Course of Raku / Advanced / Modules / Modules basics / Exercises

Use the converter

Problem

You are given a module in a file Temperature.rakumod:

unit module Temperature;

sub c-to-f($c) is export {
    $c * 9/5 + 32
}

Write a separate program that uses this module to convert a Celsius temperature — passed as a command-line argument — to Fahrenheit and print the result.

Example

$ raku -I. temperature.raku 100
212

Solution

✅ See the solution

Course navigation

← Solution: Two functions in one module   |   Solution: Use the converter →