From d819c0469780efc8e421634f23f7cc0cd2fe0b3c Mon Sep 17 00:00:00 2001
From: Hanzhang ma <harvey.ma@eng2move.com>
Date: Tue, 4 Jun 2024 15:58:21 +0200
Subject: [PATCH] binary search

---
 167-240604-pass/main.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 167-240604-pass/main.py

diff --git a/167-240604-pass/main.py b/167-240604-pass/main.py
new file mode 100644
index 0000000..8f5b128
--- /dev/null
+++ b/167-240604-pass/main.py
@@ -0,0 +1,19 @@
+class Solution:
+    def twoSum(self, numbers: list[int], target: int) -> list[int]:
+        for idx, num in enumerate(numbers):
+            finding = target - num
+            left = idx
+            right  = len(numbers) - 1
+            while left <=  right:
+                mid = (left + right) // 2
+                if numbers[mid] == finding:
+                    return [idx + 1, mid + 1]
+                if numbers[mid] > finding:
+                    right = mid - 1
+                    continue
+                if numbers[mid] < finding:
+                    left = mid + 1
+sol = Solution()
+print(sol.twoSum([2, 7 ,11, 15], 26))
+print(sol.twoSum([-1, 9], 8))
+print(sol.twoSum([2,3,4], 6))
\ No newline at end of file