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Merge branch 'master' into refactor-hints

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marisa
2019-11-11 17:21:06 +01:00
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parent ce9fa6ebbf 9a9007abae
commit ec2d4bd3ee
61 changed files with 315 additions and 12 deletions
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2
exercises/error_handling/errors2.rs
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@@ -16,6 +16,8 @@
// There are at least two ways to implement this that are both correct-- but
// one is a lot shorter! Execute `rustlings hint errors2` for hints to both ways.
// I AM NOT DONE
use std::num::ParseIntError;
pub fn total_cost(item_quantity: &str) -> Result<i32, ParseIntError> {