Shubham Singh
- 2★shubham_2k18it
- India
- lets do it
- Student
- Birla Institute of Technology Mesra Ranchi, Jharkhand, India
- List of teams by Shubham Singh
- https://discuss.codechef.com/u/shubham_2k18it
- No Active Plan. View Details
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(2019-12-16 15:02:00)Ratings System Update
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Submissions
Practice Problems (143):
Practice:
GCD2, Name Reduction, ABC-Strings, Chef and Rainbow Array, Shift The String, Distinct Characters Subsequence, Let us construct palindrome, Submatrix containing ones, Devu and binary String, Count Subarrays, Processing a string, Chef and Sign Sequences, Chef And Special Dishes, Maximum K Sums, Akhil And Colored Balls, K-good Words, Save Energy, Good Sets, Hussain Set, Chef Hates Palindromes, Chef and Cook-Off Contests, Periodic Palindrome Construction, K-Concatenation, Rectangle, Mighty Friend, Permutation and Palindrome, Minimum Deletions, Immortal Frieza, Cut the Board, Count Substrings, Make a Permutation, Chef Restaurant , Rooks, IPL and RCB, Average Number, Vowels, XOR N-bonacci Sequence, Markers and Caps, Pied Piper vs Hooli, Making a Meal, Fast Food, Minimum Sum, Chef and Pairs, Easy Math, C - Chef and Maths, Gcd vs Lcm, Prajit and bits, Chef Drinks Coke, Playing with Matches, Weird Modulo Problem , Tennis Tournament, Chef Feeds Cats, Chef and Football Match, Find the Sum, Doraemon, D-Or, Help Akash !, RUN, CHEF, RUN !!!, Counting Inversions Revisited, Shivansh And Protein Shakes, POWERFUL SUBSTRING, Planting Trees, Change It, Gru is Handing Out Bananas, Stupid Machine, Check Algorithm, Guess the number, Chef and String, Chef and Walk, Chef and Rotation, Strange Number, Exam Cheating, Squared Subsequences, Recruit Villagers, Aabra Ka Daabra, Bob and His Friends, Chef and Street Food, Under the Tunnels, Magical Islands, GPL 69, Bhand Gogi and GCD, Unit GCD, Mysterious Sequence, Rabbo Loves Jumping, Find Your Gift, Box of Chocolates, Chef Swaps Digits, Good Prefix, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue, Matrix Decomposition, Lift Requests, New Sequence, Chef and the Swimming Pool, Chef learns Statistics, Maximum AND, Greedy DD, Shortest Palindromic Substring, Another Birthday Present!, FRUIT BASKET, INFECTED TRAIN, Chef and Numbers, Chef in Fantasy League, BILATERAL SEGMENTS, Laxman and Maths, Raavan and Sub-Array, Weird Walk, Convert the String, Lost Weekends, Zaikia and sticks, The king of snakes, Cache Hits, Max Mex, Chef vs Doof, Doof on Cartesian, Delta wants treats, Doof fires Brackets, Chef and Demonetisation, Increasing Decreasing, Gold Mining, Chef and Steps, Maximum Candies, Binary Concatenation , Polygon Relationship, Chef and Work, K-Foldable String, AND Plus OR, Chef and Subtree MEXs, Chef Likes Good Sequences, Flip the String, Gasoline, Ashishgup and Interviews, Prime Tuples, Maximise Islands, Pair Me, Binary Subsequence, Even Differences, Even Sum, Dinner by Candlelight, Racing, OR of ANDs, Chocolate Monger
Contests (32):
September Challenge 2019 Division 2:
Chef and Good Subsequences, Easy Fibonacci, Chef and Interesting Subsequences
October Challenge 2019 Division 2:
Missing Number, Phone Prices, Operations on a Matrix, Array Modification, Chef and Maximum Star Value, Even Edges
December Challenge 2019 Division 2:
Plus Multiply, Binary XOR, Easy Subsequence Selection, That Is My Score!, Addition
Learning Paths (0):
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Practice Paths (10):
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