Update 02 head recursion.cpp

Author: skjha1

Recursion/02 head recursion.cpp

@@ -14,3 +14,26 @@ int main (){
 }
 
 // This will give output as 1 2 3 4 5 6 7 8 9 
+
+
+#include<iostream>
+using namespace std;
+
+void func(int n)
+{
+    if (n>0)
+    {
+        func(n-1);
+        cout<< n<<" ";
+    }
+}
+
+
+
+int main ()
+{
+    int a;
+    cin>>a;
+    func(a);
+    return 0;
+}