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fix: add hints to generics1 and generics2 exercises

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Juan Pablo Ramirez 2021-05-11 14:50:05 -05:00
parent d9b69bd1a0
commit 3145794084
2 changed files with 4 additions and 0 deletions
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2
exercises/generics/generics1.rs
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@ -1,6 +1,8 @@
// This shopping list program isn't compiling! // This shopping list program isn't compiling!
// Use your knowledge of generics to fix it. // Use your knowledge of generics to fix it.
// Execute `rustlings hint generics1` for hints!
// I AM NOT DONE // I AM NOT DONE
fn main() { fn main() {

2
exercises/generics/generics2.rs
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@ -1,6 +1,8 @@
// This powerful wrapper provides the ability to store a positive integer value. // This powerful wrapper provides the ability to store a positive integer value.
// Rewrite it using generics so that it supports wrapping ANY type. // Rewrite it using generics so that it supports wrapping ANY type.
// Execute `rustlings hint generics2` for hints!
// I AM NOT DONE // I AM NOT DONE
struct Wrapper { struct Wrapper {