rust/rustlings
1
0
Fork 0
mirror of https://github.com/rust-lang/rustlings.git synced 2025-12-03 22:59:07 +02:00
Code Issues Releases Activity

Fix warnings

Browse Source
This commit is contained in:
mo8it
2024-07-04 13:38:35 +02:00
parent a4c07ca948
commit b87aa98634
18 changed files with 28 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
solutions/13_error_handling/errors2.rs
View File

@@ -16,6 +16,7 @@
use std::num::ParseIntError;
#[allow(unused_variables)]
fn total_cost(item_quantity: &str) -> Result<i32, ParseIntError> {
let processing_fee = 1;
let cost_per_item = 5;