Merge pull request #5512 from ASJordi/main

#33 - Java

Roadmap/33 - RESCATANDO A MICKEY/java/asjordi.java

@@ -0,0 +1,102 @@
+import java.util.Arrays;
+import java.util.Scanner;
+
+public class Main {
+
+    private static final String EMPTY = "⬜";
+    private static final String BARRIER = "⬛";
+    private static final String MICKEY = "\uD83D\uDC2D";
+    private static final String EXIT = "\uD83D\uDEAA";
+    private static String[][] board = {
+            {MICKEY, EMPTY, EMPTY, EMPTY, EMPTY, BARRIER},
+            {EMPTY, BARRIER, EMPTY, EMPTY, BARRIER, EMPTY},
+            {EMPTY, BARRIER, EMPTY, BARRIER, EMPTY, EMPTY},
+            {EMPTY, EMPTY, EMPTY, EMPTY, BARRIER, EMPTY},
+            {BARRIER, EMPTY, EMPTY, EMPTY, EMPTY, EMPTY},
+            {EMPTY, BARRIER, EMPTY, EMPTY, EMPTY, EXIT}
+    };
+
+    public static void main(String[] args) {
+        Scanner sc = new Scanner(System.in);
+        System.out.println("Welcome to the maze game! Find the exit to help Mickey Mouse escape!");
+        System.out.println("Movements available: W (up), A (left), S (down), D (right)");
+        System.out.println("Write 'exit' to quit the game");
+        System.out.println("Good luck!");
+        System.out.println("Where do you want to move?");
+
+        String input = "";
+
+        while (!input.equalsIgnoreCase("exit")) {
+            printBoard();
+            input = sc.nextLine();
+            if (move(input)) break;
+        }
+    }
+
+    private static boolean move(String direction) {
+        int[] mickeyPosition = findMickey();
+        int x = mickeyPosition[0];
+        int y = mickeyPosition[1];
+
+        if (x == board.length - 1 && y == board[0].length - 1) {
+            System.out.println("Congratulations! You helped Mickey Mouse escape!");
+            return true;
+        }
+
+        switch (direction) {
+            case "W":
+                if (x > 0 && !board[x - 1][y].equals(BARRIER)) {
+                    board[x][y] = EMPTY;
+                    board[x - 1][y] = MICKEY;
+                }
+                break;
+            case "A":
+                if (y > 0 && !board[x][y - 1].equals(BARRIER)) {
+                    board[x][y] = EMPTY;
+                    board[x][y - 1] = MICKEY;
+                }
+                break;
+            case "S":
+                if (x < board.length - 1 && !board[x + 1][y].equals(BARRIER)) {
+                    board[x][y] = EMPTY;
+                    board[x + 1][y] = MICKEY;
+                }
+                break;
+            case "D":
+                if (y < board[0].length - 1 && !board[x][y + 1].equals(BARRIER)) {
+                    board[x][y] = EMPTY;
+                    board[x][y + 1] = MICKEY;
+                }
+                break;
+            case "EXIT":
+                System.out.println("Thanks for playing!");
+                break;
+            default:
+                System.out.println("Invalid input. Please try again.");
+        }
+
+        return false;
+    }
+
+    private static int[] findMickey() {
+        int[] mickeyPosition = new int[2];
+
+        for (int i = 0; i < board.length; i++) {
+            for (int j = 0; j < board[0].length; j++) {
+                if (board[i][j].equals(MICKEY)) {
+                    mickeyPosition[0] = i;
+                    mickeyPosition[1] = j;
+                    break;
+                }
+            }
+        }
+
+        return mickeyPosition;
+    }
+
+    static void printBoard() {
+        for (String[] strings : board) {
+            System.out.println(Arrays.toString(strings));
+        }
+    }
+}