First quiz and its related modules

2023-02-26 17:28:24 +01:00
parent 36e66b545e
commit 52ed5dbcf9
22 changed files with 60 additions and 98 deletions
--- a/exercises/smart_pointers/arc1.rs
+++ b/exercises/smart_pointers/arc1.rs
@@ -32,7 +32,7 @@ fn main() {
    for offset in 0..8 {
        let child_numbers = // TODO
        joinhandles.push(thread::spawn(move || {
-            let sum: u32 = child_numbers.iter().filter(|&&n| n % 8 == offset).sum();
+            let sum: u32 = child_numbers.iter().filter(|n| *n % 8 == offset).sum();
            println!("Sum of offset {} is {}", offset, sum);
        }));
    }