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--- make_a_maze [2020/08/18 18:59] – frchris
+++ make_a_maze [2020/08/18 19:18] – [3 Ways to Make Walls] frchris
@@ Line 14: / Line 14: @@
 ====== 3 Ways to Make Walls ======
   - World.placeNSWall(), World.placeEWWall() have three parameters (sometimes called arguments).  You need to tell these methods three integers,  For a East-West Street: the number of the street, the number of the Avenue, and the length of the wall (either going East or North, depending on the direction. Once you get the hang of reading the [[http://csis.pace.edu/%7Ebergin/KarelJava2ed/KJRdocs/kareltherobot/World.html|API]] of a class you can quickly use or build upon other people's code (or even your own). <code java>import kareltherobot.*;
-public class Maze implements Directions {
+public class MyMaze implements Directions {
-	public static void task() {
+    public static void task() {
-		Robot robby = new Robot(1, 2, East, 0);
+        Robot robby = new Robot(1, 1, North, 0);
-		robby.move();
+        // Place the code to run the maze here
-		robby.move();
+        robby.turnOff();
-		robby.pickBeeper();
-		robby.move();
-		robby.turnLeft();
-		robby.move();
-		robby.move();
-		robby.putBeeper();
-		robby.move();
-		robby.turnOff();
-	}
+    }
-	// Main entry point
+    // Main entry point
-	public static void main(String[] args) {
+    public static void main(String[] args) {
-		World.setDelay(150);
+        World.setDelay(150);
-		World.setSize(8, 9);
+        World.setSize(8, 9);
-		World.placeBeepers(1, 4, 1);
+        //Plce beeps at the begining and the end
-		World.placeEWWall(3, 1, 3);
+        World.placeBeepers(6, 7, 1);
-		World.placeNSWall(1,6, 5);
+        World.placeBeepers(1, 1, 1);
-		World.placeEWWall(6, 1, 6);
+        //Walls that make the maze
-		World.setVisible();
+        World.placeEWWall(5, 1, 3);
-		task();
+        World.placeNSWall(1, 6, 5);
-	}
+        World.placeNSWall(2, 3, 4);
+        World.placeNSWall(2, 5, 5);
+        World.placeNSWall(1, 4, 5);
+        World.placeEWWall(2, 3, 1);
+        World.placeNSWall(1, 1, 4);
+        World.placeEWWall(6, 1, 6);
+        World.setVisible();
+        task();
+    }
 }</code>
   - You can make a long string and send it all at once to the World.  :<code java>public static void main(String[] args) {