rust/rustlings
1
0
Fork 0
mirror of https://github.com/rust-lang/rustlings.git synced 2025-07-13 01:20:42 +02:00
Code Issues Releases Activity

fix(options1): Add hint about Array Initialization (#389)

Browse Source
This commit is contained in:
Jawaad Mahmood
2020-05-10 05:21:29 -06:00
committed by GitHub
parent 2b20c8a0f5
commit 9f75554f2a
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
info.toml
View File

@ -561,13 +561,15 @@ name = "option1"
path = "exercises/option/option1.rs"
mode = "compile"
hint = """
Check out some functions of Option:
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.
"""
[[exercises]]