Khalid Abdullah
- 2★khalid58
- Bangladesh
- Student
- Bangladesh Army International University of Science and Technology Bangladesh
- List of teams by Khalid Abdullah
- No Active Plan. View Details
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Ratings System Update
(2021-11-03 23:00:04)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (106):
Practice:
Small factorials, Enormous Input Test, Simple Sorting, ATM, Life, the Universe, and Everything, The Lead Game, Cutting Recipes, Ciel and A-B Problem, Connecting Soldiers, Racing Horses, Ciel and Receipt, Coin Flip, Maximum Weight Difference, Chopsticks, Number Mirror, Chef and Remissness, Chef and Reversing, Chef and Rainbow Array, The Smallest Pair, Lucky Four, Add Two Numbers, Find Remainder, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Reverse The Number, Helping Chef, Total Expenses, Id and Ship, Valid Triangles, Grade The Steel, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Chef and Dolls, Greedy puppy, Sum of palindromic numbers, Chef And Operators, Stacks, Palindromic substrings, Chef and Pick Digit, Alternating subarray prefix, Puppy and Sum, Coins And Triangle, Studying Alphabet, Help Lost Robot!, Snakes and transition from Capitalism to Socialism, Mussadi lal and stairs, Two vs Ten, Sum OR Difference, Decrement OR Increment, Area OR Perimeter, Is it a VOWEL or CONSONANT, Sheokand and Number, ATM Machine, Plus Multiply, Planting Trees, Decreasing Srrnmieeda, Chef Likes Good Sequences, Gasoline Introduction, Chef and Groups, Distinct Pair Sums, Chef and Laddus For Children, No Time to Wait, Valid Pair, Hoop Jump, Solubility, Marathon, False Number, HTML Tags, XxOoRr, The Wave, Cyclic Quadrilateral, Chef and Spells, Three Dices, Ceiling Sum, Red Alert, Hardest Problem Bet, Odd Repeat, Good Weather, Adjacency Hatred, Make it Divisible, Professor And Directions, Chef And Salary Pay, Diagonal movement, Chef and Magical Steps, Drunk Alcoholic, Maximum Damage, RCB and Playoffs, Games of Wasseypur, Cool Name, Nice Pairs , Pass or Fail, Palindromes Not Allowed, Mean Maximization, Building Towers, Equal MEX, Points and Lines, Fit in Data Type, Parallel Processing, Buying Sweets, Reduce to zero, TV Discount
Contests (55):
CodeChef Starters 11 Division 3 (Rated):
The Two Dishes, Obtain the Sum, The Grid Fill Problem, Find the Direction
October Challenge 2021 Division 3 (Rated):
Longest AND Subarray, Digit Removal, MEX-OR, Three Boxes, Which Mixture
Learning Paths (0):
None
Practice Paths (29):
Jump from 2* to 3*:
Chopsticks, The Smallest Pair, Counting Sort, Average Flex, Sudhanva and Books, Attendance, Lowest Sum, Prajit and bits, Jon and Selina, Chef and Chefina, XOR-ORED, Maximum Damage, Count Subarrays, Digit Longest Increasing Subsequences 2, Minimum Number of Pizzas, Arranging Cup-cakes, Alternating Work Days, Appy and Contest, Chef and Linear Chess, GCD operations
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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