khalid mohammed
- 3★khalid_shareef
- India
- Student
- Indian Institute of Technology, Hyderabad Telangana, India
- List of teams by khalid mohammed
- https://discuss.codechef.com/u/khalid_shareef
- No Active Plan. View Details
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Ratings System Update
(2023-07-12 22:30:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (66):
Practice:
Marbles, Enormous Input Test, Simple Sorting, ATM, The Lead Game, Discrepancies in the Voters List, Matchsticks, Ciel and Receipt, Packaging Cupcakes, Maximum Weight Difference, Chopsticks, Number Mirror, Chef and Remissness, Sereja and D, Chef and Strange Matrix, Ups and Downs, Subarray GCD, Discount on crackers, Lucky Four, Add Two Numbers, Find Remainder, First and Last Digit, Sum of Digits, Reverse The Number, Helping Chef, Valid Triangles, GCD and LCM, Second Largest, Finding Square Roots, Cops and the Thief Devu, Chef and the stones, Chef And Operators, Jalebi Bai and Decks of Sweets, Alternating subarray prefix, Coins And Triangle, Collisions, Help Lost Robot!, Watson and Digit Sums, Naive Chef, Roots of a Quadratic Equation, Maximise the Sum, XOR! Wait for it, Chef and Party, Minimum Sum, Sum and GCD, Subarray, Khaled in HIT, Matrix Decomposition, Lift Requests, Maximum AND, Another Birthday Present!, Chef in Fantasy League, Weird Walk, Lost Weekends, Polygon Relationship, Chef and Work, HALLOWEEN EVE, Interesting Representation, K-th Maximum, Just a Graph, Prefix Sums, Alice vs Bob Faceoff, Yet another SOD problem, Odd Sum, Find eX, Maximum And Or
Contests (117):
October Challenge 2019 Division 2:
Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices
November Challenge 2019 Division 2:
Physical Exercise, Hard Sequence, From Zero to Infinity, Weapon Value, Chef and Minimum Colouring
DSA Learning Series - Contest 1:
Factorial, Life, the Universe, and Everything, Coin Flip, Carvans, Lapindromes, Reverse The Number, Smart Phone
June Challenge 2020 Division 2:
Even Matrix, The Tom and Jerry Game!, Operations on a Tuple, The Delicious Cake, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control
July Challenge 2020 Division 1:
Ada King, Chefina and Swaps, Missing a Point, Doctor Chef, Chef and Card Game, Chef and Strings
September Challenge 2020 Division 2:
Chefina and Swap, A Problem on Sticks, Ada Matrix, Coronavirus Spread 2
November Challenge 2020 Division 2:
Restore Sequence, Ada and Dishes, Magical Candy Store, Unusual Queries, Iron, Magnet and Wall
DSA Learning Series - Contest 6:
Little Chef and Sums, Chef and Weird Queries, K-Concatenation, Birthday Gift Again, Moony and ICPC team
Starters 84 Division 3 (Rated):
Max count of 1, Elections in Chefland, Max Binary, Chef And Adjacent Sums, Melt Gold
Starters 85 Division 2 (Rated):
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium
Starters 90 Division 2 (Rated):
Crushed Apples and a Balance Scale, Printing Binary Array, Anti Palindrome
Starters 91 Division 2 (Rated):
Odd GCD Permutation, Chef Odd, Blobby Volley Scores, Maximum Sum Permutation
Learning Paths (0):
None
Practice Paths (15):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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