bug fix (again)

Author: nakov

Diff for: Content/Chapter-5-1-loops/for-loop/examples/example-numbers-from-1-to-100.md

@@ -4,7 +4,7 @@ Write a program that **prints the numbers from 1 to 100**. The program does not
 
 ## Video: Numbers 1...100
 
-Watch the video lesson to learn how to print the numbers from 1 to 100 using a for-loop: [](https://youtu.be/pui8KxT_uPI).
+Watch the video lesson to learn how to print the numbers from 1 to 100 using a for-loop: [https://youtu.be/pui8KxT_uPI](https://youtu.be/pui8KxT_uPI).
 
 ## Hints and Guidelines