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authorHunter Kvalevog <hunter@kvog.sh>2026-10-02 21:53:51 -0500
committerHunter Kvalevog <hunter@kvog.sh>2026-10-02 21:53:51 -0500
commit4dfc11d74ab02ac5765ae5d08fb750c91f4744b4 (patch)
tree17ba62056d6b691dd0217b0e8f1b3a5826dce0f6 /rustlings/solutions/14_generics/generics1.rs
parent02d8f1c62896576e1266553a56980eddbc2a88d7 (diff)
rustlings: move to rust/
Diffstat (limited to 'rustlings/solutions/14_generics/generics1.rs')
-rw-r--r--rustlings/solutions/14_generics/generics1.rs17
1 files changed, 0 insertions, 17 deletions
diff --git a/rustlings/solutions/14_generics/generics1.rs b/rustlings/solutions/14_generics/generics1.rs
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--- a/rustlings/solutions/14_generics/generics1.rs
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@@ -1,17 +0,0 @@
-// `Vec<T>` is generic over the type `T`. In most cases, the compiler is able to
-// infer `T`, for example after pushing a value with a concrete type to the vector.
-// But in this exercise, the compiler needs some help through a type annotation.
-
-fn main() {
- // `u8` and `i8` can both be converted to `i16`.
- let mut numbers: Vec<i16> = Vec::new();
- // ^^^^^^^^^^ added
-
- // Don't change the lines below.
- let n1: u8 = 42;
- numbers.push(n1.into());
- let n2: i8 = -1;
- numbers.push(n2.into());
-
- println!("{numbers:?}");
-}