Saurabh Kumar Prajapati
- saurabhkp_2001
India- Student
- Institute of Engineering and Rural Technology, Allahabad
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (1)
Practice Paths (5)
1400 to 1600 difficulty problems
Greedy Algorithms
2000 to 2500 difficulty problems
Practice for ZCO and INOI
1600 to 1800 difficulty problems
Contests (55)
November Cook-Off 2021 Division 3
Disabled King, Odds and Evens
CodeChef Starters 17 Division 3 (Rated)
Chef on Vacation
CodeChef Starters 19 Division 3 (Rated)
Chef and Contest
CodeChef Starters 20 Division 3 (Rated)
Stable Sequence, Genes, Chef and Pal
C.O.D.E.R.S Division 3 (Rated)
The One with Russ, The One Where It All Began
FizzBuzz Division 3 (Rated)
Can_Reach, Can You Eat It
November Lunchtime 2021 Division 3
Chef and Stock Prices
SnackDown 2021 - Elimination Parallel (Rated for Div 3)
Car Range
December Cook-Off 2021 Division 3
Two Rooks, Friends Meetup
December Lunchtime 2021 Division 3
Chef and Vacation Transportation
CodeChef Starters 21 Division 3 (Rated)
Devendra and Water Sports, Akash and Grid, Covid and Theatre Tickets
Infinity 2k21 Division 3 (Rated)
The Squid Game, Red Light, Green Light
Code Drive Division 3 (Rated)
Game between friends
January Long 2022 - I, Division 3 (Rated)
Keplers Law, Prime in a binary string
January Long 2022 - II, Division 3 (Rated)
Crying Colours, TCS Examination, Chef and Fixed Deposits
Exun 2021-22 Division 3 (Rated)
Vishesh and his Popcorn Combo, Sarthak and his Magic Grid
January Cook-Off 2022 Division 3
Mask Policy, Hungry Ashish
CodeChef Starters 23 Division 3 (Rated)
Average of Three, Chef and Profits
January Lunchtime 2022 Division 3
Subarray permutations, Chef and Subset Additions, Chef and Lockout Draws
CodeChef Starters 24 Division 3 (Rated)
Avoid Contact, Badminton Serves, EVM Hacking
February Long 2022 - I, Division 3 (Rated)
N Queens Puzzle Solved !, Chef and the Hair Salon
CodeChef Starters 25 Division 3 (Rated)
Fit in Data Type, Chef and His Fruit Stand
February Long 2022 - II, Division 3 (Rated)
Avoid Fixed Points, World Chess Championship, Chef and NextGen
CodeChef Starters 26 Division 4 (Rated)
Careless Chef, Car or Bike, Valentine is Coming, Count the Notebooks, Hostel Room
CodeChef Starters 27 Division 4 (Rated)
Distinct Binary Strings, Get Lowest Free, Too many items, Shopping Change, Blackjack, The product mystery
February Cook-Off 2022 Division 4
Complete the credits, Guess the bottom face, Lazy Salesman, Peaceful Party
February Lunchtime 2022 Division 4
Good Program, Battery Low, Watching Movies at 2x, Chessboard Distance
CodeChef Starters 28 Division 4 (Rated)
Chef and Instant Noodles, Permutation Xority, Self Defence Training, Car Choice, Qualify the round, Count the Holidays
March Long One 2022, Division 4 (Rated)
Akash and Function, Substring of a Substring, Akash and Missing Class, Exact Marks, Discus Throw, Bath in Winters, Wordle
CodeChef Starters 29 Division 4 (Rated)
String protocol, Fill the Bucket, Tyre problem, Bomb the base
March Cook-Off 2022 Division 4
Janmansh and Games, Janmansh and Coins, Janmansh and Assignments, Janmansh at Fruit Market, Alternating Divisibility
Starters 60 Division 4 (Rated)
Expert Setter, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal
Starters 63 Division 4 (Rated)
Packing Books, Tasty Decisions, Avoid Squares Please
Starters 64 Division 3 (Rated)
Mario and the Broken String, Luigi and Uniformity, Distinct Colors
November Long 2022 Division 3 (Rated)
Split and Maximize, Spliting Balls, String Game
Starters 66 Division 3 (Rated)
Just Like Mob!, Binary Battles, Monopoly in Chefland
Starters 67 Division 3 (Rated)
Maximum Angriness, Expensive Steps , Minimum Number of Ones, Counting Problem
Starters 68 Division 3 (Rated)
Boring String, Expense List, Make AP, Make Money
Starters 69 Division 3 (Rated)
Convert to permutation
December Long 2022 Division 3 (Rated)
Divisible by A_i, Gcd of Subarrays, Divisible by K, Reach fast, Maximise XOR
Starters 77 Division 3 (Rated)
Tekken, Concat Palindrome, Three Numbers
Starters 78 Division 3 (Rated)
Bitwise Equation, Valid Expression, Passing Marks
Starters 81 Division 3 (Unrated)
Maximum Capacity
Starters 82 Division 3 (Rated)
Find eX, Make A-B Same, Reach Home, Difference Matrix, MIN To MAX
Starters 84 Division 3 (Rated)
Max count of 1, Elections in Chefland, Max Binary, Chef And Adjacent Sums, Melt Gold
Starters 85 Division 3 (Rated)
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, Can Chef
Starters 83 Division 3 (Rated)
Chef Eren, Construct String, Order by XOR
Starters 88 Division 3 (Rated)
Unstable Subarray, Largest and Second Largest
Starters 98 Division 3 (Rated)
FIND A and B, Airport Management, Ball Distribution
Starters 110 Divison 3 (Rated)
Water Park, Airlines, Marbles, Am I Lucky!, Monsters
Starters 112 Division 3 (Rated)
Fair Share Settlement, 3 Logicians Walk into a Bar, Max Nutrition
Starters 113 Division 3 (Rated)
Minimise Maximum Subarray Sum, Maximum Score , Sum Neq , Make N Zero
Starters 114 Division 3 (Rated)
Rock-Paper-Scissors, Painting Walls, Christmas Candy
Starters 124 Division 3 (Rated)
Binary Parity, Table Strength, Cricket Tournament
Starters 125 Division 3 (Rated)
Bucket Game, 50-50 Rule, Fake Certificate, Binary Minimal