From d2563484f9fdcc76fb37965b8328deecb2c1b47f Mon Sep 17 00:00:00 2001 From: Dan Buch Date: Wed, 29 Sep 2021 11:38:53 -0400 Subject: [PATCH] RBE variable bindings mutability --- rustbyexample/variable_bindings/mut.rs | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 rustbyexample/variable_bindings/mut.rs diff --git a/rustbyexample/variable_bindings/mut.rs b/rustbyexample/variable_bindings/mut.rs new file mode 100644 index 0000000..829d6ed --- /dev/null +++ b/rustbyexample/variable_bindings/mut.rs @@ -0,0 +1,12 @@ +fn main() { + let _immutable_binding = 1; + let mut mutable_binding = 1; + + println!("Before mutation: {}", mutable_binding); + + mutable_binding += 1; + + println!("After mutation: {}", mutable_binding); + + // _immutable_binding += 1; +}