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-rw-r--r--exercises/02_functions/functions5.rs5
1 files changed, 0 insertions, 5 deletions
diff --git a/exercises/02_functions/functions5.rs b/exercises/02_functions/functions5.rs
index 0c96322..3bb5e52 100644
--- a/exercises/02_functions/functions5.rs
+++ b/exercises/02_functions/functions5.rs
@@ -1,8 +1,3 @@
-// functions5.rs
-//
-// Execute `rustlings hint functions5` or use the `hint` watch subcommand for a
-// hint.
-
fn main() {
let answer = square(3);
println!("The square of 3 is {}", answer);