Implement countdown using generic mathematics

2020-03-21 16:41:02 -04:00
parent 2aa26293b0
commit 2ff4f42d43
2 changed files with 9 additions and 3 deletions
--- a/03_recursion/rust/01_countdown/Cargo.toml
+++ b/03_recursion/rust/01_countdown/Cargo.toml
@@ -7,3 +7,4 @@ edition = "2018"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

 [dependencies]
+num-traits = "0.2"