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DifficultyTopic27 of 27
No.ProblemDifficultyFrequency
1268Search Suggestions SystemMedium
100.0%
713Subarray Product Less Than K
Array
Medium
87.5%
146LRU CacheMedium
87.5%
224Basic CalculatorHard
87.5%
2939Maximum Xor ProductMedium
87.5%
3649Number of Perfect Pairs
Math
Medium
87.5%
121Best Time to Buy and Sell StockEasy
75.0%
53Maximum Subarray
Array
Medium
75.0%
300Longest Increasing Subsequence
String
Medium
75.0%
403Frog JumpHard
75.0%
2771Longest Non-decreasing Subarray From Two Arrays
Array
Medium
75.0%
2466Count Ways To Build Good Strings
String
Medium
75.0%
3035Maximum Palindromes After Operations
String
Medium
75.0%
1669Merge In Between Linked Lists
Linked List
Medium
75.0%
1824Minimum Sideway JumpsMedium
75.0%
42Trapping Rain WaterHard
75.0%
200Number of Islands
GraphMath
Medium
62.5%
49Group Anagrams
String
Medium
62.5%
64Minimum Path SumMedium
62.5%
1605Find Valid Matrix Given Row and Column Sums
Array
Medium
62.5%
2918Minimum Equal Sum of Two Arrays After Replacing Zeros
Array
Medium
62.5%
765Couples Holding HandsHard
62.5%
322Coin Change
DP
Medium
62.5%
1326Minimum Number of Taps to Open to Water a Garden
Math
Hard
62.5%
992Subarrays with K Different Integers
ArrayMath
Hard
62.5%
746Min Cost Climbing StairsEasy
62.5%
451Sort Characters By FrequencyMedium
62.5%