Problems Topics Tags Progress

Search

Home

|

Tag

|

Hard

Problems with tag Hard

783 found, showing 540 to 570

...

19

...

;

Number of Distinct Roll Sequences ->

Hard, #2318, 2 solutions

Number of Flowers in Full Bloom ->

Hard, #2251, 2 solutions

Number of Good Paths ->

Hard, #2421, 2 solutions

Number of Excellent Pairs ->

Hard, #2354, 2 solutions

Number of Great Partitions ->

Hard, #2518, 2 solutions

Number of Increasing Paths in a Grid ->

Hard, #2328, 2 solutions

Number of Music Playlists ->

Hard, #920, 3 solutions

Number of Pairs Satisfying Inequality ->

Hard, #2426, 2 solutions

Number of Paths with Max Score ->

Hard, #1301, 3 solutions

Number of Possible Sets of Closing Branches ->

Hard, #2959, 2 solutions

Number of Ships in a Rectangle ->

Hard, #1274, 2 solutions

Number of Squareful Arrays ->

Hard, #996, 2 solutions

Number of Islands II ->

Hard, #305, 3 solutions

Number of Subarrays That Match a Pattern II ->

Hard, #3036, 2 solutions

Number of Submatrices That Sum to Target ->

Hard, #1074, 2 solutions

Number of Transactions per Visit ->

Hard, #1336, 1 solutions

Number of Unique Good Subsequences ->

Hard, #1987, 2 solutions

Number of Valid Move Combinations On Chessboard ->

Hard, #2056, 2 solutions

Number of Valid Subarrays ->

Hard, #1063, 2 solutions

Number of Valid Words for Each Puzzle ->

Hard, #1178, 2 solutions

Number of Visible People in a Queue ->

Hard, #1944, 2 solutions

Number of Ways of Cutting a Pizza ->

Hard, #1444, 2 solutions

Number of Ways to Divide a Long Corridor ->

Hard, #2147, 2 solutions

Number of Ways to Earn Points ->

Hard, #2585, 2 solutions

Number of Ways to Form a Target String Given a Dictionary ->

Hard, #1639, 2 solutions

Number of Ways to Paint N × 3 Grid ->

Hard, #1411, 2 solutions

->

Hard,

Number of Ways to Reach Destination in the Grid ->

Hard, #2912, 2 solutions

Number of Ways to Rearrange Sticks With K Sticks Visible ->

Hard, #1866, 2 solutions

Number Of Ways To Reconstruct A Tree ->

Hard, #1719, 2 solutions