ADD file via upload

src/MapTool.java

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+package keshe;
+import java.util.Random;
+
+/**
+ * 描述：  游戏规则 ，点击选中两个相同的数字即可消除这两个数字，没有过多的复杂判断
+ * MapTool.java 类用于生产数字和判断选中的两个数字是否相同
+ **/
+public class MapTool {
+    //创建数字地图1
+    public static int[][] createMap1() {
+        int[][] map = new int[10][10];
+        Random rand = new Random();
+        for (int i = 0; i < map.length; i++) {
+            for (int j = 0; j < map[i].length; j++) {
+                map[i][j] = rand.nextInt(9) + 1;
+            }
+        }
+        return map;
+    }
+    //创建数字地图2
+    public static int[][] createMap2() {
+        int[][] map = new int[15][15];
+        Random rand = new Random();
+        for (int i = 0; i < map.length; i++) {
+            for (int j = 0; j < map[i].length; j++) {
+                map[i][j] = rand.nextInt(14) + 1;
+            }
+        }
+        return map;
+    }
+    //创建数字地图3
+    public static int[][] createMap3() {
+        int[][] map = new int[20][20];
+        Random rand = new Random();
+        for (int i = 0; i < map.length; i++) {
+            for (int j = 0; j < map[i].length; j++) {
+                map[i][j] = rand.nextInt(19) + 1;
+            }
+        }
+        return map;
+    }
+
+    //消除相同的方块，打印消除方块的位置
+    public static int[][] removed(int[][] map, int pi, int pj, int ci, int cj) {
+        if (map[pi][pj] == map[ci][cj] && (pj != cj || pi != ci)) {
+            System.out.println("消除：map[" + ci + "][" + cj + "]，map[" + pi + "][" + pj + "]");
+            map[pi][pj] = 0;
+            map[ci][cj] = 0;
+        }
+        return map;
+    }
+}