rust/rustlings
1
0
Fork 0
mirror of https://github.com/rust-lang/rustlings.git synced 2025-06-15 00:04:58 +02:00
Code Issues Releases Activity

feat: Refactor hint system

Browse Source 
Hints are now accessible using the CLI subcommand `rustlings hint
<exercise name`.

BREAKING CHANGE: This fundamentally changes the way people interact with exercises.
This commit is contained in:
marisa
2019-11-11 16:51:38 +01:00
parent 627cdc07d0
commit 9bdb0a12e4
47 changed files with 400 additions and 1681 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
exercises/functions/functions1.rs
View File

@ -1,44 +1,6 @@
// functions1.rs
// Make me compile! Scroll down for hints :)
// Make me compile! Execute `rustlings hint function1` for hints :)
fn main() {
call_me();
}
// This main function is calling a function that it expects to exist, but the
// function doesn't exist. It expects this function to have the name `call_me`.
// It expects this function to not take any arguments and not return a value.
// Sounds a lot like `main`, doesn't it?