From b71feed82464f476611765e8621b32e615b5dddc Mon Sep 17 00:00:00 2001 From: mokou Date: Thu, 14 Jul 2022 17:53:42 +0200 Subject: feat(options): add hint comments --- info.toml | 15 ++++----------- 1 file changed, 4 insertions(+), 11 deletions(-) (limited to 'info.toml') diff --git a/info.toml b/info.toml index 6bcf278..b13ed45 100644 --- a/info.toml +++ b/info.toml @@ -536,18 +536,11 @@ hint = "No hints this time ;)" [[exercises]] name = "options1" path = "exercises/options/options1.rs" -mode = "compile" +mode = "test" hint = """ -Hint 1: Check out some functions of Option: -is_some -is_none -unwrap - -and: -pattern matching - -Hint 2: There are no sensible defaults for the value of an Array; the values need to be filled before use. -""" +Options can have a Some value, with an inner value, or a None value, without an inner value. +There's multiple ways to get at the inner value, you can use unwrap, or pattern match. Unwrapping +is the easiest, but how do you do it safely so that it doesn't panic in your face later?""" [[exercises]] name = "options2" -- cgit v1.2.3