Differences

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--- how_to_install_the_library_in_eclipse [2023/08/26 11:31] – frchris
+++ how_to_install_the_library_in_eclipse [2023/08/26 11:51] (current) – frchris
@@ Line 10: / Line 10: @@
   - Click once on the third tab called ''Libraries''
   - Click the second button down called ''Add External JARs''
-  - Place the ''KarelJRobot.jar'' file you downloaded earlier into your new project folder (Do this using ''Finder'' in Mac or ''Files'' on Windows)
+  - Place the ''KarelJRobot.jar'' file you downloaded earlier into your new project folder (Do this using ''Finder'' on Mac or ''Files'' on Windows)
   - Go back to eclipse and select the ''KarelJRobot.jar'' file you just dropped into the project folder.
   - Press the ''Open'' button
   - Press the ''Apply and Close'' button
-  - Make a new class ''RobotRunner'' to test it out: From the File menu, select ''New -> Class'' (or press the ''C+'' button. ) and name class ''RobotRunner''.  Paste the follwing code:
+  - Make a new class ''RCRunner'' to test it out: From the File menu, select ''New -> Class'' (or press the ''C+'' button. ) and name class ''RCRunner''.  Paste the follwing code:
 <code java>
+  import java.awt.Color;
   import kareltherobot.*;
-  public class RobotRunner implements Directions
+  public class RCRunner implements Directions {
-  {
-	public static void main(String[] args)
+	// Main entry point
-	{
+	public static void main(String[] args) {
-		World.setDelay(150);
+	   World.setDelay(10);
-		World.placeBeepers(4, 3, 2);
+           World.placeBeepers(2, 1, 1);
-		World.setVisible();
+           World.setVisible();
+           RemoteControl karel = new RemoteControl(3, 1, East, 3 , Color.RED);
 	}
-  }
+}
 </code>