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Shivam Kumar Singh

  • 2★sksinghl498
  • YES! I CAN AND I WILL.
  •   India
  • Unstoppable
  • Student
  • KIET Group of Institutions, Ghaziabad
  • List of teams by Shivam Kumar Singh
  • https://discuss.codechef.com/u/sksinghl498
  • No Active Plan. View Details

Activity Heat Map

New
(Last 6 Months)

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No. of Contests Participated: 53
1561 (+6)RatingProvisional
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February Cook-Off 2023 Division 3 (Rated)(2023-02-08 22:30:04)
Global Rank:   1666
Cheated in:   

Ratings System Update

(2023-02-08 22:30:04)
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1555 (-179)RatingProvisional
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CodeChef Starters 34 Division 3 (Rated)(2022-12-20 00:00:00)
Global Rank:   368
Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

CodeChef Rating Distribution

Submissions

Practice Problems (346):

Practice: 

Small factorials, Marbles, Mixtures, Bytelandian gold coins, Enormous Input Test, Turbo Sort, ATM, Paying up, Life, the Universe, and Everything, Paying up, The White Knight, Permutation Cycles, Stone Game, Array Transform, Cleaning Up, Fit to Play, Jewels and Stones, Little Elephant and Candies, Little Elephant and Painting, Kisses & Hugs, Little Elephant and Bombs, Arranging Cup-cakes, Connecting Soldiers, Delivery Boy, Racing Horses, Ciel and Receipt, Coin Flip, Tourist Translations, Little Elephant and Permutations, The Minimum Number Of Moves, Subset Sum, Root of the Problem, Packaging Cupcakes, Reversing directions, Approximately, The Ball And Cups, Fire Escape Routes, Your Name is Mine, Dessert Wizard, Andrew and the Meatballs again, Lapindromes, Chef and Segments, Chopsticks, Count K-Primes, Attic Crossing, Number of Factors, Splitting Candies, Pairwise AND sum, Yet Another Cute Girl, Chef and Gift, Code, Polo the Penguin and the Test, Uncle Johny, Missing some chairs, Number Mirror, Please like me, Chef and Feedback, Farmer Feb, Chef and Shop, Chef and String, Compilers and parsers, Chef and Remissness, Chef and Kingship, Chef-jumping, Dividing Stamps, Chef and Frogs, Shortest Path in Binary Trees, Stone, Count Substrings, Knapsack Problem, Sherlock and the Grid, Coprime Triples, The Smallest Pair, Copy-Paste, Chef and Gift, Harrenhal, World War 2, Tanu and Head-bob, Chef and Notebooks, XOR with Subset, Brackets, Chef and Stones, Billiards, Sereja and Votes, Fit Squares in Triangle, Piece of cake, Chef and Interview, Lucky Four, Broken Telephone, Lucky Palindrome, Factorial , DIGITAL DISPLAY, Palindrome, Ankur and Coins, Equality, Pratik and Hopscotch, Snow Leopard and sum of primes, Fight for Attendence, Add Two Numbers, Find Remainder, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Reverse The Number, Helping Chef, Id and Ship, Gross Salary, Valid Triangles, Grade The Steel, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Devu and friendship testing, Train Partner, Cops and the Thief Devu, Count Subarrays, Bank robbery, Forgotten Language, Chef and the stones, Chef and the Wildcard Matching, Chef And Operators, Mahasena, Processing a string, Mutated Minions, Distinct Codes, Chef and Subarrays, Devu and Perfume, Chef and Fruits, Alternating subarray prefix, Chef and Socks, Chef and Coins Game, Puppy and Sum, Forest Gathering, Get AC in one go, Cats and Dogs, Coins And Triangle, Kitchen Timetable, Sharing Candies, N different palindromes, Chef and Mover, Chef and Proportion, Chef and Numbers, Dancing pokemons, Chef and calculation, Lumpy - The Bus Driver, Download file, Proper Divisors, Chef and his Students, Chef and Subset, Chef and Subarrays, Chef and His Apartment Dues, Chairs, Bear and Milky Cookies, Golu and Sweetness, Similar Dishes, Bear and Candies 123, Snake Procession, From heaven to earth, Little Chef and Sums, Chef and Employment Test, Uniform Strings, Football Match, Rectangle, Chef And His Characters, Mighty Friend, Chef and Cook-Off, Mix the Colors, Chef Judges a Competition, Partitions, Chef and Friends, Three Integers, Magic Elements, Minimum Deletions, Average of Pairs, Xor Again, Cut the Board, Two vs Ten, The hardest gcd problem, Dibs on Fibs, Sum OR Difference, Decrement OR Increment, HOW MANY DIGITS DO I HAVE, Is it a VOWEL or CONSONANT, Counting Pretty Numbers, Encoding Message, Chef and Mortal Kombat, Chef and Secret Ingredient, Chef and Bored Games, Chef and Sorting, Sheokand and Number, War of XORs, Chef and Eid, Ada School, OneTwo, ATM Machine, Make a Permutation, Judging Delay, Decode message, Chef vs Chefu, Chef and SnackDown, Ada King, Chef and Difficult Contests, Max and Electrical Panel, Chef and Interactive Contests, Event, Chef and An Ideal Problem, Play Piano, XOR! Wait for it, IPL and RCB, Chef and Secret Password, Buying New Tablet, Chef and Party, FlatLand, A Weird Device, Testing Robot, Pogo Stick Competition, Pied Piper vs Hooli, Chef and Good Subsequences, Attendance, Strange Game, Misha and Nice Sets, Recover the Sequence, Multiple Choice Exam, Eat Twice, Drink Slush, Ping Paja Pong, Magda and Silly Pairs, Playing with Strings, A - Books, Playing with Matches, Weapon Value, Cakewalk, Medel, Khaled in HIT, Counting Inversions Revisited, Xor Segment, Chef Diet, Usain Bolt vs Tiger, Chef and String, Chef Chick, Recruit Villagers, Jolites, An AC for you, Chef and Street Food, Pintu and Fruits, Charming Boy of the Year, Reach The Temple, Power Game, Lucky Number, Mysterious Sequence, Find Your Gift, Box of Chocolates, Coronavirus Spread, Chef Swaps Digits, Lift Requests, Missing a Point, Tricky Remainder, Akansha and Chocolates, Chef and the Swimming Pool, FRUIT BASKET, Chef and Numbers, Printing the table of 2, Vowels and Consonants, Print the series!, Structures in C, Weird Walk, Lost Weekends, The Great Escapade, Chef & Cakes, Chef and Wedding Arrangements, Pi, Bowling Strategy, Jump & Reach, Flip the String, Positive Prefixes, Self-Destructing Strings, Watching CPL, Catch the Thief, Circle of Chaos, Minimum Attendance Requirement, Chef and String, Chef and Patients, Triplet Groups, Road Trip, Diffuse, Dreams of Divisibility, Even Differences, Even Sum, Powerful Soldier, Chef And Bacteria, Chef and Special Number, Lunchtime, Lucky Boundaries, UNTIL ZERO, Special Fruit Tree, Triwizard tournament, The One On The Last Night, Unpleasant Ones, XOR Equal, Shuffling Parities, Interesting Representation, K-th Maximum, Crossing Blocks, Remove One Element, Airline Restrictions, Travel Pass, The Grid Fill Problem, Obtain the Sum, Add and Divide, Cars and Bikes, Zebra Crossing, Fake Swaps, Fake GCD, Adjacency Hatred, Two Dishes, Prefix Sums, Vaccine Dates , Alice vs Bob Faceoff, Maximum Light Up, Make that Array!, Yet another SOD problem, The One with All the Candy, Compare those strings, The One with Ross Wedding, Again XOR problem, Subarray permutations, Count Number of Peaks, Prefix Zeros, Merged LIS, Permutation XOR Sum, Magnet Sort, Pile Partition, Maximize the Minimum, Flip Sorting, Good Permutation, Redistributing Chocolates, Make Array Odd, Zero String, Contruct Array, 400M Race, Not Divisible, Alice Potter And Dumbledore Army, Minimum Beauty

Contests (124):

Past ZCO Problems: 

Smart Phone

April Challenge 2020 Division 2: 

Sell All the Cars

May Challenge 2020 Division 2: 

Isolation Centers

DSA Learning Series - Contest 1: 

Factorial, Life, the Universe, and Everything, Carvans, Lapindromes, Reverse The Number, Smart Phone

DSA Learning Series - Week 2: 

Chef and Street Food

June Challenge 2020 Division 2: 

Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control

July Challenge 2020 Division 2: 

Chef and Card Game, Chef and Strings

August Challenge 2020 Division 2: 

Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess

September Challenge 2020 Division 2: 

A Problem on Sticks

July Lunchtime 2020 Division 2: 

Chef and Steps

August Cook-Off 2020 Division 2: 

Chef and Work

August Lunchtime 2020 Division 2: 

Mode of Frequencies

June Lunchtime 2020 Division 2: 

Chef and Demonetisation

October Challenge 2020 Division 2: 

Covid Run, Chef and Easy Queries

December Challenge 2020 Division 2: 

Even Pair Sum, Vaccine Production, Vaccine Distribution

October Cook-Off 2020 Division 2: 

Decreasing Srrnmieeda

November Cook-Off 2020 Division 2: 

Chef and IPC Certificates

Hack Lockdown 1.0: 

Small Volume

LockDown Test 4.0: 

Rotate The Array, Value of Name

ketek[i] Match 25.5: 

Reverse Binary(keteki)

Project Code 1.0: 

More Cake

CODEATHON 2020: 

New Algorithm

CodeChamp: 

Hot and cold Tanks

Biteration #3: 

A - All Vowels

Encoding June'20: 

Sharing is Caring

Project Code 2.0: 

Alien Invasion

Coders' Legacy (Rated for all): 

Chef vs Doof

QUARANTINE FUN: 

Scientists Fight

Dementia (Unrated): 

Winning Strategy

September Lunchtime 2020 Division 2: 

Watermelon

Code Ensemble (Rated for Division 2): 

Priya and AND

SSEC - Coding Contest-2: 

Analyse the Pattern

UWCOI 2021 (Rated for all): 

Hidden Numbers

Byterace IIT Patna Division 2 (Rated): 

The Begining Era Of Cyberverse

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

Spark To Code: 

Chef and Sum, Chef and Numbers, CHEF PIZZA, Highest and Lowest

February Challenge 2021 Division 3: 

Maximise Function, Highest Divisor

Programmers Army Monthly Contest - Bit Manipulation: 

Magical Game, Chef Need Help

April Challenge 2021 Division 3: 

Valid Pair, World Record, Strong Language

April Cook-Off 2021 Division 3: 

Bodybuilder, Passing Marks, Chocolate Monger

April CodeChef Starters 2021 Division 3 (Rated): 

Thief and Police, Chef On Island, Hiring Test

May Lunchtime 2021 Division 3: 

Birthday Gifts, Hoop Jump, Tom And Jerry 1

May Challenge 2021 Division 2 (Rated): 

Xor Equality, Tic Tac Toe

June Cook-Off 2021 Division 3: 

ICPC Balloons, Chefland Visa, The Wave

June Lunchtime 2021 Division 2: 

False Number

CodeChef Starters 13 Division 3 (Rated): 

Chef in Vaccination Queue, The Preparations, Magical Doors

CodeChef Starters 20 Division 3 (Rated): 

Stable Sequence, Genes, Brutal-Xors, Chef and Pal

C.O.D.E.R.S Division 3 (Rated): 

The One with Russ, The One Where It All Began

CodeChef Starters 21 Division 3 (Rated): 

Devendra and Water Sports, Akash and Grid, And Or Union, Covid and Theatre Tickets

Code Drive Division 3 (Rated): 

Game between friends, Favourite String of Chef

CodeChef Starters 31 Division 3 (Rated): 

XOR and AND, Alternating String, Sign Moves, The Unchanging OR, Group Assignment

CodeChef Starters 32 Division 2 (Rated): 

Finding Shoes

CodeChef Starters 33 Division 3 (Rated): 

Minimum Cars required, Non Adjacent Flips, Make Them Equal

April Long One 2022, Division 3 (Rated): 

Dazzling GCD Pair, Prime Sum, Dazzling AXNODR Challenge , Ezio and Guards, The Cooler Dilemma 1, The Cooler Dilemma 2, Pairwise Xors

CodeChef Starters 34 Division 3 (Rated): 

Average Array, Is the Score Consistent, Good Quality Bulbs, Positive Products, Expiring Bread

February Cook-Off 2023 Division 3 (Rated): 

Take Not Less, Bi_lindrome!, Permutation and Modulus, Netflix

Learning Paths (0):

None

Practice Paths (4):

Rise from 3* to 4*: 

Maximum Size, Ada King, Snakes and transition from Capitalism to Socialism, IS IT DSU HARD!!

Contributions

Problems Authored (0)

No Contribution

Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution

1561
(Div 3)
★★
CodeChef Rating (Highest Rating 1561)
  • 21095 Global Rank
  • 18638 Country Rank

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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