1 files changed, 16 insertions, 0 deletions
diff --git a/variables/src/main.rs b/variables/src/main.rs
new file mode 100644
index 0000000..3a4394a
--- /dev/null
+++ b/variables/src/main.rs
@@ -0,0 +1,16 @@
+fn main() {
+    /* mutability */
+    let mut x = 5;
+    println!("The variable of x is: {}", x);
+    x = 6;
+    println!("The variable of x is: {}", x);
+
+    /* shadowing */
+    let x = 5;
+
+    let x = x + 1;
+
+    let x = x * 2;
+
+    println!("The value of x is: {}", x);
+}