Answers for "Copy and paste your answer to the assignment on Upgraded Balanced Parentheses at the IDE found at the left."

Copy and paste your answer to the assignment on Upgraded Balanced Parentheses at the IDE found at the left.

#include <iostream>
#include <string>
#include <vector>
#include <stack>
using namespace std;


int main()
{
	string x;
	stack < char, vector<char> > iStack;

    cout << "Enter series of parentheses: ";
    getline(cin, x);

    for (int i=0; i<x.length(); i++)
      if (x[i] == '(' || x[i] == '{' || x[i] == '[')
          iStack.push(x[i]);
      else
      {
        cout << iStack.top() << endl;
        iStack.pop();
      }

    if (iStack.empty())
        cout << "Balance!" << endl;
    else
        cout << "Not Balance!" << endl;
}