Simiao Wang
- 7★aging1986
- China
- Professional
- Cadence Design Systems, Inc.
- List of teams by Simiao Wang
- https://discuss.codechef.com/u/aging1986
- No Active Plan. View Details
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Ratings System Update
(2023-04-19 22:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (177):
Practice:
Pie Tasting, Median Minimization, Binary String Game, Destructive Nim, Two Rooks, Friends Meetup, Musical Chairs, RGB Construction, Break the Balance, Sarthak and his Set of Primes, Vishesh and his Hate for Even Numbers, Boring Trip, Equal Card Game, Elections in Chefland, Beautiful Permutation, Palindrome Love, Special String, Hidden Permutation, Or Sum, And Equals Or, Munshi & YT, MIN OPERATION, Prikshit & Prime Pairs, Hawk & Thrones, Four Equidistant Points on a Grid, Good Program, Parallel Processing, Battery Low, Watching Movies at 2x, Chessboard Distance, Visit Them All, Max Heat, Magical Modulo, Broken Dreams, Powers of 2, Dragonado And XOR, Interactive Tree 2, Yet Another GCD Problem, Kalakshetra, XOR Bit, Escape The Web, Min Mod Shuffle, Stairs, war, Watches, Plus One, War_In_Country, Chef team, Max Word Product, Square from matchsticks, Pastry flavors, Largest Rectangle, Squeeze OR, Video Game, College Library , Split It Again, Mom I Got Placed!, The Cool Kidz Club, Silly Chef, WWZ, Converese Palindrome, Unique Game, Credit score, Maximize Magical Wands, War communication, Check Attendance, Snowz Strategy, Travel with Thomas, It is an End Game, Unbalanced Reversals, Sad Splits, Minimum number of coins, Buy 2 Get 1 Free, CRED Coins, Chess and Checkers, Are You Worthy, Is it eziee, Tree and its components, Roll & Jump, Power Writing, Escape the Meteors, Frequency Issue, String Issue, Pop Issue, Perm Issue, Xor Travellers, LR Shirts, Avoid Alternating, Test Averages, SPACE PRISON, Sticks and Rectangles, Funny Hand, Array operations, Email Reminders, SPLIT THE FOOD, ISLAND HOPPING, WORLD TOUR, Barney Gets A Message, Pass or Fail, Bullets and Enemies, Lunchtime, Mario and Transformation, Buckets Full of Candies, Mario and Bullet, Pair Pain, K0KALARU47 and CP task, Palindrome Pain, Admins and Shopping, Candy Distribution, Equalizing Numbers, Easy Permutation, Array Equality, Split Powers Of 2, Tree Decorations, Too Mean, Convolution Grid, CIRCULAR XOR, Game of Cycle , Permutation cycles, CountSquares, Missing Numbers, Maximum Pairwise Modular Sum, Dearrange sorting, MAXIMUM KILLS, CHAT OVER CAKEBOOK, REVISITING CONICS, Permutation Segments, Dungeons And Dragons, MONEY BOX, CHEF AND GRID, Equal by XORing, Counting Is Fun, Prime Xor, Vowel Anxiety, Equal Subsequences, Enough Space, Permutation And Median, K-MEX, Xor Permutation, Chef Drinks Tea, Segmentation Fault, High Accuracy, Subsequence LCM, Array sorting, Sort the String, Counting Words, MATH1 Enrolment, Group Assignment, Army Training, The Weighing Machine, Reverse Stock Split, Disturb and Destroy, Zarcade, Love Feels Odd, Chef and Marbles, Game of Piles Version 2, Mex Chef, Strict Permutation, A drawing game, Crazy Subsequences, MEX Permutation Difference, Height of Rationals, Winter Is Here, Arithmetic Jumping, Alone Alice!, Binary Sum, Smol Soldiers , Lucky Numbers, Max 69 number, hail mlsc, Sleep deprivation, Flip the cards, Equalize AB, Stick Break, Permutation Creation, Adjacent Pairs, Collinear Points, Maximise Score
Contests (775):
CodeChef Starters 22 Division 2 (Rated):
An Interesting Sequence, Even Subset Xor, Merging Binary Strings, Equal LIS
January Long 2022 - I, Division 3 (Rated):
Keplers Law, Sequence Master, Prime in a binary string, Covid Spread, Chef and Riffles
January Long 2022 - II, Division 2 (Unrated):
Array Partition, Power Sum, Tree Master, Sum and OR, Crying Colours, TCS Examination, Chef and Fixed Deposits
Exun 2021-22 Division 2 (Rated):
Vishesh and his Popcorn Combo, Sarthak and his Magic Grid, Vedant and his Hidden Array, Aujasvit and the Circle Game, Neil and his Binary Tree, Harshikaa and the Rain
January Cook-Off 2022 Division 1:
Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility , Mask Policy, Merged LIS, Hungry Ashish, Prime Graph, Erase All But One
CodeChef Starters 23 Division 1 (Unrated):
Average of Three, Chef and Profits, Subarray Mex, Maximise the Minimum, Maximising Vacations, Non Zero Subarray Xor
January Lunchtime 2022 Division 1:
Subarray permutations, Prefix Zeros, Chef and Subset Additions, Chef and Lockout Draws, Permutation XOR Sum
CodeChef Starters 24 Division 1 (Unrated):
Anti Palindrome, Avoid Contact, Badminton Serves, Divisors and Reciprocals, Yet Another Constructive Problem, EVM Hacking
February Long 2022 - I, Division 1 (Unrated):
Random OR, Digit Multiplication By K, Binary Base Basics, Bitwise Blend, Remove Adjacent, N Queens Puzzle Solved !, Chef and the Hair Salon
CodeChef Starters 25 Division 1 (Unrated):
Building Towers, Equal MEX, Count Arrays, K Distinct Array, Points and Lines, Fit in Data Type, Chef and His Fruit Stand
February Cook-Off 2022 Division 1:
Xor Becoming Uncanny, Perfect Permutation, PerMEXuation , Complete the credits, Guess the bottom face, Lazy Salesman, Peaceful Party, Mango Market, Prefix Permutation, Slingshot
February Long 2022 - II, Division 1 (Unrated):
Avoid Fixed Points, World Chess Championship, Sequence GCD, Bitwise swaps, Chef and NextGen, Xor Palindrome
CodeChef Starters 26 Division 1 (Unrated):
Stone Game, Array Division, Careless Chef, Car or Bike, Valentine is Coming, Count the Notebooks, Hostel Room, Control the Pollution
CodeChef Starters 27 Division 1 (Unrated):
String Reverse, Distinct Binary Strings, Non Coprime Neighbours, Get Lowest Free, Too many items, Shopping Change, Blackjack, The product mystery
CodeChef Starters 28 Division 1 (Unrated):
Counting Pairs, Chef and Instant Noodles, Travelling in the Graph, Permutation Xority, Self Defence Training, Interactive Tree, Car Choice, Qualify the round, Count the Holidays
March Long One 2022, Division 1 (Unrated):
Akash and Function, Subarray XOR, Substring of a Substring, Akash and Missing Class, Count the Ones, Exact Marks, MEX on Trees, Discus Throw, Bath in Winters, Wordle
CodeChef Starters 29 Division 1 (Unrated):
String protocol, Plusle and Minun on Array, Fill the Bucket, Tyre problem, Increase 2 consecutive characters, Decomposition Reaction, Bomb the base
March Long Two 2022, Division 1 (Unrated):
Minimum Longest Substring, Chef and Races, Increase IQ, The Three Topics, Missing Numbers, The Rating Dilemma, Same Parity Swaps in Binary Strings, Kostomuksha and AESC MSU
CodeChef Starters 30 Division 1 (Unrated):
Minimum Coloring, Maximizing LIS, Gift Shop and Coupon, Chef and Water Bottles, Swapping Chefs Way, Prefix Suffix Operations, Chef and Chocolates, Balanced Reversals
March Cook-Off 2022 Division 1:
Fixed Weight, Secret Tree, Janmansh and Games, Janmansh and Coins, Janmansh and Assignments, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility
CodeChef Starters 31 Division 1 (Unrated):
Pile Partition, XOR and AND, Alternating String, Sign Moves, Cup Finals, Mexy Array, The Unchanging OR, Group Assignment, Economics Class
CodeChef Starters 32 Division 1 (Unrated):
Maximize the Minimum, Binary String Cost, Volume Control, Finding Shoes, Training Plans, Two Merchants, Flip Sorting, Course Registration
CodeChef Starters 33 Division 1 (Unrated):
Max BIT Sum, Stable Mex, Distinct Dilemma, Broken Life, The Cheaper Cab, Monthly Budget, Minimum Cars required, Non Adjacent Flips, Make Them Equal
April Long One 2022 Division 1 (Unrated):
Dazzling GCD Pair, Prime Sum, Dazzling AXNODR Challenge , Ezio and Guards, Min Max Equality, The Cooler Dilemma 1, The Cooler Dilemma 2, Pairwise Xors
CodeChef Starters 34 Division 1:
Binary Mismatch, Average Array, Binary String Xor, Count The Arrays, Is the Score Consistent, Good Quality Bulbs, Positive Products, Lulymp, Expiring Bread, Good Permutation
April Lunchtime 2022 Division 1(Rated):
Modular Circular Permutations, Do Not Touch the MEX!!!, Secret Machine Mania
Starters 35 Division 1 (Unrated):
Help Chef, Jump to Sibling, Dark Light, Chef Find XOR Beautiful, K0KALARU47 and CP task, Concurrent Lines, Water Requirement, Police and Thief, Jenga Night
Starters 36 Division 1(Unrated):
Valentine Vex, Maximum Value from Binary strings, Buying Sweets, Reduce to 1, Who is taller!, Presents for Cheffina, All Roads Lead To Rome, Chef and Chapters, Chef and Bird farm
SPYBITS 2022 CONTEST-2:
Maximum partitions, Maximum sum, Counting subarrays, Samurai and the PARTITIONing problem, Alternating edges, Counting MEX arrays, Stacking Rectangles
International Coding League, 2022:
MANISH ALGO, Swap and Sort, Now You Check Me, Game Night, Reverse String, Count Palindromes
April Long Two 2022 Division 1 (Unrated):
Geometric Mean Inequality, Sasta Shark Tank, Antipodal Points, Akash and Equal Mean, Flip to Invert, Chef And Division, Six Friends, Best Coupon, Pseudo Sorted Array
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
Code Aaj Kal 3.0 :
GEETs ROKA CEREMONY , ADITYA AND GEET CHAOS, ADITYA AND ANUSHMAN CONFESSION, LUKKA CHUPPI, ADITYA MEETING GEETS FAMILY, ADITYA AND ANUSHMAN LUCK, ADITYAS NEW VENTURE, GEET AND ADITYA ESCAPED
Code-de-Code:
Single Floor Apartment, Meet the Multivengers, Uncertain Delivery, Playing with the matrix, Smart Solution to Avoid Collision, Looks Easy, Chocolate Distribution, Darkseid Is, Vowel_Swap, Cheems Lamnguage
Code and Debug:
Spiral Series Sum, Valid Password, Maximise the minimum, Kartik & Admission , Even Factors, Alphanumeric series, Professor Problem, DUCT in IIST, Toppers Team, Morpho_pattern, Debug Bill, Rainbow color, binary search, The Updrome problem, Rams Exam, Chef dish, Error_Factorial, Couple Dance, Maximum attendence
May Cook-Off 2022 Division 1 (Rated):
Chef and Gym, Chef and Masks, Different Subarrays Rearrange, Farmers League, Game of Pooks, Doubled Distances, Triple Inversions
CodeNite May 2022 x Mercor:
A Visit to Icecreamland!, Dr Stone and His Army, A Question By Lake, First Visit to Kharagpur, Hugsy and his Jumping Game
Starters 37 Division 1 (Unrated):
Remove Balance, Dazzling Even-Odd Challenge, The Mango Truck, Roller Coaster, Beat the Average, Laptop Recommendation , Infernos, Maximum OR Minimum, Prefix XORs
May Long One 2022 Division 1 (Unrated):
Mystical Numbers, Pushpa , The Magical Stone, Alternating Diameter, Four Arrays, Sugarcane Juice Business, The Attack of Queen, Football Cup, Miami GP
Starters 38 Division 1 (Unrated):
A Bit Easy, Chef gives Party, Get Subscription, Good Pairs, Average Gift, Maximum XOR, Anti-knapsack, Dominant Army, Circular Track
May Lunchtime 2022 Division 1 (Rated):
Bucket and Water Flow , Apples and Oranges, Balanced 0-1 Tree, Equal After And, Rearrange Ranges, How many unattempted problems, Problems in your to-do list
Starters 39 Division 1 (Unrated):
Compress the Video, Crazy Substrings, Minimize Blocked Roads, Yet Another Palindromic Problem, Closest Vowels, Recent contest problems, My very 1st contest!, Even Subarray XOR, A or B, Chess Ratings
May Long Two 2022 Division 1 (Unrated):
Subarray Weight, Practice makes us perfect, Subsequence-Numbers Divisible by 7, Not Tree Again!, Xor Palindrome, Subarrays with length, Score High, Total Prize Money, Make them Zero, Degree of Polynomial
ReCode [UNRATED]:
Password Decryption, Sweta-The Clever Girl, Find jth element in ith row of a Pascal Triangle, Sweta reaching the end of array, Abu and the Numbers
Starters 40 Division 1 (Unrated):
The Three Bogatyrs, Difficulty Rating Order, Max Value of MST, Infinity Staircase, 7th Love, Doubt Support Availability, Or Permutation, Good Pairs, Whatsapp Messages, Take discount or Not
Starters 41 Division 1 (Unrated):
Equal Integers, Chef and Brain Speed, Chef and Chocolates, Black and White, Remove and Add, Is this priority or parity!, Path Parity, Determine the Winner
June Cook-Off 2022 Division 1 (Rated):
Throw and Take, Simple XOR, Prefix Suffix Distinct, Rating Improvement, Playlist, Break the Stick, First and Last, Split AND Sum
Starters 42 Division 1 (Unrated):
Construct An Array , Sorting Array, Maximise Set Bits , Maximise Score, Minimum or Maximum, Divisible by 3, How Many Maximums, Age Limit, Equal Distribution, Minimum number of Flips
June Long One 2022 Division 1 (Unrated):
Full Path Eraser, Expected move, Reduce to zero, Add By Permutation, Chairs Requirement, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings
Starters 44 Division 1 (Unrated):
Palindromes Not Allowed, Alternating Strings, Atleast and Atmost, Triple Xor, Too Many LIS, Dense Bracket Sequence, Biryani classes, Air Hockey, The Attack of Knight, Jogging
Starters 43 Division 1 (Unrated):
Avoid The Landmines, Array Sorting, Make them Equal, The Optimal Pairs, Permutation AND, Burgers, DNA Storage, Distinct Palindrome, Joining Date, Waiting Time
June Lunchtime 2022 Division 1 (Rated):
Zero Ones Equal One Zeros, The Lost Array, It is My Serve, Too many Floors, Determine the Score, Max Shift After XOR, XOR Times 2 Is Sum, Minimum Xor On Segment, XOR, The Detective, SPLIT With XOR Not X, Increase to Zero
June Long Two 2022 Division 1 (Unrated):
Gcd and Lcm , Count the ACs, Make all equal using Pairs, AP Grid, The Subarray XOR, Complementary Strand in a DNA, Reversal Sorting, Fitness, Strong Elements
July Long One 2022 Division 1 (Unrated):
Largest Square in the garden, Bidding, Journey of the Knight, Game of Piles Version 1, Find A, B, C, Slow Solution, Pass the Exam, Chef and Candies
Starters 47 Division 1 (Unrated):
Chef On Date, Too Many LIS 2, Chef and Minimum Cost of His Tree, Copy and Push Back, Similar Heights, Construct N, The XOR-OR Dilemma, End Sorted, Minimum Coins, Chess Time
July Lunchtime 2022 Division 1 (Rated):
Tree Interval Queries, Inversions Retrieval, Tree Retrieval, Interior Design, The Last Levels, Easy Pronunciation, Binary String Happiness, Yet Another Palindrome Making Problem, Consecutive XOR, Maximum Median Matching, True and False Paper, Largest Family
CodeArena 3.0:
Kranti And Statistics, Bits Parity, Sapana - The Champion, Aditi And Poster Designs, Nikita And Nokia Phone, WCE Study Room
Starters 48 Division 1 (Unrated):
Buy Lamps, Fill The Grid, Passes for Fair, Fill Candies, Make Palindrome 2, Positive array, Accurate XOR
July Long Two 2022 Division 1 (Unrated):
Maximize Difference, Concat Sort, Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Sum of Product 2, Similar Subsequence, Insurance, Hungry Chef
Starters 49 Division 1 (Unrated):
Students-Far From Hostel, N Buttons 1 Bulb, Split The String, High Frequency, Good Indices, Is it hot or cold, Maximise the Tastiness, Monks, Valid Minimum
Starters 50 Division 1 (Unrated):
Air Blimp, Permutation GCD, Beautiful Array, Sum Product Segments, Discount, Mileage matters, Add Subtract Equalize, Nearest Court, Average Permutation
Starters 51 Division 1 (Unrated):
Chef & Cook Game, Differentiation, Prefix Suffix And Or, Adjacent Xors, Split N, Copy and Paste, Final Population, Different Medians, TV Discount, Dominant Element
August Long 2022 Division 1 (Unrated):
Angled Flip, Tree of Trees, Sale Season, XOR with smallest element, Hello Equation, Two Trains, Maximum Submissions, Make A and B equal
Starters 52 Division 1 (Unrated):
AI Analysing Code, Minimum Sum, WA Test Cases, Air Conditioner Temperature, K-Flip, Gritty Grid, Flipping Failure, Nil Xor
August Lunchtime 2022 Division 1 (Rated):
Sort the Array, Tree Coloring, Subtract 12 Operation, Mex On Subtrees
Starters 53 Division 1 (Unrated):
Black&White Ring Game, Rocket Pack, Make It One, Car Trip, Greater Average, Odd Pairs, Make A and B equal, Queen Blocks, Weights
Starters 54 Division 1 (Unrated):
Equal Distinct, Subarray Game, Number of Credits, Ticket Fine, Departments (Hard Version), K Flip, Team of Two, Departments (Easy Version)
Bappa Ka Prashad 2.0:
Intelligent Mushak Raaj, XOR less than OR, Obtaining B from A, Bappa ka Prashad, Triangle, Bappa plays a game, Raju wants max laddoos
Starters 55 Division 1 (Unrated):
Disgust Minimization, Non Zero Xor, Ball Sequence, Balls and Boxes, Permutation Clear, Fever, Mean and Median, Broken Phone, OR Tuples
September Long 2022 Division 1 (Unrated):
Speed Limit Test, Bob at the Bank, Chef and Wire Frames, Yet Another Chef And Numbers, Distinct Numbers, Pokemon Battles, Interesting Subarray, Good Pairs
Roger's Chef:
Truck Transportation Problem, Teacher Salary, Array in making, Sum and the Least Common Multiple
Starters 56 Division 1 (Unrated):
K-Subarrays, Energetic Node(Easy Version), Energetic Node(Hard Version), Palindrome Swaps, Division Sorting, Binary Substitution, Nearest Exit, Chefland Games, Maximize Colours, Far Away
CodeNite - Beginner Round:
Mutating Language, Alternate 1s and 0s, LEAMDER SEBANS AND MATRIX, An Online Coding Round!, Abhay and Shopping List
Starters 57 Division 1 (Unrated):
Alice and Marks, Integers that sum to the same value, Tree and Divisors, Delicious Queries, Maximum Expression, Even Splits, Non-Negative Product, Two Different Palindromes
Starters 58 Division 1 (Unrated):
Piles Parity, Break the elements, Equivalent Numbers, Ranklist Pages, Good Arrays, Reach the Target, Add to Subsequence, Remove Bad elements
DECODE by SCA GBPIET:
05-Required Permutation, 02-SHIBU AND MATCHES, 04-Crazy Euclid, 01-TIME STONE, 03-STAIRS JUMPING
Starters 59 Division 1 (Unrated):
Chef and Happy String , K - Beautiful Permutation, Maximum Subarray , Seven-Segment Factoring, Suspense String, Confusing Concatenations, Audible Range, Speciality, Alternative Sufferings
October Long 2022 Division 1 (Unrated):
Chef And Array Construction, Twos and Zeros, Podium Finish, Minimum Pizzas, Binary Substituition, Building Race, Single Operation Part 1, Single Operation Part 2
Starters 60 Division 1 (Unrated):
Distinct Numbers, Expert Setter, Maximum Sum, Red Green Grids, Yet Another Palindrome Problem, Tax in Chefland, Tri XOR, Paper Cutting, Palindrome Flipping, Card Removal
Starters 61 Division 1 (Unrated):
Equal Inversions, Palindrome Partition, Minimise LCS, Different Consecutive Characters , Weird Subarrays, Red Blue Flowers, Row Bombing, Subarray Removal, Reach on Time, Odd Sum Pair
Starters 62 Division 1 (Rated for 5 & 6 stars):
Get the Segment, Strange BST, Joint XOR, Disjoint XOR, Sorted Substrings, Make Multiple, Final Sum, Pythagorean Pair, X Jumps, Max minus Min, Test Score
Starters 81 Division 1 (Unrated):
Beautiful Strings, Horde Chess, Unimodal Subsets, Good XOR, Distinct Matrix, Divide Pages, Maximum Capacity, Sunny Day, Arrange the array, Binary Ternary
Starters 86 Division 1 (Rated for All):
Least Size, Minimum Operation, String Game , Cricket Match, Chef and Battery , Largest Y, CodeChef Learn Problem Solving
Starters 87 Division 1 (Rated till 6 Stars):
OR-XOR, Count the Permutations (always), Four Tickets, Buy Ten Packets, Return the Change, Checkpoint, Inversions of subsequences, Existence, AB plus C, One or All
Learning Paths (0):
None
Practice Paths (102):
Practice for ZCO and INOI:
Lead Game, List of Books, Longest Palindrome, End of Corruption, Discrepancies in the Voters List, Reverse, Zero One Tiles, Next Permutation, Sorting Rows of Numbers, Whats the Rank, Dividing Sequences, Average, Word List, Permutation Cycles, The Great Escape, Number of Tilings, Find the Numbers, Repetition Free Numbers, Indraneels Pyramid, The Siruseri Sports Stadium, Equal Gifts, Find the Permutation, Railway Caterers, Speculating on Buffaloes, Sorting Books, The Timber Auction, Draw Fixing, Critical Intersections, Catering Contracts, Leaf Eaters, Word Hopping, High Speed Network, Medu Vada Maze, Treasure Hunt, Siruseri Metro, Devious Minister, Indraneels Experiment, Number of Routings, Smart Phone, Video Game, Variation, Tournament, Matched Brackets, SUPW, IPL, Chewing, Round Table, Wormholes, Break Up, Bookshelves, Covering, Bamboo Art, Little Red Riding Hood, Matched Brackets 2, Rectangle, ZCO 2019 - 1 Singing Tournament, Four Sum, Vacation, Save Spaceman Spiff, Weird Ordering, Substring Importance - ZCO 2018, Rays, Interleavings and Blocks, Free ticket, Triathlon, Calvins Game, Sequence Land, Wealth Disparity, Table Sum, Highway Bypass, Special Sums, Periodic Strings, Brackets, 1 Road Trips and Museums - INOI 2018, Training - INOI 2017, Among Us - INOI 2021, Fence - INOI 2017, Department Strengths, 3xN Tiling, 2 Two Paths - INOI 2018, Interesting Sequences, Processor Scheduling, Break the string - INOI 2021
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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