Create NNaturalNum.java

Author: akshayavb99

Course 2 - Data Structures in JAVA/Lecture 4 - Recursion I/NNaturalNum.java

@@ -0,0 +1,36 @@
+/*
+Given is the code to print numbers from 1 to n in increasing order recursively.
+
+Input Format :
+Integer n
+
+Output Format :
+Numbers from 1 to n (separated by space)
+
+Constraints :
+1 <= n <= 10000
+
+Sample Input 1 :
+ 6
+Sample Output 1 :
+1 2 3 4 5 6
+
+Sample Input 2 :
+ 4
+Sample Output 2 :
+1 2 3 4
+*/
+
+public class NNaturalNum {
+
+	public static void print(int n){
+		if(n == 0){
+			return;
+		}
+        else
+        {
+            print(n - 1);
+            System.out.print(n+" ");
+        }
+	}
+}