539,Minimum Time Difference,51.5%,Medium,0.6622032237097724, https://leetcode.com/problems/minimum-time-difference 393,UTF-8 Validation,37.5%,Medium,0.39581855927455944, https://leetcode.com/problems/utf-8-validation 733,Flood Fill,55.3%,Easy,0.1294338948393464, https://leetcode.com/problems/flood-fill 277,Find the Celebrity,41.8%,Medium,0.06562120535847293, https://leetcode.com/problems/find-the-celebrity 56,Merge Intervals,39.3%,Medium,0.04173304225331761, https://leetcode.com/problems/merge-intervals 695,Max Area of Island,62.7%,Medium,0.012686500631003836, https://leetcode.com/problems/max-area-of-island 200,Number of Islands,46.8%,Medium,0.011509262420590827, https://leetcode.com/problems/number-of-islands 48,Rotate Image,56.7%,Medium,0.0050955524266001265, https://leetcode.com/problems/rotate-image 42,Trapping Rain Water,48.9%,Hard,0.004350670338744988, https://leetcode.com/problems/trapping-rain-water