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authorCamil Staps2015-04-18 13:44:44 +0200
committerCamil Staps2015-04-18 13:44:44 +0200
commit6a44b074f0169a1b0f9e92347af929c5e471746e (patch)
treeae5663fe7c69881bf4ecfedbef99c2505f8ec964 /Week6 Sliding game solver/src/Main.java
parentAdded copyright to docs (diff)
Reorganised projects
Diffstat (limited to 'Week6 Sliding game solver/src/Main.java')
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+/**
+ * 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) {
+ // 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...");
+ }
+ }
+}