Md. Sajjat Hossen
- sajjat004
Bangladesh- Student
- Bangabandhu Sheikh Mujibur Rahman Science and Technology University Gobra, Bangladesh
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (1)
Practice Paths (1)
Contests (65)
July Challenge 2019 Division 2
Minimum and Maximum, Chef and Mean
July Cook-Off 2019 Division 2
Playing with Strings
August Challenge 2019 Division 2
Football, Distribute Apples
September Challenge 2019 Division 2
Easy Fibonacci, Chef and Interesting Subsequences
September Lunchtime 2019 Division 2
Chef Feeds Cats
October Challenge 2019 Division 2
Phone Prices
October Mega Cook-Off 2019 Division 2
Medel
November Challenge 2019 Division 2
Hard Sequence, Weapon Value
December Challenge 2019 Division 2
Plus Multiply, That Is My Score!
January Challenge 2020 Division 2
Breaking Bricks
February Challenge 2020 Division 2
No Change Required, The Theatre Problem, School of Geometry, Hard Cash
March Challenge 2020 Division 2
XOR Engine, Ada Bishop 2, Pintu and Fruits
April Challenge 2020 Division 2
Sell All the Cars, COVID Pandemic and Long Queue
May Challenge 2020 Division 2
Coronavirus Spread, Isolation Centers
February Cook-Off 2020 Division 2
Tax Slabs
January Lunchtime 2020 Division 2
Bob and His Friends, Chef and Street Food
February Lunchtime 2020 Division 2
At the Gates
June Challenge 2020 Division 2
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control
July Challenge 2020 Division 2
Ada King, Chef and Card Game, Chef and Strings
August Challenge 2020 Division 2
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP
October Challenge 2020 Division 2
Positive AND, Chef and Easy Queries
November Challenge 2020 Division 2
Restore Sequence, Ada and Dishes
December Challenge 2020 Division 2
Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
January Challenge 2021 Division 3
Fair Elections, Chef and Division 3, Point Of Impact, Encoded String
February Challenge 2021 Division 3
Frog Sort, Chef and Meetings, Maximise Function, Highest Divisor
March Challenge 2021 Division 3
Interesting XOR!, Chef and Groups, College Life 4, Space Arrays, No Time to Wait
April Lunchtime 2021 Division 3
Chef in Heaven , Bench Press, Equinox Strings, Array Rotation, Coldplay
SPYBITS IIT BHU Division 3 (Rated)
B - Valentine Couples, A - Save Water Save Life
May Challenge 2021 Division 2 (Rated)
Xor Equality
June Challenge 2021 Division 2 (Unrated)
Bella ciao, Summer Heat
August Lunchtime 2021 Division 2
K-th Maximum, Crossing Blocks, Just a Graph
AlgoManiac - Code For Future Division 2 (Unrated)
Say No To Drugs, The Old Saint And Three Questions, Meet In The Median
September Challenge 2021 Division 2 (Unrated)
Shuffling Parities, Airline Restrictions, Travel Pass
CodeChef Starters 11 Division 2 (Rated)
The Grid Fill Problem, Obtain the Sum
CodeChef Starters 16 Division 2 (Unrated)
Professor And Directions, Chef and Magical Steps
CodeChef Starters 20 Division 2 (Unrated)
Stable Sequence
January Long 2022 - I, Division 2 (Unrated)
Prime in a binary string
CodeChef Starters 26 Division 2 (Unrated)
Careless Chef, Control the Pollution
CodeChef Starters 27 Division 2 (Rated)
String Reverse, Distinct Binary Strings, The product mystery
CodeChef Starters 30 Division 2 (Rated)
Minimum Coloring, Gift Shop and Coupon, Balanced Reversals
CodeChef Starters 31 Division 2 (Rated)
XOR and AND, Alternating String, Sign Moves, The Unchanging OR
Starters 36 Division 2 (Rated)
Valentine Vex, Buying Sweets, Presents for Cheffina
Starters 38 Division 2 (Rated)
Good Pairs, Average Gift, Circular Track
June Long Two 2022 Division 2 (Unrated)
Count the ACs, Reversal Sorting, Strong Elements
Starters 45 Division 2 (Rated)
Even Equal Odd, Xor and Multiply, Retrieve the Array, Adjacent Sum Parity
Starters 48 Division 2 (Rated)
Fill The Grid, Make Palindrome 2, Positive array
Starters 52 Division 2 (Unrated)
Minimum Sum, WA Test Cases, K-Flip, Nil Xor
August Lunchtime 2022 Division 2 (Rated)
Easy Permutation, Array Equality
Starters 53 Division 2 (Rated)
Black&White Ring Game, Make A and B equal
Starters 55 Division 2 (Rated)
Balls and Boxes, Mean and Median, OR Tuples
Starters 56 Division 2 (Rated)
Maximize Colours
Starters 63 Division 2 (Rated)
One-XOR Deletions, Make Length 1, Minimum Absolute Score
Starters 75 Division 2 (Rated)
Prefix Ones, Three Powers of Two
February Cook-Off 2023 Division 2 (Rated)
Take Not Less, Permutation and Modulus
Starters 79 Division 2 (Rated)
Mountain, One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums
Starters 80 Division 2 (Rated)
Permutation Subsequence, Prefix Permutation, Equal Elements
Starters 82 Division 2 (Rated)
Make A-B Same
Starters 91 Division 2 (Rated)
Odd GCD Permutation, Chef Odd, Blobby Volley Scores, Maximum Sum Permutation
Starters 112 Division 2 (Rated)
Cursed Indices, 3 Logicians Walk into a Bar, Max Nutrition
Starters 115 Division 2 (Rated)
Greedy LIS Algorithm, Make All Zero, A PLUS B Remastered, Decorating Christmas Tree
Starters 116 Division 2 (Rated)
Chef Product, ORST , Exact Savings, Access Control
Starters 119 Division 2 (Rated)
Cookie Day, Another Good String , K Odd Sum
Starters 177 (Rated)
Flip or Reverse, Counting 01 and 10, Ordered Distances, 2 Boxes
Starters 190 (Rated)
Subsequence Sort, Light All, Parry It! (Easy)
Starters 191 (Rated)
Add to get GCD, Permuted Greater than 2
Starters 192 (Rated)
Security Lines, Equate XY, No 3 Please!
Starters 193 (Rated)
Count Odd Even Divisors
Starters 194 (Rated)
Mark All, Munchys Modulo, Chef Bakes Cake 3, Good Arrays (Cyclic)
Starters 196 (Rated)
Sugar Limit, Append Average