1

Author: Ainevsia

notes/src/day1/lc704.md

@@ -112,4 +112,18 @@ impl Solution {
     }
 }
 
+```
+
+使用rust std
+
+```rust
+impl Solution {
+    pub fn search(nums: Vec<i32>, target: i32) -> i32 {
+        match nums.binary_search(&target) {
+            Ok(idx) => { idx as i32 }
+            Err(_) => { -1i32 }
+        }
+    }
+}
+
 ```