Search player for match (IPA-35)

IPA46/Answer.java

@@ -0,0 +1,86 @@
+package IPA46;
+import java.util.*;
+public class Answer
+{
+    public static void main(String[] args) {
+        Scanner sc = new Scanner(System.in);
+        Player[] p = new Player[4];
+        for (int i = 0; i < p.length; i++) {
+            int a = sc.nextInt();sc.nextLine();
+            String b = sc.nextLine();    
+            String c = sc.nextLine();
+            double d = sc.nextDouble();sc.nextLine();
+
+            p[i] = new Player(a,b,c,d);
+        }
+        String s = sc.nextLine();
+        int[] ans = searchPlayerForMatch(p,s);
+        if(ans!=null)
+        {
+            for (int i = 0; i < ans.length; i++) {
+                System.out.println(ans[i]);
+            }
+        }
+        else
+        {
+            System.out.println("NA");
+        }
+    }
+    public static int[] searchPlayerForMatch(Player[] p, String s)
+    {
+        int[] id = new int[0];
+        for (int i = 0; i < p.length; i++) {
+            if(p[i].getSide().equalsIgnoreCase(s))
+            {
+                id = Arrays.copyOf(id,id.length+1);
+                id[id.length-1] = p[i].getId();
+                Arrays.sort(id);
+            }
+        }
+        if(id.length>0)
+        {
+            return id;
+        }
+        else
+        {
+            return null;
+        }
+    }
+}
+class Player
+{
+    int id;
+    String country,side;
+    double price;
+    public Player(int id, String country, String side, double price) {
+        this.id = id;
+        this.country = country;
+        this.side = side;
+        this.price = price;
+    }
+    public int getId() {
+        return id;
+    }
+    public void setId(int id) {
+        this.id = id;
+    }
+    public String getCountry() {
+        return country;
+    }
+    public void setCountry(String country) {
+        this.country = country;
+    }
+    public String getSide() {
+        return side;
+    }
+    public void setSide(String side) {
+        this.side = side;
+    }
+    public double getPrice() {
+        return price;
+    }
+    public void setPrice(double price) {
+        this.price = price;
+    }
+
+}

IPA46/Question.txt

@@ -0,0 +1,49 @@
+Create a Class Player with below attributes:
+
+id - int
+country - String
+side - String
+price - double
+
+Write getters, setters and parameterized constructor as required. 
+
+Create class Solution with main method. 
+
+Implement static method - searchPlayerForMatch in Solution class.
+
+This method will take a String parameter along with the other parameter as array of Player objects. 
+The method will return array of Player where the String parameter appears in the side attribute (with case insensitive search).
+
+This method should be called from main method and display the id of returned objects in ascending order. 
+
+Before calling this method(searchPlayerForMatch) in the main method, use Scanner object to read values for four Player objects 
+referring the attributes in the above sequence, then, read the value for search parameter. 
+Next call the method searchPlayerForMatch, write the logic to sort the id in ascending order (in main method) and display the 
+result. 
+
+Consider below sample input and output:
+
+Input:
+------------
+1
+India
+Batting
+2500000
+2
+Australia
+Batting
+1000000
+3
+Srilanka
+Bowling
+1700000
+4
+England
+Bowling
+2000000
+Batting
+
+Output:
+------------
+1
+2