Contest | Problem |
---|---|
OTHERS | SUBSGCD |
LBRACKET | |
LEMPLOY | |
MINWALK | |
INSO2018 | CBS |
STRAIGHT | |
CNTNODE | |
SPSUM | |
GOFG | |
HIGHINT | |
EZDP | |
STSWAP | |
CONSEL | |
FUNFUN |
Vaibhav Gosain
- 7★gvaibhav21
- India
- What doesn't kill you, makes you stronger
- Student
- Indian Institute of Technology Roorkee Uttarakhand, India
- List of teams by Vaibhav Gosain
- https://discuss.codechef.com/u/gvaibhav21
- No Active Plan. View Details
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(2018-01-22 00:00:00)Ratings System Update
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Submissions
Practice Problems (44):
Practice:
Multiples of 3, Cooling Pies, Is it a tree, Prime Distance On Tree, Chef and Segment Game, Chef and Rainbow Array - 2, Earthquake, Chef and Array, Fun with Rotation, Distinct Characters Subsequence, Chef and Red Black Tree, Chef and Problems, Drawing Contest, Sequence Containment, Kings Dinner, Interview Scheduling, Robot Movement, BlindDate Contest, Pilgrimage, Irrigating Farms, Finding Exponent, Division of Lands, Palindromeness, Picking Da Vinci successor, Edit Distance Revisited, Chef and Two Strings, Race Time!, Pattern matching, Acyclic Graph, Maximum Magic Walk, MOD-Queries, Determining Determinants, Virat and Astrologer, LCP Maximization, Cutting Cake, Xortest Path, Chef Land, Range Minimum Queries , Chef and Land, Queen of Hearts, Chef and Tree, Sherlock and Smallest Window, Rebel rescue, Strange Queries
Contests (274):
December Challenge 2014:
Alok-nath and His Sanskars, Kali and Devtas, XOR with Subset, Chef and Apple Trees, Good galaxy
January Challenge 2015:
Queries on the String, Sereja and Number Division 2, Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Ranka, Gcd Queries
February Challenge 2015:
Chef and Chain, Time to Study Graphs with Chef, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality
March Challenge 2015:
Count Substrings, Chef and Notebooks, Sereja and Random Array, Devu and his Class, Sign Wave, Matrix
April Challenge 2015:
Count Sequences, Chef and Interview, Broken Telephone, Inversion sorting, Division of Lands, Chef and Piano Scales
May Challenge 2015:
Devu and his three Hands, Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe, Chef and Balanced Strings, Chef and Cake, Special Economic Zone
June Challenge 2015:
Steady tables, Chef and His Friend, Chef and Memory Limit, Chef and Polygons, Chef and String
August Challenge 2015:
Way Out, Gravity Guy, Devu And Churu , Cooking Machine, Aditi and Magic Trick, Chef and insomnia
June Cook-Off 2015:
Ankit, Srijan and a game of stone piles, Longest non regular parentheses sub-sequence, Strange operations
CodeSurf 2015:
Lights and Switches, Interstellar and Stellar Distances, Prime and its multiples, Save the Attendance, Fill The Bags
Code Brunch:
Parking Slot, Byteland fund raiser, Bob and his girlfriend, N-Prime-Divisors, Visit the cities, Piyush and Bitwise-operation, Rising population
CodeERA:
Lucky Palindrome, Factorial , DIGITAL DISPLAY, Palindrome, I D K XOR, ShOrT CuT WaY, REVERSE
January Long Challenge 2016:
Sereja and Salesman, Chef and Inflation, Rupsa and the Game, Churu and Balls, Chef and Making Triples, Asteroids, Cyclist Race, Dai Ma Chu Shi, Chef and Time Machine, Devu and Perfume
May Challenge 2016:
Sereja and GCD 2, Easy Queries, Chef and math, Chef and Balls, Forest Gathering, Chef and Amazingness of Numbers, Optimal Shopping II, Chef and Big Soccer, Laddu, Roads in Stars
June Challenge 2016:
Chef And The Hiring Event, Chef and Rectangle Array, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Chef and cities, Devu and an Array
September Challenge 2016:
Chef and Friends, Dividing Machine, Chef and Matrix Division, Chef and digits of a number, Faded Palindromes, JosephLand, Chef and calculation
December Challenge 2016:
Train Partner, Kth Max Subarray, Chef and Finding Direction, Sereja and Increasing subsequence, Kirito in labyrinth, Edit Distance Revisited, Roses for Alexey, Advanced Cooking Machine, Our Base is Under Attack, Bear and Three Colours
October Cook-Off 2016:
Sherlock and the Ugly Flower, Watson asks Does Permutation Exist, Sherlock Counts Ways, ChefWatson uses Social Network
November Cook-Off 2016:
Sebi and the cube, Sebi and the highway, Sebi and the black money, Sebi and the corrupt goverment
July Lunchtime 2016:
Will and Closed Set, Drumpf for President!, Lumpy - The Bus Driver, So Close Yet So Far
Procon 2015:
Graph Sum, An Unfair Fair Game, Little Red Riding Hood and Convolutions, Little Red Riding Hood and Candy Factory, Range Queries
Divide by zero:
Utkarsh and Tree Labeling, Same Old Matrix Problem, Utkarsh and Random Trees, Shil and Special Xor Sum, Shil Loves Exclusive Or, Shil and Rasenshuriken
Alkhwarizm 2016:
Ilya and Sleep disorder, Naruto and Konahamaru, Vasya And Vanya Reunite, Polycarp And Love For Optics, Next Simple Task
February Challenge 2017:
Chef and Yoda, Primitive Queries, Interval Game, Sereja and Inversions, Rebel rescue, Chef and Triangles, Chef and His Apartment Dues, Most Frequent Element, Gerrymander, Alice and her garden
March Cook-Off 2017:
Rainbow Graph, Meeting location, Yet Another Card Game, Increasing Xor Sequence, Safe Robot
July Cook-Off 2017:
Chang and Bitwise OR, Chang and the Perfect Function, Chang and Perfect Quadruples, Bipartite Graph from Trees
September Cook-Off 2017:
Numbers Game, Infinite OR Game, Statistics Construction, Subsequence Equality, Mixing Colors
January Cook-Off 2018:
Multiple of 3, Make array great again, Finding the matrix, Survive in ChocoLand
Learning Paths (0):
None