Hayat Fahad
- 5★cyberfahad72
India- Other
- No Active Plan. View Details
Submissions Heat Map
Rating Graph
Ratings System Update
(2026-07-15 22:00:00)DSA Rating Graph
Ratings System Update
(2026-07-13 22:00:00)Learning Paths (2)
Practice Paths (7)
1400 to 1600 difficulty problems
500 to 1000 difficulty problems
Jump from 2* to 3*
Level up from 1* to 2*
Two Pointers and Sliding Window Technique
Practice Strings
Practice Arrays
Contests (5)
Starters 235 (Rated)
Balanced Positions in a Permutation, MEX Spectrum, Recover Palindrome, Contest Registration Fee
Monday Munch - DSA Challenge 34
Candy Distribution, Hashing - Minimum Window Substring, Print Pattern, Frequency of elements using Hashing, Interleaving String, Rating people
Starters 244 (Rated)
AND OR Conversion 1, Dividing by 2, AND OR Conversion 2, Passing Chain, Teleport Home, Carrot Collection, Tree Swapping (Easy)
Starters 245 (Rated)
Amazing Auction, Equivalent Exchange, Triple Threat, Favorite Words, Cooling Conundrum, Not Divisible, Traffic Trouble (Hard), Traffic Trouble (Easy), Proximity Bomb
Starters 246 (Rated)
Sequence (Easy), Sequence (Hard), Waiting (Easy), Waiting (Hard), Point Calculation, Red Yellow Cards, Plant
Starters 247 (Rated till 5 star)
Fair Flipping (Hard), Alternating Array, Square Paper, Conveyor Belt, Median Change Subarrays, Fair Flipping (Easy), Red Blue Swaps, Substring Shift
Monday Munch - DSA Challenge 008 (Rated)
Split Array with Minimum Largest Sum, Find smallest and largest numbers, Subsequence Sum K, Movie Night
Monday Munch - DSA Challenge 010 (Rated)
Chef and the Gemstones, The Catering Challenge, Critics Special, Chef and the Frisbee, Power Grid
Weekend Dev Challenge 57: LLD Projects
Snake and Ladder Simulator, Parking Lot System, Parking Lot System, Parking Lot System, Implementation - Vending Machine Engine, Vending Machine Engine, Vending Machine Engine, Vending Machine Engine, Implementation - Snake and Ladder Simulator, Snake and Ladder Simulator, Snake and Ladder Simulator, Implementation - Tic-Tac-Toe Engine, Tic-Tac-Toe Game, Tic-Tac-Toe Game
Monday Munch - DSA Challenge 011 (Rated)
Monthly Earnings, Chocolate Squares, Shopping and Coins, Toy Boxes, Bead Necklaces, Maximize Subarray Difference