Data update

Task/Concurrent-computing/ArkScript/concurrent-computing.ark

@@ -0,0 +1,9 @@
+(import random)
+
+(let printer (fun (val) {
+  (sys:sleep (mod (random) 1000))
+  (print val) }))
+
+(async printer "Enjoy")
+(async printer "Rosetta")
+(async printer "Code")

Task/Concurrent-computing/Rust/concurrent-computing-2.rs

@@ -0,0 +1,15 @@
+use tokio::task::JoinSet;
+
+#[tokio::main]
+async fn main() {
+    let words = vec!["Enjoy", "Rosetta", "Code"];
+    let mut set = JoinSet::new();
+
+    for word in words {
+        set.spawn(async move {
+            println!("{}", word);
+        });
+    }
+
+    set.join_all().await;
+}

Task/Concurrent-computing/Rust/concurrent-computing-3.rs

@@ -0,0 +1,26 @@
+use tokio::{sync::mpsc, task::JoinSet};
+
+#[tokio::main]
+async fn main() {
+    let words = vec!["Enjoy", "Rosetta", "Code"];
+    let mut set = JoinSet::new();
+
+    let (tx, mut rx) = mpsc::channel(words.len());
+
+    for word in words {
+        let tx = tx.clone();
+        set.spawn(async move {
+            tx.send(word).await.unwrap();
+        });
+    }
+
+    drop(tx);
+
+    tokio::spawn(async move {
+        set.join_all().await;
+    });
+
+    while let Some(word) = rx.recv().await {
+        println!("{}", word);
+    }
+}