ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link 811,Subdomain Visit Count,69.9%,Easy,3.0230924503622614, https://leetcode.com/problems/subdomain-visit-count 770,Basic Calculator IV,48.1%,Hard,2.277267285009756, https://leetcode.com/problems/basic-calculator-iv 68,Text Justification,27.7%,Hard,1.8708853641098548, https://leetcode.com/problems/text-justification 224,Basic Calculator,36.8%,Hard,1.204714054955524, https://leetcode.com/problems/basic-calculator 718,Maximum Length of Repeated Subarray,49.4%,Medium,0.45888888960301877, https://leetcode.com/problems/maximum-length-of-repeated-subarray 729,My Calendar I,51.8%,Medium,0.3746934494414107, https://leetcode.com/problems/my-calendar-i 146,LRU Cache,33.2%,Medium,0.3479336801402196, https://leetcode.com/problems/lru-cache 207,Course Schedule,43.1%,Medium,0.27648500804356096, https://leetcode.com/problems/course-schedule 227,Basic Calculator II,36.9%,Medium,0.18200959297922678, https://leetcode.com/problems/basic-calculator-ii 759,Employee Free Time,66.3%,Hard,0.1816986978513639, https://leetcode.com/problems/employee-free-time 79,Word Search,35.6%,Medium,0.16863563907781756, https://leetcode.com/problems/word-search 409,Longest Palindrome,50.3%,Easy,0.1461170580676051, https://leetcode.com/problems/longest-palindrome 1,Two Sum,45.6%,Easy,0.10307155038394701, https://leetcode.com/problems/two-sum 56,Merge Intervals,39.3%,Medium,0.08339552430579078, https://leetcode.com/problems/merge-intervals 210,Course Schedule II,40.7%,Medium,0.07762595476606639, https://leetcode.com/problems/course-schedule-ii 124,Binary Tree Maximum Path Sum,34.3%,Hard,0.06574255262249057, https://leetcode.com/problems/binary-tree-maximum-path-sum 695,Max Area of Island,62.7%,Medium,0.04980799142417255, https://leetcode.com/problems/max-area-of-island 20,Valid Parentheses,39.0%,Easy,0.02782373445001039, https://leetcode.com/problems/valid-parentheses 236,Lowest Common Ancestor of a Binary Tree,45.7%,Medium,0.018724947332324816, https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree 155,Min Stack,44.5%,Easy,0.010653509851791077, https://leetcode.com/problems/min-stack 72,Edit Distance,44.8%,Hard,0.010017614452317782, https://leetcode.com/problems/edit-distance 287,Find the Duplicate Number,55.5%,Medium,0.005501320434837602, https://leetcode.com/problems/find-the-duplicate-number 49,Group Anagrams,56.9%,Medium,0.0038040939835560453, https://leetcode.com/problems/group-anagrams 628,Maximum Product of Three Numbers,47.1%,Easy,0, https://leetcode.com/problems/maximum-product-of-three-numbers