   cout << endl;
  34.  
  35.   return 0;
  36. }
Success #stdin #stdout 0.01s 5284KB
comments (?)
stdin 
Standard input is empty
stdout 
Stack content: 1 3 5 7 9 11
https://ideone.com/dI3znx
language:
C++ (gcc 8.3)
created:
6 days ago
visibility:
public

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