How do I fix the null output in my code?

Question

When you run my code and click cancel, it says Hi null instead of Hi. How do I fix the code for it to output Hi when the option "Cancel" is clicked.

https://code.sololearn.com/W77SeGnOaQMS/?ref=app

Answer 1

https://code.sololearn.com/W4WtyBr4hfnz/?ref=app

Fixed your code. Please see it.

Answer 2

Wow, cool, thanks a million Prometheus ¯\_(ツ)_/¯ 🇸🇬

Answer 3

Ohhh, okay, once again, thanks thanks Prometheus ¯\_(ツ)_/¯ 🇸🇬

Answer 4

What happened is that when you use "user === true" you are expecting a 'true' boolean. What prompt gives you is a string so no way the condition will be fulfilled.

What I have done is to use "!user" as a conditional. If cancel is clicked then null is returned. Since null is equivalent to false,!null is true. Therefore it will activate your Hi

Answer 5

You're welcome Mofey