Sandeep
- 3★sandeepsajiru
- India
- Make Coding and Design education extremely effective
- Professional
- ---
- List of teams by Sandeep
- https://discuss.codechef.com/u/sandeepsajiru
- No Active Plan. View Details
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Ratings System Update
(2024-04-24 22:00:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (120):
Practice:
Factorial, Small factorials, Enormous Input Test, Simple Sorting, ATM, Life, the Universe, and Everything, Holes in the text, The Great Wall of Byteland, Arranging Cup-cakes, Carvans, Rat Maze, Subset Sum, Chopsticks, Number of Factors, Girl Friend and String Gift, Count Substrings, The Smallest Pair, Three elements, Chef and Keyboard, Gcd Queries, Add Two Numbers, Find Remainder, First and Last Digit, Merge Sort, Stacks, Flipping Bits, Mr Thakkar want to go dream land, Akhil And Colored Balls, Right Triangle, Lumpy - The Bus Driver, Help Lost Robot!, Watson and Digit Sums, Closest points queries, Difference array, Mathison and pangrams, Little Chef and Sums, Prime Factorisation, Chef and Game with Sequence, Count the bits, Beautiful Garland, Appy and Contest, Even Edges, Sum and GCD, Fibonacci Numbers, Matrix Decomposition, Cache Hits, Chef and Linear Chess, GCD operations, Chef and Easy Queries, Love Triangle, Rectangle, Prime Tuples, Palpal Strings, Matrix XOR, Guess the Number, Strong Language, Chef On Island, Xor Equality, Shoe Fit, Remove One Element, Alternating Work Days, Binary Inversion, Minimum Number of Pizzas, Parallel Processing, Dense Bracket Sequence, Average Permutation, One-XOR Deletions, Make Length 1, Range Assign, Number of Distinct Elements Minimize, Prime Factor Division, Concat Palindrome, Good Turn, Permutation Subsequence, Prefix Permutation, Difference Matrix, Chef And Adjacent Sums, Unstable Subarray, Positive or Negative Subarrays, AP Free Sequences, Odd GCD Permutation, Chef Odd, Blobby Volley Scores, The Gift, Search for 404, Special Operation, The Vowel Matrix, NASA, Right There, 7 Rings, Messi vs Ronaldo, FIND A and B, Airport Management, Segment Three, Stamps 100, Chocolate Distribution, Fan Poll, Chef Fantasy 11, Playing with OR, Guess the winner!, Dracula Eats, Take it Easy, Dull Operation, Wishcraft, Survival Time, Minimum XOR, Palindromic Prime Numbers, Pending Assignments, Clear Day, Chess Pairing, Best of N Sets, Monsters, Prefixing, Beautiful Strings, Cursed Indices, Food Costs, Fair Share Settlement, Maximum Score , Is it uniquely decodable, Another Good String , MEXimize the Array
Contests (175):
DSA Learning Series - Contest 1:
Factorial, Life, the Universe, and Everything, Carvans, Lapindromes, Reverse The Number, Smart Phone
December Challenge 2020 Division 2:
Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
January Lunchtime 2021 Division 3 (Unrated):
Ashishgup and Interviews, Pair Me, Binary Subsequence, Even Differences, Even Sum
February Challenge 2021 Division 3:
Frog Sort, Team Name, Chef and Meetings, Maximise Function, Highest Divisor
February Lunchtime 2021 Division 2:
Daanish and Problems, Smallest Possible Whole Number, Coprime Range
February CodeChef Starters 2021 Division 3 (Rated):
Maximum Value, College Life 2, College Admissions, Valid String, Chef and Coupon
Starters 45 Division 2 (Rated):
Even Equal Odd, Xor and Multiply, Retrieve the Array, Adjacent Sum Parity
Starters 70 Division 3 (Rated):
Cost of Groceries, Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval
Starters 79 Division 2 (Rated):
One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums
Starters 85 Division 3 (Rated):
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, Can Chef
Starters 112 Division 2 (Rated):
3 Logicians Walk into a Bar, Permutation Construction, Max Nutrition
Learning Paths (30):
Logic Building in Java:
Data Types, How to accept integer inputs, How to accept multiple inputs in a line
Learn HTML / CSS:
Introduction to HTML & CSS, Lets start with HTML, Lets really start, HTML Skeleton, HTML Skeleton
Binary Search:
Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Rearrange Code
Practice Paths (55):
Jump from 2* to 3*:
Make it Divisible, Indivisible Permutation, Minimum Number of Pizzas, Distinct Pair Sums, Turn It, Alternating Work Days, Prajit and bits, Jon and Selina, Chef and Chefina, XOR-ORED, Maximum Damage, XOR Engine, Chef and Easy Problem, XOR with Subset, Count Subarrays, Minimum Number of Pizzas, Arranging Cup-cakes, Alternating Work Days, Appy and Contest, Chef and Keyboard, Chef and Linear Chess, GCD operations, Gcd Queries, Guessing Game, Mix the Colors, Sleepy Chef, The Nights Watch, Good Pairs
Rise from 3* to 4*:
Count Subarrays, The White Knight, Chef and Frogs, Dish Distribution, Count palindromes
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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