exercism.org/lua/lasagna/HINTS.md

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2024-03-24 18:34:11 +01:00
# Hints
## 1. Define the expected oven time in minutes
* You need to add a new entry to the table `lasagna` with the key `oven_time` and the expacted oven time in minutes.
* The value has to be a number.
## 2. Calculate the remaining oven time in minutes
* You need to write the body for the function `remaining_oven_time`.
* You need to return a number.
* You can use the [arithmetic operator](https://www.lua.org/manual/5.4/manual.html#3.4.1) for substraction.
## 3. Calculate the preparation time in minutes
* You need to write the body for the function `preparation_time`.
* You need to return a number.
* You can use the [arithmetic operator](https://www.lua.org/manual/5.4/manual.html#3.4.1) for multiplication.
## 4. Calculate the elapsed working time in minutes
* You need to write the body for the function `elapsed_time`.
* You need to return a number.
* You can [call](https://www.lua.org/manual/5.4/manual.html#3.4.10) one of the other functions you've defined previously.
* You can use the [arithmetic operator](https://www.lua.org/manual/5.4/manual.html#3.4.1) for addition.