MD. Masum Billah
- 4★billah757
Bangladesh- Student
- Daffodil International University Dhaka, Bangladesh
- No Active Plan. View Details
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Ratings System Update
(2025-12-10 22:00:02)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
Practice Paths (3)
Contests (38)
March Long Two 2022, Division 4 (Rated)
Chef and Races, Increase IQ, The Three Topics, The Rating Dilemma
March Lunchtime 2022 Division 4
Credit score, Minimum number of coins, Buy 2 Get 1 Free, CRED Coins
CodeChef Starters 32 Division 4 (Rated)
Binary String Cost, Volume Control, Finding Shoes, Course Registration
April Cook-Off 2022 Division 4
Email Reminders
April Long Two 2022 Division 4 (Rated)
Sasta Shark Tank, Six Friends, Best Coupon, Pseudo Sorted Array
July Cook-Off 2022 Division 4 (Rated)
Enough Space, Chef Drinks Tea, High Accuracy
June Cook-Off 2022 Division 4 (Rated)
Rating Improvement, Playlist, First and Last
Starters 42 Division 4 (Rated)
Minimum or Maximum, Divisible by 3, How Many Maximums, Age Limit, Equal Distribution, Minimum number of Flips
June Long One 2022 Division 4 (Rated)
Chairs Requirement, Subscriptions, Alternate Additions
Starters 44 Division 4 (Rated)
Biryani classes, Air Hockey
Starters 43 Division 4 (Rated)
Burgers, DNA Storage, Distinct Palindrome, Joining Date, Waiting Time
June Lunchtime 2022 Division 4 (Rated)
Zero Ones Equal One Zeros, It is My Serve, Too many Floors, Determine the Score
June Long Two 2022 Division 4 (Rated)
Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Fitness
Starters 45 Division 4 (Rated)
Even Equal Odd, Chef and his Apps, Best of Two, Retrieve the Array, Adjacent Sum Parity, Change Row and Column Both
Starters 46 Division 4 (Rated)
Sort the String, Counting Words, MATH1 Enrolment, Group Assignment
Starters 54 Division 4 (Rated)
Equal Distinct, Number of Credits, Ticket Fine, Team of Two
Starters 57 Division 4 (Rated)
Alice and Marks, Integers that sum to the same value, Maximum Expression, Even Splits, Non-Negative Product, Two Different Palindromes
Starters 66 Division 3 (Rated)
Just Like Mob!, Binary Battles, Monopoly in Chefland
Starters 71 Division 3 (Rated)
Pet Store, Snapchat, Perfect Trio
Starters 72 Division 3 (Rated)
Indivisible, Apples and oranges, N Triplets
Starters 73 Division 3 (Rated)
Lucky Numbers, Append for OR
Starters 75 Division 3 (Rated)
Prefix Ones, Three Powers of Two, Two Ranges
Starters 97 Division 2 (Rated)
Schrodinger Smiley
Starters 98 Division 3 (Rated)
FIND A and B, Airport Management, Ball Distribution
Starters 99 Division 2 (Rated)
Card Swipe, Exclusion-Inclusion
Starters 128 Division 2 (Rated)
Binary Substring, XOR And Multiply, MEXimize the Array, Disjoint Non-Decreasing Array
Starters 141 Division 2 (Rated)
Redundant Array
Starters 152 (Rated)
Maximize Hamming Distance, Range Minimize
Starters 154 (Rated)
GCD and XOR, Triangle Count (Easy), Add 1 or 2 Game
Starters 158 (Rated)
Largest Subsequence, XOR Smaller, Buying Game, Multiply 2 to Minimize
Starters 184 (Rated)
One Down, Second MEX, Front or Back, Double or Append
Starters 185 (Rated)
GCD Summation, Asymmetric Cookies, Creature Hunter, Array Deletion Game
Starters 186 (Rated)
Distinct Arrays , Jump A or B, Approval Ratings
Starters 202 (Rated)
Buying Flowers, If Only I Could Read, Min-Max Deque (Easy)
Starters 206 (Rated)
Cyclic Shift Minimization, Product Equal Sum, Gladiator Fighting, Prime Sum
Starters 208 (Rated)
GCND, Sabotage, Alternate Jumps
Starters 214 (Unrated)
Crazy Permutations, Zero Permutation Score, Delete For Fun
Starters 215 (Rated)
Intersecting Intervals (Easy), Product Sum Arrays (Easy), Differing Values, Special Missions
Starters 216 (Rated)
LIS and LDS, XOR Equal Subtract, Best Seats