Raj Ojha
- 2★kesav252
- India
- Student
- Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, India
- List of teams by Raj Ojha
- https://discuss.codechef.com/u/kesav252
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(2024-02-28 22:30:04)Ratings System Update
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Submissions
Practice Problems (64):
Practice:
Enormous Input Test, Simple Sorting, ATM, Pizza Delivery, Fire Escape Routes, Count K-Primes, Number of Factors, Yet Another Cute Girl, Number Mirror, Count Substrings, Sherlock and the Grid, Most Distant Points, Gcd Queries, Add Two Numbers, Sum of Digits, Primality Test, Puppy and game, Capital Movement, The Gift Of Raksha Bandhan, Dragon Warrior, Odd Divisors, Snakes and transition from Capitalism to Socialism, IPC Trainers, Modular GCD, Weight of Numbers, Two Flowers, Prime divisors, Sum and GCD, Equalize, Chef and Dynamo, Doraemon, Equality, Chefina and Swaps, Chef Swaps Digits, Doctor Chef, Chef and Trump Cards, Chef and Wedding Arrangements, Bowling Strategy, Cute Chef Gift, Prime Tuples, Shortest Route, Chef and GCD, Fibonacci concatenation, Counting Tuples, Newton Per Metre Square, Minimum Number of Pizzas, Air Blimp, Sum Product Segments, Split N, Copy and Paste, Different Medians, Black&White Ring Game, Increasing Addition, Piles Parity, Add to Subsequence, Permutation Subsequence, Inversions of subsequences, Minimum Operation, Chef and Asteroids, Largest Y, Crushed Apples and a Balance Scale, Dividing into Groups, Maximum Sum Permutation, Beautification of array
Contests (97):
April Challenge 2020 Division 2:
Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, COVID Pandemic and Long Queue
August Challenge 2020 Division 2:
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP
September Challenge 2020 Division 2:
Coronavirus Spread 2, Find XOR, A Problem on Sticks, Chefina and Swap
DSA Learning Series - Contest 5:
Chef and Squares, Easy Fibonacci, Appy and Contest, Chef and Adventures, Zack And The Handkerchieves, Churu and Balls, Count K-Primes
Starters 80 Division 3 (Rated):
Equal Elements, Prefix Permutation, Single-use Attack, Running Comparison
Starters 85 Division 3 (Rated):
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, Can Chef
Starters 122 Division 3 (Rated):
Problem Reviews, Arya In Grid, Transformation Cost, Man of the Match
Starters 123 Division 3 (Rated):
Room Allocation, Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Yet Another Alice Bob Game, Minimum And Maximum II
Learning Paths (0):
None
Practice Paths (6):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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