1523\. Count Odd Numbers in an Interval Range

Easy

Given two non-negative integers `low` and `high`. Return the _count of odd numbers between_ `low` _and_ `high`_ (inclusive)_.

**Example 1:**

**Input:** low = 3, high = 7

**Output:** 3

**Explanation:** The odd numbers between 3 and 7 are [3,5,7].

**Example 2:**

**Input:** low = 8, high = 10

**Output:** 1

**Explanation:** The odd numbers between 8 and 10 are [9].

**Constraints:**

*   `0 <= low <= high <= 10^9`