diff --git a/GCD_of_n_numbers.cpp b/GCD_of_n_numbers.cpp
index 3830a426c..4da29fb6c 100644
--- a/GCD_of_n_numbers.cpp
+++ b/GCD_of_n_numbers.cpp
@@ -2,6 +2,7 @@
 using namepsace std;
 int main()
 {
+  cout <<"Enter value of n:"<<endl;
   cin >> n;
   int a[n];
   int i,j,gcd;