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Fix type annotation for shopping_list

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Rock070 2024-01-02 23:47:42 +08:00
parent 3136192b9b
commit 344f62c9d3
1 changed files with 1 additions and 3 deletions
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4
exercises/14_generics/generics1.rs
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@ -6,9 +6,7 @@
// Execute `rustlings hint generics1` or use the `hint` watch subcommand for a // Execute `rustlings hint generics1` or use the `hint` watch subcommand for a
// hint. // hint.
// I AM NOT DONE
fn main() { fn main() {
let mut shopping_list: Vec<?> = Vec::new(); let mut shopping_list: Vec<&str> = Vec::new();
shopping_list.push("milk"); shopping_list.push("milk");
} }