Using SortedArray in ScoreBoard

Author: khalil2535

DataStructures/Arrays/SortedArray/Implementaion/ScoreBoard.java

@@ -0,0 +1,54 @@
+package DataStructures.Arrays.SortedArray.Implementaion;
+
+import DataStructures.Arrays.SortedArray.SortedArray;
+import java.util.Random;
+
+public class ScoreBoard {
+
+ public static void main(String[] args) {
+ Random ran = new Random();
+ ScoreBoard highScore = new ScoreBoard(10);
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player1"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player2"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player3"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player4"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player5"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player6"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player13"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player14"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player7"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player8"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player9"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player10"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player11"));
+ highScore.addScore(new ScoreRecord(ran.nextInt(500), "player12"));
+ System.out.println(highScore);
+ }
+
+ private SortedArray<ScoreRecord> scoreRecordsArray;
+
+ public ScoreBoard(int capacity) {
+ scoreRecordsArray = new SortedArray<>(capacity);
+ }
+
+ @Override
+ public String toString() {
+ return scoreRecordsArray.toString();
+ }
+
+ public boolean addScore(ScoreRecord record) {
+ return scoreRecordsArray.add(record);
+ }
+
+ public boolean removeScore(ScoreRecord record) {
+ return scoreRecordsArray.remove(record);
+ }
+
+ /**
+ * @return the scoreRecordsArray
+ */
+ public ScoreRecord[] getScoreRecordsArray() {
+ return scoreRecordsArray.getArray();
+ }
+
+}

DataStructures/Arrays/SortedArray/Implementaion/ScoreRecord.java

@@ -1,6 +1,6 @@
 package DataStructures.Arrays.SortedArray.Implementaion;
 
-public class ScoreRecord {
+public class ScoreRecord implements Comparable<ScoreRecord> {
 
  private int score;
  private String name;
@@ -29,4 +29,9 @@ public String getName() {
  return name;
  }
 
+ @Override
+ public int compareTo(ScoreRecord o) {
+ return this.score - o.score;
+ }
+
 }