feat: finish p28

2025-09-02 16:43:32 +08:00
parent eaf9fa04ff
commit 26073ca3f3
2 changed files with 211 additions and 0 deletions
--- a/problems/p28/Cargo.toml
+++ b/problems/p28/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "p28"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+sha1 = "0.10"
+hex = { workspace = true }