import

exercises/intro/intro1.rs

@@ -13,7 +13,7 @@
 // Execute `rustlings hint intro1` or use the `hint` watch subcommand for a
 // hint.
 
-// I AM NOT DONE
+// I AM DONE
 
 fn main() {
     println!("Hello and");

exercises/intro/intro2.rs

@@ -5,8 +5,9 @@
 // Execute `rustlings hint intro2` or use the `hint` watch subcommand for a
 // hint.
 
-// I AM NOT DONE
+// I AM DONE
 
 fn main() {
-    println!("Hello {}!");
+	let my_greeting="World";
+    println!("Hello {my_greeting}!");
 }

exercises/variables/variables1.rs

@@ -5,9 +5,9 @@
 // Execute `rustlings hint variables1` or use the `hint` watch subcommand for a
 // hint.
 
-// I AM NOT DONE
+// I AM DONE
 
 fn main() {
-    x = 5;
+    let x = 5;
     println!("x has the value {}", x);
 }

myrustlings_watch.cmd

@@ -0,0 +1,3 @@
+cargo build
+::target\release\rustlings.exe watch
+target\debug\rustlings.exe watch