insert for loop <img width="207" alt="image" src="https://user-images.githubusercontent.com/57059538/171677906-5847c028-4abd-42d0-afcc-0f33d1fb7d02.png"> insert number <img width="202" alt="image" src="https://user-images.githubusercontent.com/57059538/171677934-cb2dc0ce-a5cd-49c1-8565-e7620a17a2a8.png"> type range( <img width="381" alt="image" src="https://user-images.githubusercontent.com/57059538/171677961-9b944eb3-656d-4f38-9e93-23455a553fe0.png"> and then it breaks: <img width="214" alt="image" src="https://user-images.githubusercontent.com/57059538/171678003-5a9fb4f5-3a86-4f45-961e-d493971548ed.png">