#include <iostream>
 
 
using namespace std;
 
 
 
int main()
 
 
{
 
 
cout << "Hello World" << endl; 
 
   std::cout << "please enter  the num of total (true and false)\n";
 
    int n =0 ;
   cin >> n;
 
 
    string check [n] = {};
    int c;
    int x;
    for (int i = 0; i < n; i++)
    {
        std::cout << "please enter true of false \n";
        cin >> check[i];
    }
    for(int h=0; h<n; h++)
 
    if (check[h]=="false")
    {
        x++;
    }
    else if (check[h] =="true")
    {
        c++;
    }
    cout << " the num of tr is  " << c << " the num of fa is  " << x << endl;
 
return 0;
 
 
}
 
 

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