Rahul Modi
- 2★rahul_97
- NIT-DGPian
- India
- Developing problem solving skills
- Professional
- Cdot
- List of teams by Rahul Modi
- https://discuss.codechef.com/u/rahul_97
- No Active Plan. View Details
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(2020-12-29 22:30:00)Ratings System Update
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Submissions
Practice Problems (84):
Practice:
Small factorials, Enormous Input Test, Simple Sorting, ATM, Life, the Universe, and Everything, The Lead Game, Holes in the text, Ciel and A-B Problem, Lucky Long, Divisor Summation, Double Strings, Little Elephant and Candies, Little Elephant and Bombs, Ciel and Receipt, Coin Flip, Buy1-Get1, Buying Sweets, Chopsticks, Number Mirror, Longest Common Pattern, Walk, Chef and Kingship, Chef and Subarray, Stone, Subarray GCD, Copy-Paste, Chef and Gift, Chef and Notebooks, XOR with Subset, Chef and Stones, Message Typing, Representative Selection, Chef and Friends, Add Two Numbers, Find Remainder, Sum of Digits, Count Steps in Matrix, N Boy and Palingrams, Chef and the XORed Number , Chef and the Wildcard Matching, Rupsa and Equilateral Triangle, Chef and cakes, Oracle Devu and Longest Common Subsequence, Almost Sorted Permutation, Chef and Circle Run, Chef and Destruction, Distinct Codes, Chef and Subarrays, Chef and Fruits, Forest Gathering, Easy Numbers, Watson asks Does Permutation Exist, Cersei and the Sept, Most Frequent Element, Xenny and Alternating Tasks, Bear and Extra Number, Infinite OR Game, Statistics Construction, Subsequence Equality, Minimum SubArray, Spell Bob, Distinct Pairs, Minimum Sum, Playing with Strings, Find the Sum, Ada Bishop 2, Squared Subsequences, Lasers Everywhere, Find Your Gift, Box of Chocolates, Positive Mex, Max Mex, Smallest KMP, GCD operations, Watermelon, Adding Squares, Hail XOR, The One Who Knocks!, String Operations, Self-Destructing Strings, Sed Passwords, Catch the Thief, Circle of Chaos, Minimum Attendance Requirement
Contests (53):
April Challenge 2016:
Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring
April Challenge 2020 Division 2:
Strange Number, Unit GCD, Sell All the Cars, COVID Pandemic and Long Queue
December Challenge 2020 Division 2:
Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
Learning Paths (0):
None
Practice Paths (3):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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