Finish problem 0704-binary-search

2026-07-22 20:20:08 -05:00
parent 71585b97b8
commit d1fefee020
2 changed files with 26 additions and 0 deletions
@@ -0,0 +1,13 @@
+class Solution:
+    def search(self, nums: list[int], target: int) -> int:
+        lo, hi = 0, len(nums) - 1
+        i = (hi - lo) // 2
+        while lo <= hi:
+            i = (lo + hi) // 2
+            if nums[i] < target:
+                lo = i + 1
+            elif nums[i] > target:
+                hi = i - 1
+            else:
+                return i
+        return -1