From 73eb983bde9f50baf9e7bd93adc4b8ad7a643822 Mon Sep 17 00:00:00 2001
From: Carlos Patino <carlospatinos@gmail.com>
Date: Fri, 1 Oct 2021 11:28:13 +0100
Subject: [PATCH] fixing bubblesort to be more explicit and using java
 extension instead of txt

---
 JAVA/HelloRecursively.java            | 15 +++++++++++++++
 JAVA/{bubble.java.txt => bubble.java} |  2 +-
 2 files changed, 16 insertions(+), 1 deletion(-)
 create mode 100644 JAVA/HelloRecursively.java
 rename JAVA/{bubble.java.txt => bubble.java} (90%)

diff --git a/JAVA/HelloRecursively.java b/JAVA/HelloRecursively.java
new file mode 100644
index 0000000..2372fac
--- /dev/null
+++ b/JAVA/HelloRecursively.java
@@ -0,0 +1,15 @@
+public class HelloRecursively {
+    private void hello(int n) {
+        System.out.println(n);
+        if (n < 1) {
+            System.out.println("End");
+        } else {
+            hello(n-1);
+        }
+    }
+
+    public static void main(String[] args) {
+        HelloRecursively hr = new HelloRecursively();
+        hr.hello(200);
+    }
+}
diff --git a/JAVA/bubble.java.txt b/JAVA/bubble.java
similarity index 90%
rename from JAVA/bubble.java.txt
rename to JAVA/bubble.java
index 1f2f58b..8de5c81 100644
--- a/JAVA/bubble.java.txt
+++ b/JAVA/bubble.java
@@ -10,7 +10,7 @@ public static void main(String[] args)
     System.out.print("\n Enter Size of Array\n");
     n=sc.nextInt();
     int [] a=new int[n];
-    System.out.print("GIVE NUMBERS FOR ARRAY :");
+    System.out.print("GIVE NUMBERS FOR ARRAY (separated by spaces):");
     for( int i=0;i<=n-1;i++)
     {   
         a[i]=sc.nextInt();