06. Point on Rectangle Border

#include <iostream>
#include <iomanip>
#include <string>
using namespace std;

int main() {

    double x1, y1, x2, y2, x, y;
    cin >> x1 >> y1 >> x2 >> y2 >> x >> y;
    bool on_left_side = (x == x1) && (y >= y1) && (y <= y2);
    bool on_right_side = (x == x2) && (y >= y1) && (y <= y2);
    bool on_up_side = (y == y1) && (x >= x1) && (x <= x2);
    bool on_down_side = (y == y2) && (x >= x1) && (x <= x2);
    if (on_left_side || on_right_side || on_up_side || on_down_side) {
        cout << "Border" << endl;
    }
    else {
        cout << "Inside / Outside" << endl;
    }

}