From 3f702ed231134d224ee5fd5525f627a8058909a1 Mon Sep 17 00:00:00 2001
From: Camil Staps
Date: Fri, 13 Mar 2015 19:34:04 +0100
Subject: Solutions w6

---
 Week6/src/Main.java | 35 +++++++++++++++++++++++++++--------
 1 file changed, 27 insertions(+), 8 deletions(-)

(limited to 'Week6/src/Main.java')

diff --git a/Week6/src/Main.java b/Week6/src/Main.java
index 9122749..4225013 100644
--- a/Week6/src/Main.java
+++ b/Week6/src/Main.java
@@ -1,16 +1,35 @@
 /**
- *
- * @author Pieter Koopman, Sjaak Smetsers
+ * Solutions for the assignments of week 6.
+ * @author Camil Staps, s4498062
  */
 public class Main
 {
 
+    /**
+     * Create a new sliding game, attempt to solve it and if it succeeds show a solution.
+     * @param args command-line arguments are ignored.
+     */
     public static void main(String[] args) {
-        int [] game = {1,2,3, 4,5,6, 7,9,8};
-
-        SlidingGame s = new SlidingGame (game);
-        System.out.println(s);
-//        Solver solver = new Solver(s);
-//        System.out.println(solver.solve());
+        // Some examples:
+        // N = 5
+        //int[] x = {7,17,9,4,5,1,12,15,6,10,3,23,25,14,8,22,2,18,19,24,16,21,11,13,20};  // May take some time (that is, it did not find a solution after some hours here, I didn't check if there is one)
+        //int[] x = {2,4,6,8,10,1,3,5,7,9,12,14,16,18,20,11,13,15,17,19,21,22,23,24,25};  // Solution in 90
+        // N = 4
+        //int[] x = {2,3,10,11,14,1,13,15,5,4,8,7,6,12,9,16};     // Solution in 112
+        //int[] x = {10,8,16,7,6,13,15,3,14,1,4,2,5,9,12,11};     // Solution in 144
+        //int[] x = {9,12,5,4,2,16,7,11,3,6,10,13,14,1,8,15};     // Solution in 140
+        // N = 3
+        //int[] x = {8,7,6,5,4,3,1,2,9};                          // No solution (evaluates 292102 different boards before failing)
+        int[] x = {5,9,3,4,6,2,8,7,1};                          // Solution in 35
+        
+        SlidingGame sg = new SlidingGame(x);
+        System.out.println("Solving:\n" + sg);
+        Solver s = new Solver(sg);
+        if (s.solve()) {
+            System.out.println("Success!");
+            System.out.println(s.getWinner());
+        } else {
+            System.out.println("Failure...");
+        }
     }
 }
-- 
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