Create SortedSquares.java

Author: Anova07

LeetCode/SortedSquares.java

@@ -0,0 +1,41 @@
+
+// Java program to Sort square of the numbers 
+// of the array 
+import java.util.*; 
+import java.io.*; 
+  
+public class sortsq  
+{ 
+   // Function to sort an square array 
+    public static void sortSquares(int arr[]) 
+    { 
+        int n = arr.length; 
+          
+        // First convert each array elements 
+        // into its square 
+        for (int i = 0 ; i < n ; i++) 
+            arr[i] = arr[i] * arr[i]; 
+   
+        // Sort an array using "inbuild sort function" 
+        // in Arrays class. 
+        Arrays.sort(arr); 
+    } 
+      
+    // Driver program to test above function 
+    public static void main (String[] args) 
+    { 
+        int arr[] = { -6 , -3 , -1 , 2 , 4 , 5 }; 
+        int n = arr.length; 
+      
+        System.out.println("Before sort "); 
+        for (int i = 0; i < n; i++) 
+            System.out.print(arr[i] + " "); 
+          
+        sortSquares(arr); 
+        System.out.println(""); 
+        System.out.println("After Sort "); 
+        for (int i = 0 ; i < n ; i++) 
+            System.out.print(arr[i] + " "); 
+  
+    } 
+}