ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link 780,Reaching Points,29.4%,Hard,0.08732332033465998, https://leetcode.com/problems/reaching-points 57,Insert Interval,33.5%,Hard,0.05429184493746532, https://leetcode.com/problems/insert-interval 1326,Minimum Number of Taps to Open to Water a Garden,43.6%,Hard,0.05224436225718586, https://leetcode.com/problems/minimum-number-of-taps-to-open-to-water-a-garden 540,Single Element in a Sorted Array,57.9%,Medium,0.0192128868599912, https://leetcode.com/problems/single-element-in-a-sorted-array 706,Design HashMap,61.3%,Easy,0.01752893260576219, https://leetcode.com/problems/design-hashmap 269,Alien Dictionary,33.3%,Hard,0.012730916694039954, https://leetcode.com/problems/alien-dictionary 547,Friend Circles,58.6%,Medium,0.012228828639434596, https://leetcode.com/problems/friend-circles 139,Word Break,40.1%,Medium,0.003894465052690167, https://leetcode.com/problems/word-break