Курс по Raku / Основи / Основи на функциите / Вградени функции за принтиране / Exercises

Принтирайте предупреждението

Problem

Create a program that asks for your age and prints one or two warnings if the entered value is negative. Make sure the warning is printed to STDERR.

Example

A couple of possible cases:

$ raku print-the-warning.raku
What is your age? 20
Your age is 20

$ raku print-the-warning.raku
What is your age? -1
You entered a negative number!

Solution

✅ See the solution

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