gistfile1.txt

import java.util.Scanner;

public class HelloWorld {

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        int nbEntry = scanner.nextInt();

        Rectangle smallYellow = new Rectangle(25, 50, 20, 45);
        Rectangle blue = new Rectangle(10, 85, 10, 55);
        Rectangle redOne = new Rectangle(15, 45, 60, 70);
        Rectangle redTwo = new Rectangle(60, 85, 60, 70);
        Rectangle bigYellow = new Rectangle(0, 90, 0, 70);

        for (int i = 0; i < nbEntry; i++) {
            int x = scanner.nextInt();
            int y = scanner.nextInt();

            if (smallYellow.isInside(x, y)) {
                System.out.println("Dans une zone jaune");
            } else if (blue.isInside(x, y)) {
                System.out.println("Dans une zone bleue");
            } else if (redOne.isInside(x, y) || redTwo.isInside(x, y)) {
                System.out.println("Dans une zone rouge");
            } else if (bigYellow.isInside(x, y)) {
                System.out.println("Dans une zone jaune");
            } else {
                System.out.println("En dehors de la feuille");
            }
        }
    }

    private static class Rectangle {

        private final int x1;
        private final int x2;
        private final int y1;
        private final int y2;

        public Rectangle(int x1, int x2, int y1, int y2) {
            this.x1 = x1;
            this.x2 = x2;
            this.y1 = y1;
            this.y2 = y2;
        }

        public boolean isInside(int x, int y) {
            return x > x1 && x < x2 && y > y1 && y < y2;
        }
    }
}