rustlings: move to rust/

1 files changed, 0 insertions, 60 deletions

diff --git a/rustlings/exercises/20_threads/threads3.rs b/rustlings/exercises/20_threads/threads3.rs
deleted file mode 100644
index 6d16bd9..0000000
--- a/rustlings/exercises/20_threads/threads3.rs
+++ /dev/null
@@ -1,60 +0,0 @@
-use std::{sync::mpsc, thread, time::Duration};
-
-struct Queue {
-    first_half: Vec<u32>,
-    second_half: Vec<u32>,
-}
-
-impl Queue {
-    fn new() -> Self {
-        Self {
-            first_half: vec![1, 2, 3, 4, 5],
-            second_half: vec![6, 7, 8, 9, 10],
-        }
-    }
-}
-
-fn send_tx(q: Queue, tx: mpsc::Sender<u32>) {
-    // TODO: We want to send `tx` to both threads. But currently, it is moved
-    // into the first thread. How could you solve this problem?
-    thread::spawn(move || {
-        for val in q.first_half {
-            println!("Sending {val:?}");
-            tx.send(val).unwrap();
-            thread::sleep(Duration::from_millis(250));
-        }
-    });
-
-    thread::spawn(move || {
-        for val in q.second_half {
-            println!("Sending {val:?}");
-            tx.send(val).unwrap();
-            thread::sleep(Duration::from_millis(250));
-        }
-    });
-}
-
-fn main() {
-    // You can optionally experiment here.
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn threads3() {
-        let (tx, rx) = mpsc::channel();
-        let queue = Queue::new();
-
-        send_tx(queue, tx);
-
-        let mut received = Vec::with_capacity(10);
-        for value in rx {
-            received.push(value);
-        }
-
-        received.sort();
-        assert_eq!(received, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
-    }
-}