//C++ Program : To calculate the compound interest using CI = P(1+R/100)^T - P
#include <iostream>
using namespace std;
int main()
{     
    float CI, P, r, x;
    int t;
    cout <<"Enter the principal: ";
    cin >> P;
    cout << "\n Enter rate: ";
    cin >> r;
    cout << "\n Enter time: ";
    cin >> t;
    x = P*pow((1.+r/100.), t);
    CI = x - P;
    cout << "\n The Compound Interest is: " << CI << endl;
    
    system ("pause");
    return 0;
}