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authorliv <shadows_withal@fastmail.com>2023-06-12 12:07:18 +0200
committerliv <shadows_withal@fastmail.com>2023-06-12 12:07:18 +0200
commit369ae2e63d06de6fee36aeebfd1ff3e8bcdfa25a (patch)
tree0cfe23c0558eb30dc6dc3bffa17649f4e33e3c8c /exercises
parent1ce9d93e94231d20d3cc0b4d4c4498a0a077e494 (diff)
feat(move_semantics2): rewrite hint
Diffstat (limited to 'exercises')
-rw-r--r--exercises/move_semantics/move_semantics2.rs10
1 files changed, 4 insertions, 6 deletions
diff --git a/exercises/move_semantics/move_semantics2.rs b/exercises/move_semantics/move_semantics2.rs
index 93bb82e..66ddb4c 100644
--- a/exercises/move_semantics/move_semantics2.rs
+++ b/exercises/move_semantics/move_semantics2.rs
@@ -2,23 +2,21 @@
// Execute `rustlings hint move_semantics2` or use the `hint` watch subcommand for a hint.
// Expected output:
-// vec0 has length 3 content `[22, 44, 66]`
-// vec1 has length 4 content `[22, 44, 66, 88]`
+// vec0 has length 3, with contents `[22, 44, 66]`
+// vec1 has length 4, with contents `[22, 44, 66, 88]`
// I AM NOT DONE
fn main() {
let vec0 = Vec::new();
- // Do not move the following line!
let mut vec1 = fill_vec(vec0);
- // Do not change the following line!
- println!("{} has length {} content `{:?}`", "vec0", vec0.len(), vec0);
+ println!("{} has length {}, with contents: `{:?}`", "vec0", vec0.len(), vec0);
vec1.push(88);
- println!("{} has length {} content `{:?}`", "vec1", vec1.len(), vec1);
+ println!("{} has length {}, with contents `{:?}`", "vec1", vec1.len(), vec1);
}
fn fill_vec(vec: Vec<i32>) -> Vec<i32> {