Merge pull request #15 from AbhinandanAdhikari/java-bubblesort

Added Java program for BubbleSort

Author: jvm-coder

BubbleSort.java

@@ -0,0 +1,35 @@
+import java.lang.*;
+public class BubbleSort{
+    public static void main(String arg[])
+    {
+        int a[]={30,60,35,20,45,32,50};
+        System.out.println("Array Before Sorting");
+        for(int i=0;i<a.length;i++)
+        {
+            System.out.print(a[i]+" ");
+        }
+        System.out.println();
+        bubbleSort(a);
+        System.out.println("Array after sorting");
+        for(int i=0;i<a.length;i++)
+        {
+            System.out.print(a[i]+" ");
+        }
+    }
+    static void bubbleSort(int[] a){
+        int n = a.length;
+        int t = 0;
+        for(int i=0;i<n;i++)
+        {
+            for(int j=1;j<n-i;j++)
+            {
+                if(a[j-1]>a[j])
+                {
+                    t = a[j-1];
+                    a[j-1] = a[j];
+                    a[j]= t;
+                }
+            }
+        }
+    }
+}