Can I change this "Looks like your program need input" to something else?

Question

When I run something code/program in code playground, this would pop up. I wondering if I can change it into something else that anyone can understand what is needed to input.

Anybody help?

Answer 1

That's a frustrating inbuilt thing in Code Playground. What you can do is leave a comment at the start of your code telling people the input format and what they should input. 😉

Answer 2

Oh, its that so. Thank you for that answer.