diff --git a/src/main/java/Hello.java b/src/main/java/Hello.java
index 433e3b5..8459e66 100644
--- a/src/main/java/Hello.java
+++ b/src/main/java/Hello.java
@@ -13,11 +13,25 @@ public static void main(String[] args) {
 
 	public static String greetingMessage(String name){
 		// TODO Return string in this format - "Hello, " + given name.
-		return "";
+		return "Hello, "+name;
 	}
 
 	public static int[] bubbleSort(int[] array){
 		// TODO Sort the given array in an ascending order and return the sorted array.
+		int k;
+		for (int i=0;i< array.length-1;i++)
+		{
+			for (int j=i; j<array.length;j++)
+			{
+				if (array[i]>array[j])
+				{
+					k =array[i];
+					array[i]=array[j];
+					array[j]=k;
+				}
+			}
+		}
+
 		return array;
 	}