https://leetcode.cn/problems/count-odd-numbers-in-an-interval-range/

Author: masx200

README.md

@@ -10,6 +10,8 @@ leetcode 测试
 
 ##### 包含的内容如下
 
+https://leetcode.cn/problems/count-odd-numbers-in-an-interval-range/
+
 https://leetcode.cn/problems/shuffle-string/
 
 https://leetcode.cn/problems/make-the-string-great/

count-odd-numbers-in-an-interval-range/index.ts

@@ -0,0 +1,3 @@
+export default function countOdds(low: number, high: number): number {
+    return ((high + 1) >> 1) - (low >> 1);
+}