how to print stack in c++ code example

Example 1: stack c++

stack<int> stk;
stk.push(5);
int ans = stk.top(5); // ans =5
stk.pop();//removes 5

Example 2: print stack c++

while(!myStack.empty()) {
	cout << myStack.top() << " ";
	myStack.pop();
}

Example 3: size of stack in c++

std::stack<int> st;

std::cout << "size of stack: " << st.size();