diff --git a/DSA/while loops.cp b/DSA/while loops.cp
index b755964..64d63c3 100644
--- a/DSA/while loops.cp	
+++ b/DSA/while loops.cp	
@@ -10,8 +10,13 @@ using namespace std;
 
 int main()
 {
-    //write code here
-    cout<<"blah";
+  
+    int num=1;	//initializing the variable
+	do	//do-while loop 
+	{
+		printf("%d\n",2*num);
+		num++;		//incrementing operation
+	}while(num<=10);
     
     return 0;
 }