Shreyam Sarkar
- 2★darkhorse_2064
- Noob Coder :)
- India
- Student
- Government College of Engineering and Leather Technology, Kolkata West Bengal, India
- List of teams by Shreyam Sarkar
- https://discuss.codechef.com/u/darkhorse_2064
- No Active Plan. View Details
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Ratings System Update
(2024-01-10 22:15:04)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (652):
Practice:
The Next Palindrome, Small factorials, Marbles, Bytelandian gold coins, Ambiguous Permutations, Enormous Input Test, Sums in a Triangle, Simple Sorting, ATM, A Very Easy Problem!, The Lead Game, Cooling Pies, Cutting Recipes, Three Way Communications, Ciel and A-B Problem, Arranging Cup-cakes, Ciel and Receipt, Sridhar Likes Travelling, Root of the Problem, Packaging Cupcakes, Lapindromes, Pairwise AND sum, Uncle Johny, Number Mirror, Farmer Feb, Chef and String, Chef and Remissness, Chef and Rainbow Array, The Smallest Pair, Subarray GCD, And Operation, Chef and Gift, Tanu and Head-bob, Brackets, Sereja and Votes, Good Joke!, Fit Squares in Triangle, Piece of cake, Lucky Four, Broken Telephone, Andrash and Stipendium, Version Control System, Tickets, Devu and Grapes, Add Two Numbers, Find Remainder, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Reverse The Number, Helping Chef, Total Expenses, Id and Ship, Gross Salary, Valid Triangles, Grade The Steel, Gregorian Calendar, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Farmer And His Plot, Chef and Dolls, Chef and his Sequence, Devu and friendship testing, Train Partner, Chef and Table Tennis, Count Subarrays, Strange operations, Chef and Two Strings, Greedy puppy, Who dares to be a millionaire, Chef and the Wildcard Matching, Minimum Maximum, Chef And Operators, emitL, Mahasena, Chef-Detective, Mutated Minions, Palindromic substrings, Chef and Subarrays, Chef and Fruits, Malvika is peculiar about color of balloons, Chef and digits of a number, Alternating subarray prefix, Puppy and Sum, Chef and Chocolate, Simple Statistics, Ada and crayons, Chef And Coloring, Movie Weekend, Cats and Dogs, Laddu, Coins And Triangle, Akhil And Colored Balls, Devu and an Array, Kitchen Timetable, Sticks, Collisions, One more weird game, Tweedle-Dee and Tweedle-Dum , Studying Alphabet, Lazy Jem, Hardest problem ever, Chef and his Students, Nothing in Common, Chef and His Apartment Dues, Xenny and Alternating Tasks, Bear and Milky Cookies, Bear and Ladder, BST Operations, Similar Dishes, Bear and Candies 123, Bear and Segment 01, Chef and his daily routine, A Good Set, Snake Procession, Temple Land, Snakes, Mongooses and the Ultimate Election, Two Numbers, Chang and Bitwise OR, Whats in the Name, Find the Maximum Value, Palindromic Game, From heaven to earth, Mathison and pangrams, A Balanced Contest, Chef and Cook-Off Contests, Chef and Employment Test, Buggy Calculator, Days in Month, Random Pair, Good and Bad Persons, Uniform Strings, Football Match, Coder Life Matters, Rectangle, Chef and Game with Sequence, Mighty Friend, Chef and Cook-Off, Mix the Colors, Chef and Glove, Chef Judges a Competition, Chef and Friends, Candy Love, Cut the Board, Two vs Ten, Secret Recipe, Roots of a Quadratic Equation, Sum OR Difference, Decrement OR Increment, Area OR Perimeter, HOW MANY DIGITS DO I HAVE, Program Your Own CALCULATOR, Is it a VOWEL or CONSONANT, Encoding Message, Chef and Secret Ingredient, Chef and Bored Games, Chef and Polygon Cakes, Chef and Sorting, Chef and Pizza, The Great Run, Chef and Eid, Ada School, Chef and Serves, ATM Machine, Judging Delay, Chef and SnackDown, Ada King, Three Friends, Chef and Sequence, Chef and Difficult Contests, Chef and Interactive Contests, Chef and An Ideal Problem, Maximise the Sum, Play Piano, XOR! Wait for it, Is it a Cakewalk Problem, Print Pattern, Fancy Quotes, Chef and Secret Ingredients, IPL and RCB, Buying New Tablet, Average Number, FlatLand, Maximum Remaining, Testing Robot, Max power, Making a Meal, Attendance, Fast Food, CV, Chef and Sum, Multiple Choice Exam, Ping Paja Pong, Football, Playing with Strings, Easy Math, A - Books, Print Pattern, Playing with Matches, Weird Modulo Problem , Weapon Value, Discount in a Shop, Medel, How much Scholarship, Chef Diet, That Is My Score!, Is This a Give Away, Change It, Chef Chick, Find maximum in an Array, Find Your Gift, Coronavirus Spread, Chef Swaps Digits, Elementry Maths, Perfecto, COVID Pandemic and Long Queue, Lift Requests, Chef in Fantasy League, Chef and String, Lost Weekends, Chef and Price Control, Chef vs Doof, Square Root Of Large Number, Even-tual Reduction, Winning Strategy, Tripartite String , Chef Learns BST, Machine, Toby and his game, INCREASE YOUR SKILLS, Bowling Strategy, Alien New Challenge, Watermelon, Restore Sequence, Guruji ka Pyaar, Alphabet game, Even Odd, Chef and Easy Queries, Split the Str Ing, Decreasing Srrnmieeda, Persons in Lift, Ring a Ring o Roses, FIZZA and MAGICIAN, Potholes, Justice League, AND Plus OR, The One Who Knocks!, Q5, Q8, Q9, Q13, Q15, Q17, Brute force, Cake and Precision , Chef and The Lockdown, Ayush and Contract, Equal, Play Script, Print Pattern, Chefland Masterchef, Chef & Chefu walk, Easy Series, Wonder Sum, Short people problems, Marble Game, SOLVE IT!!, Flip the String, Chef and IPC Certificates, Odd Not Odd, Special Products, Gasoline Introduction, Polite numbers, Find index number, Occurrence Game, IGNORE IT, Self-Destructing Strings, Finding the Medius, Watching CPL, Catch the Thief, Unique Encryption, Remix of Songs, Cybalphabit, Help santa, CHOCO PRIME, GA, IW, OO, Pattern First, Team Strength, Factor Count in a Number, Hamming Distance, Zero First, Largest First, Divide First, Pattern C, One Zero Swaps, Maximum Possible Sweetness, Chef and Sum, P-A, P-B, FINISH ALL THE SWEETS, Zebra Jungle, Miser gifts his date, Nice Array, ROHIT LOVES PRIMES, VALENTINES DAY, Prime Game, Prime Tuples, Exam Time, Maximum Subset, Distinct Pair Sums, Obsession with 7, Password, Chef and 2 Strings, Problem-1, Problem-2, Fussy Permutation, Power of 2, Chef’s Number Puzzle, Chef, Programmers and Laddus, Birthday Party, Body Mass Index, CHEF and Family, Bheem’s Brother, CHEF AND STRINGS, First and Last digit, Total Expenses, Population Control, Server Trouble, Tony Stark and Spam Callers, Thief and Police, Sed Max, No Time to Wait, Digitone, Special 7, Potter and his Magic Wand, Turn It, Nobel Prize, Motivation, Pawri Meme, Weight Balance, Suffix Sort, Infinite polygons, Pawri ho rahi hai, Place The Numbers Game, Array Kitkat, Possible Victory, Make the Sum Even, Birthday Gifts, Racing, Lunchtime, Goa Carnival, Valid Pair, Cheeku and his Teammates, B - Valentine Couples, Just Substract IT, Nuts and Honey, Chocolate Monger, Sleep Cycle, Moody Neural Net, Game of Array, Testing Harry, Making Change, Triwizard tournament, To Do List, Johto League, Poke Dice, Modular Equation, Unlock it, Game Start, Lucky Numbers, apple_cut, sum_digonal, binary_string, KAALU AND LOVE, rotation left or right , Adjacent Steps, Miser Travelling, String Permutation, Isomers Of alkanes, InterviewRound1, Positional XOR, Marathon, Vaccine Drive, Plagiarism, Tom And Jerry 1, EVALUATE, Sweet Delicacy, Maximum Profit, Largest Ground, Make it zero, Array Equal, Buy Masks, Aptitude, Books and Friends, Saurabh and Array, Max and Palindromes, Cross the Buildings, Correct Sentence, Total Components, The Food Town, ICPC Balloons, Coin Picker, Chefland Visa, Richie Rich, Blow weed everyday, AK and Integer Sequences, Find Love, Find The Jail Breaker, Chef & Areas , Chef & Sweets, Mirror Image, The Wave, Tower Game, Chef and Queries, Chef and his New Bike, Unpleasant Ones, N for Number, Different String, K Path Query, Reducer, Decode me, Series 1, Series 2, Series 3, Movie Time, WWDC 2021, Waves is back!, Triangle Game, The Last One, Even tuples, XOR Equal, Distinct number, Chef and step game, Multiply one to another, The 60 Minutes Game, series of natural number, time after n hours, vaccination code, Triangle, StringEqual, Largest Difference, Total SUM, Vaccination Date, Aptitude Test, Maximum Product, Infinite Sum, Chef and Spells, Measure Speed, Ceiling Sum, Chef making Pillars, Shoe Fit, Chess Format, Three Points, Red Alert, Closest Loot Box, move negative element , height after year, capitalization of word, multiple of 9 and 3, swaping number, EXAM GRADE, Lets get vaccinated, Find My Home, Forever Single, Orthodox Finger, Separate All, Javelin Qualification, Sherlock Challenges, Team Formation, K-th Maximum, Maximum Length Even Subarray, Programming Languages, Crossing Blocks, Remove One Element, Question 3, Conversion using Stacks, INCREASING SEQUENCE, Meet In The Median, Sequence Sum, The Grid Fill Problem, Obtain the Sum, Chocolate Distribution, Subarray And, Minimum Xor, Maximum Points, Magical Doors, Triconacci, Party Game, Magical Planks, Get Chef A PS5, Smallest Prime Number after N, Nice Pairs , Adyyyyz Tree, The forgotten array, Help Nishant, Sheldon vs Kripke, The One With The Lottery, Ramus_Dance, Mid City, Substring Minimum Function, Chef on Vacation, TIme to Play , Can_Reach, Can You Eat It, Make it Divisible, Compare those strings, Back to Campus, Make them equal, Sum this up, The One with Ross Wedding, Expected Weight, Chef and Stock Prices , Chef and Kabir, And Upto K, Dholakpur ke Hoshiyaar, Wada Wao Wada Wao !, Game between friends, Maximum Factors Problem, Two Friends and Pastry, Chef and Contest, Rei Ayanami and Triangular Colony, Sleepy Chef, Marbles, Distinct Elements, Binary String Game, The Squid Game, Brutal-Xors, Dalgona Treat, Red Light, Green Light, Inception, Mathematical Madness of Spiderman, Escape Plan, Devendra and Water Sports, Favourite String of Chef, Covid and Theatre Tickets, Hiring Talents, Jumping Spider, Vishesh and his Popcorn Combo, Subsegment Divisibility , Mask Policy, Hungry Ashish, Even Subset Xor, Equal Card Game, Elections in Chefland, Make Pair, Easy Hard Selection, Acceptable string, Burla To Sambalpur, Non Zero Subarray Xor, Anti Palindrome, Mommiez Errands, Building Towers, Badminton Serves, Divisors and Reciprocals, Valentine Gift, EVM Hacking, Binary Base Basics, Equal MEX, Fixed Weight, TEST, N Queens Puzzle Solved !, Chef and the Hair Salon, Prime Sum, Move of the Bishop, List reversals, Perfect Permutation, K Distinct Array, Fit in Data Type, Chef and His Fruit Stand, Chefs New Year Letter, Careless Chef, Car or Bike, Valentine is Coming, Count the Notebooks, Hostel Room, Control the Pollution, Decrypt It, COOLNUM, Distinct Binary Strings, Get Lowest Free, Too many items, Shopping Change, Complete the credits, Guess the bottom face, Lazy Salesman, Peaceful Party, Prefix Permutation, Blackjack, Munshi & YT, The product mystery, Olympic Record, Four Equidistant Points on a Grid, Dora and her Blocks, Buying more Chocolates, Good Program, Journey To College, Parallel Processing, Battery Low, Fill the Bucket, Tyre problem, Watching Movies at 2x, Backpacking Assignments, Offline Exams Incoming, Janmansh and Games, Janmansh and Coins, Janmansh and Assignments, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility, WCE Imagica Tour, Three Section and Chemicals, Chef team, Credit score, Sticks and Rectangles, Admins and Shopping, Good Pairs, First and Last, Zero Ones Equal One Zeros, Reversal Sorting, End Sorted, Largest Family, Black&White Ring Game, Team of Two, Add to Subsequence, Yet Another Palindrome Problem, Range Assign, Number of Distinct Elements Minimize, Expensive Steps , Max count of 1, Gymkhana Election IIIT-A, CodeChef Streak, Possible or Not, The Vowel Matrix, Mex Array, Segment Three, Two Piles, Warrior Chef, Work Smarter, Not Harder, Selling Insurance, Chef and Stocks, First Problem on SQL, Number of Distinct Institutes, Pending Assignments, Clear Day, OR Permutation, LCM Mania, Minimise Maximum Subarray Sum
Contests (701):
DSA Learning Series - Contest 1:
Life, the Universe, and Everything, Coin Flip, Carvans, Lapindromes, Reverse The Number, Smart Phone, Laddu, Multiple of 3
August Challenge 2020 Division 2:
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess
December Challenge 2020 Division 2:
Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
January Challenge 2021 Division 3:
Fair Elections, Chef and Division 3, Point Of Impact, Encoded String
January Lunchtime 2021 Division 3 (Unrated):
Ashishgup and Interviews, Pair Me, Even Differences, Even Sum
February Challenge 2021 Division 3:
Frog Sort, Team Name, Chef and Meetings, Prime Game, Maximise Function, Highest Divisor
Newbie Coders:
Hand Shakes, Pocket Money, Help the Boss, Welcome to the world of CP, Find out the absent Student, Impress Your Crush, Hello, CodeChef!
Getting started Practice Contest :
Find Second Largest, Raju and His Trip, Find Me, Reverse Me, Range Odd, Sum Is Everywhere, Add Natural Numbers, Factors Finding, Is Both Or Not, Buy Please, Valid Triangle Or Not, Triangle Everywhere, Triangle With Angle, Reverse Star Pattern, Alternative Square Pattern
April Lunchtime 2021 Division 3:
Chef in Heaven , Bench Press, Equinox Strings, Array Rotation, Coldplay
June Challenge 2021 Division 3 (Rated):
Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat
June CodeChef Starters 2021 Division 3 (Rated):
Total Correct Submissions, Chess Match, Cyclic Quadrilateral
Lets Code IT 2.O:
pythagorean triplet, factorial trail 0, roots of equation, sum of odd series, less than it , noob and his mind
CodeChef Starters 9 Division 2 (Unrated):
Black cells in a chessboard, Large Square, Bus full of passengers
CodeChef Starters 10 Division 3 (Rated):
Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum
CodeChef Starters 13 Division 3 (Rated):
Chef in Vaccination Queue, Maximum Light Up, The Preparations
C.O.D.E.R.S Division 3 (Rated):
The One On The Last Night, The One with Russ, The One with All the Candy, The One Where It All Began
CODEWARS 2.0:
Jumping Bob, Chef and Rating, Easy Pattern, Eren and Armin, Eren and Mikasa, Eren and Reiner
December Lunchtime 2021 Division 3:
Chef and Vacation Transportation , Chef Loves 1010, Maximum Trio, Romantic Reversals
Hello 20-22!:
Second Maximum, Swap two number, Prashant And Sum, Greet your senior, Easy Summation, Help the chef
Exun 2021-22 Division 2 (Rated):
Sarthak and his Magic Grid, Vedant and his Hidden Array, Aujasvit and the Circle Game
January Lunchtime 2022 Division 3:
Subarray permutations, Prefix Zeros, Chef and Subset Additions, Chef and Lockout Draws
CodeChef Starters 24 Division 2 (Rated):
Anti Palindrome, Avoid Contact, Divisors and Reciprocals, Yet Another Constructive Problem
CodeChef Starters 25 Division 2 (Rated):
Building Towers, Equal MEX, K Distinct Array, Points and Lines
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 Two 2022, Division 4 (Rated):
Chef and Races, Increase IQ, The Three Topics, The Rating Dilemma
CodeChef Starters 33 Division 4 (Rated):
The Cheaper Cab, Monthly Budget, Minimum Cars required, Non Adjacent Flips
CodeChef Starters 34 Division 4 (Rated):
Is the Score Consistent, Good Quality Bulbs, Positive Products, Expiring Bread
Starters 36 Division 4 (Rated):
Who is taller!, Presents for Cheffina, Chef and Chapters, Chef and Bird farm
NULL count(errors)=0:
String debugging, error in line , printing series, find the overridden number, dividing biscuits equally , finding factorial, making fifteen length string, finding relation of two numbers, pass or fail, checking time status for vaccination
May Lunchtime 2022 Division 4 (Rated):
Bucket and Water Flow , Apples and Oranges, How many unattempted problems, Problems in your to-do list
Starters 39 Division 4 (Rated):
Compress the Video, Recent contest problems, My very 1st contest!, A or B, Chess Ratings
May Long Two 2022 Division 4 (Rated):
Practice makes us perfect, Score High, Total Prize Money, Degree of Polynomial
Starters 40 Division 4 (Unrated):
Difficulty Rating Order, Doubt Support Availability, Whatsapp Messages, Take discount or Not
Starters 41 Division 4 (Rated):
Equal Integers, Chef and Brain Speed, Chef and Chocolates, Path Parity, Determine the Winner
June Long Two 2022 Division 4 (Rated):
Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Fitness
Starters 45 Division 4 (Rated):
Chef and his Apps, Best of Two, Adjacent Sum Parity, Change Row and Column Both
July Lunchtime 2022 Division 4 (Rated):
Interior Design, The Last Levels, Easy Pronunciation, Yet Another Palindrome Making Problem, True and False Paper
Starters 48 Division 4 (Rated):
Buy Lamps, Fill The Grid, Passes for Fair, Fill Candies, Make Palindrome 2
Starters 49 Division 4 (Rated):
N Buttons 1 Bulb, Split The String, High Frequency, Is it hot or cold, Maximise the Tastiness, Valid Minimum
Starters 52 Division 4 (Rated):
AI Analysing Code, Minimum Sum, WA Test Cases, Air Conditioner Temperature
Starters 66 Division 3 (Rated):
Good Binary Strings, Just Like Mob!, Binary Battles, Monopoly in Chefland
February Cook-Off 2023 Division 4 (Rated):
Battery Health, Take Not Less, Bi_lindrome!, Permutation and Modulus, Netflix
Starters 80 Division 4 (Rated):
Just One More Episode, Single-use Attack, Running Comparison, Equal Elements
Starters 85 Division 4 (Rated):
Efficient PAN Linking, Inside The Stadium, IPL Ticket Rush, Can Chef
Starters 86 Division 4 (Rated):
String Game , Cricket Match, Chef and Battery , CodeChef Learn Problem Solving, Maximise Score
Starters 89 Division 3 (Rated):
Monopoly, Plus 2 or Minus 1, Positive or Negative Subarrays, DDMM or MMDD
Starters 90 Division 3 (Rated):
Crushed Apples and a Balance Scale, AP Free Sequences, Printing Binary Array, Anti Palindrome
Starters 92 Division 3 (Rated):
Rectangular Tiling, Distance Coloring, Dotify Playlist, Water Filling
Multiple prints using single print statement:
MCQ - 4, MCQ - 5, Multiple outputs using a single line, Printing text and number together, Inserting space between numbers
Starters 98 Division 3 (Rated):
3-Blast Palindrome, FIND A and B, Airport Management, Ball Distribution
Learning Paths (182):
Logic Building in Java:
Data Types, How to accept integer inputs, How to accept multiple inputs in a line, How to accept string inputs, How to print output, Input mirror
Learn Java:
Introduction, Printing text, Arithmetic Operations, MCQ - 1, MCQ - 2, Multiple Outputs, Understanding the print command, Area & Perimeter of Rectangle, Rearrange Code, Division, Understanding the default code, MCQ, Rearrange, Variables in Java, Declaring a variable, Addition of Variables, Area of Rectangle, Double datatype, String Datatype, Creating a String, Concatenation , Strings and Integers, String length, Outputting Characters from a String, Taking user input, Scanner Methods, Calculator, Hello user, MCQ - 21, MCQ - 22, MCQ - 23, If & Else Statements, Curly braces, If Statement, Else If Statement, Else Statement, Compilation error (syntax error), Compilation error continued, Mismatched Parenthesis, Runtime error, Logical Error or Wrong Answer (WA), Incorrect Conditionals, Incorrect Index, Creating Arrays, Index & printing specific elements of an Array, Changing the elements of an Array, Displaying elements, Displaying the count of elements, While Loop, User input Loop, Do While Loop, MCQ, MCQ, Why we need methods, Methods continued, Return values, Parameters and Arguments, What are test cases, What are test cases, Test cases with multiple lines of input, Test cases with multiple types of input, How to use custom inputs, Difference between Run and Submit, Number mirror - Negative integer, String mirror - Double strings, Debug this code - Why is this code incorrect, Debug this code - Why is this code incorrect
Learn C++:
Introduction, Arithmetic Operations, Printing text, Multiple Choice Question, Multiple Choice Question, Multiple Outputs, Outputs In Separate Lines, Area & Perimeter of Rectangle, Multiple Choice Question, Rearrange Code, Multiple outputs using a single line, Inserting space between outputs, Inserting text Between Outputs, Multiple Choice Question, Multiple Choice Question, Multiplication , Division, Syntax , Multiple Choice Question, Rearrange Code, Variables, Declaring a variable, Addition of Variables, Area of Rectangle, Double datatype
Learn Advance Java:
Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, Quiz, How to create Classes and Objects, Quiz, Quiz, What are Methods, Practice - Methods, Method Overloading, Practice - Method Overloading, What are Constructors, Constructor Overloading, Practice - constructor overloading, Quiz, What is Inheritance, What is Polymorphism, Types of Polymorphism - Compile-time, Runtime Polymorphism, Practice - Inheritance and Polymorphism, ArrayList, Practice - ArrayList, LinkedList, Practice - Linked List, HashSet, LinkedHashSet, TreeSet, Practice - Set Interface, HashMap, LinkedHashMap, TreeMap, Practice - Map Interface, for-each loop, Iterator, ListIterator, ListIterator, Quiz, Quiz, Quiz, Quiz, try-catch-finally, Multiple catch blocks, Quiz, Quiz, Quiz, Practice - try-catch-finally, Custom Exceptions, Quiz, Quiz, Quiz, Quiz, What is Type Conversion, Types of type conversion, Precision Loss, Quiz, Quiz, Practice - Type conversion, Reference type conversion, Quiz, Quiz
Practice Paths (50):
Practice for ZCO and INOI:
Lead Game, List of Books, Reverse, Zero One Tiles, Next Permutation, Average, Word List, Find the Numbers, Smart Phone
Strings:
N Buttons 1 Bulb, Play Piano, Different Consecutive Characters , Malvika is peculiar about color of balloons, DDMM or MMDD, Efficient PAN Linking, Chef and Happy String , Studying Alphabet, Blobby Volley Scores, Lapindromes, Chef and the Wildcard Matching, Password
Contributions
Problems Authored (0)
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Problems Tested (0)
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