ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
1190,Reverse Substrings Between Each Pair of Parentheses,61.5%,Medium,0.05070219201418402, https://leetcode.com/problems/reverse-substrings-between-each-pair-of-parentheses
301,Remove Invalid Parentheses,43.3%,Hard,0.03226086221822144, https://leetcode.com/problems/remove-invalid-parentheses
56,Merge Intervals,39.3%,Medium,0.013819532422258866, https://leetcode.com/problems/merge-intervals