Day3. Start Algorithm

2022-10-05 00:44:15 +03:00
parent c9916dabad
commit 062e03bdbf
32 changed files with 446 additions and 57 deletions
--- a/Search/Solution.cs
+++ b/Search/Solution.cs
@@ -0,0 +1,22 @@
+namespace _704._Binary_Search;
+
+public class Solution
+{
+    public int Search(int[] nums, int target)
+    {
+        int l = -1;
+        int r = nums.Length;
+        while (l < r - 1)
+        {
+            int i = l + (r - l) / 2;
+            int cur = nums[i];
+            if (cur == target)
+                return i;
+            if (cur > target)
+                r = i;
+            else
+                l = i;
+        }
+        return -1;
+    }
+}