Three Consecutive Odds
Given an integer array <code>arr</code>, return <code>true</code>&nbsp;if there are three consecutive odd numbers in the array. Otherwise, return&nbsp;<code>false</code>.

<p>&nbsp;</p>
<p><strong class="example">Example 1:</strong></p>

<pre>
<strong>Input:</strong> arr = [2,6,4,1]
<strong>Output:</strong> false
<b>Explanation:</b> There are no three consecutive odds.
</pre>

<p><strong class="example">Example 2:</strong></p>

<pre>
<strong>Input:</strong> arr = [1,2,34,3,4,5,7,23,12]
<strong>Output:</strong> true
<b>Explanation:</b> [5,7,23] are three consecutive odds.
</pre>

<p>&nbsp;</p>
<p><strong>Constraints:</strong></p>

<ul>
	<li><code>1 &lt;= arr.length &lt;= 1000</code></li>
	<li><code>1 &lt;= arr[i] &lt;= 1000</code></li>
</ul>
Array
class Solution {
    public boolean threeConsecutiveOdds(int[] arr) {
        int cnt = 0;
        for (int x : arr) {
            if (x % 2 == 1) {
                if (++cnt == 3) {
                    return true;
                }
            } else {
                cnt = 0;
            }
        }
        return false;
    }
}
