fix: README.md

guangsheng.li01 · guangsheng.li01 · commit 909fc98bb2e6 · 2020-03-05T21:17:03.000+08:00
diff --git a/README.md b/README.md
@@ -6,7 +6,7 @@ leetcode-rust
 cargo test
 
 # run test with problem id
-cargo test <>problem_id
+cargo test <problem_id>
 
 # new problem
 cargo run <problem_id> <problem_title>
