Add some exercises about variables!

2015-09-16 20:19:24 -04:00
parent 32900581b9
commit f4c6dcf1d7
5 changed files with 41 additions and 0 deletions
--- a/variables/variables3.rs
+++ b/variables/variables3.rs
@@ -0,0 +1,8 @@
+// Make me compile!
+
+fn main() {
+    let x = 3;
+    println!("Number {}", x);
+    x = 5;
+    println!("Number {}", x);
+}