- [ ] https://leetcode.com/problems/maximum-average-subarray-i/ - [ ] https://leetcode.com/problems/maximum-number-of-vowels-in-a-substring-of-given-length/ - [ ] https://leetcode.com/problems/max-consecutive-ones-iii/ - [ ] https://leetcode.com/problems/longest-subarray-of-1s-after-deleting-one-element/
