Created the java version of bubble sort algorithm

Algorithms/bubble_sort/java-bubble_sort-O(n^2).java

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+public class BubbleSorting{
+
+	static void bubbleSort(int[] arr) {
+		for(int i=0;i< arr.length-1;i++) {
+			for(int j=i+1;j< arr.length;j++) {
+				if(arr[i] > arr[j]) {
+					int temp = arr[i];
+					arr[i] = arr[j];
+					arr[j] = temp;
+				}
+			}
+		}
+	}
+	public static void main(String args[]) {
+		int[] array = new int[]{10,11,5,7,6,8};
+
+		System.out.println("Printing array elements before sorting");
+		for(int i=0;i < array.length;i++) {
+			System.out.print(array[i] + " ");
+		}
+		System.out.println();
+		bubbleSort(array);
+		System.out.println("Printing array elements after sorting");
+		for(int i=0;i < array.length;i++) {
+			System.out.print(array[i] + " ");
+		}
+	}
+}