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Fixed two typos in hinttext

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maarten 2018-03-04 18:14:30 +01:00
parent 7c10d8315b
commit 1d27151af8
2 changed files with 4 additions and 4 deletions
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4
move_semantics/move_semantics1.rs
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@ -38,6 +38,6 @@ fn fill_vec(vec: Vec<i32>) -> Vec<i32> {
// So you've got the "cannot borrow immutable local variable `vec1` as mutable" error on line 10,
// right? The fix for this is going to be adding one keyword, and the addition is NOT on line 10
// So you've got the "cannot borrow immutable local variable `vec1` as mutable" error on line 11,
// right? The fix for this is going to be adding one keyword, and the addition is NOT on line 11
// where the error is.

4
move_semantics/move_semantics2.rs
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@ -1,5 +1,5 @@
// move_semantics2.rs
// Make me compile without changing line 9! Scroll down for hints :)
// Make me compile without changing line 10! Scroll down for hints :)
pub fn main() {
let vec0 = Vec::new();
@ -40,7 +40,7 @@ fn fill_vec(vec: Vec<i32>) -> Vec<i32> {
// So `vec0` is being *moved* into the function `fill_vec` when we call it on
// line 6, which means it gets dropped at the end of `fill_vec`, which means we
// can't use `vec0` again on line 9 (or anywhere else in `main` after the
// can't use `vec0` again on line 10 (or anywhere else in `main` after the
// `fill_vec` call for that matter). We could fix this in a few ways, try them
// all!
// 1. Make another, separate version of the data that's in `vec0` and pass that