September 2017 Update

Task/Sleep/Rust/sleep.rust

@@ -0,0 +1,19 @@
+use std::{io, time, thread};
+
+fn main() {
+    println!("How long should we sleep in milliseconds?");
+
+    let mut sleep_string = String::new();
+
+    io::stdin().read_line(&mut sleep_string)
+               .expect("Failed to read line");
+
+    let sleep_timer: u64 = sleep_string.trim()
+                                       .parse()
+                                       .expect("Not an integer");
+    let sleep_duration = time::Duration::from_millis(sleep_timer);
+
+    println!("Sleeping...");
+    thread::sleep(sleep_duration);
+    println!("Awake!");
+}