stringray
Gold League
- stringray
India- Professional
- Remote
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (0)
Practice Paths (3)
Contests (30)
June Challenge 2017
A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
July Challenge 2017
Chef and Sign Sequences
September Challenge 2017
Sereja and Commands, Chef and Pick Digit, Minimum Good Permutation, Fill The Matrix, Little Chef and Sums
August Cook-Off 2017
Real obtuse, From heaven to earth
August Lunchtime 2017
Mathison and pangrams
March Challenge 2018 DIV 1
Mix the Colors
October Mega Cook-Off 2018 Division 2
Binary Nim 2, Ada and the Staircase, Pumping Water
June Challenge 2018 Division 2
Naive Chef
November Lunchtime 2018 Division 2
Useful Number, Event, Beats and Pieces
Starters 168 (Rated)
No Two Alike, Make Odd
Starters 173 (Rated upto < 2700)
Cool Subsequences, Time Penalty
Starters 176 (Rated)
Friendly Binary Strings, Run for Fun, Costly Summit
Starters 191 (Rated)
Grid Path (Easy), Add to get GCD, Permuted Greater than 2, Nearest Square
Starters 192 (Rated)
No Odd Sum
Starters 195 (Rated)
Game (Easy), Failing Grades, Marble Collector
Starters 196 (Rated)
More Cookies, Sugar Limit, Append Average
Starters 200 (Rated)
Random NIM, Restrict Palindromes, Chef Bakes Cake, Good Subsequence
Starters 207 (Rated)
Make Subarray, Tourist, Gambling
Starters 214 (Unrated)
Crazy Permutations, Chef and Close Friends, Zero Permutation Score
Starters 216 (Rated)
LIS and LDS, XOR Equal Subtract, Scoring, Best Seats, Entertainments
Starters 217 (Rated)
Make An AP, Range MEX, Max Adds, Playing with Toys, Add to make Positive, Add 1 or 3
Starters 220 (Rated)
New Year Resolution, Two Pile Game, Front-Back Matching, Upward Path, Movie Hype, Monochrome Minimization (Easy)
Starters 233 (Rated)
AB or C, Tree LCA Sets, K Median, Movie, Cake Discount
Starters 235 (Rated)
Contest Registration Fee, Balanced Positions in a Permutation, Sorted Groups, MEX Spectrum, Recover Palindrome
Starters 237 (Rated)
Election, Final Element, Make Triangle, DIividing Candies
Starters 238 (Rated)
Test Match Target, Cricket Nets, Min-Max Queries, WEC-REC, Modular Mirrors, Unfazed By All Shades
Starters 239 (Rated)
Tour Plan, Magic Mirror, Easy Speaking, Beginnings and Endings
Starters 240 (Rated)
Partition, Counting Characters , Points Table, Comfortable Seating, Counting LCM (Easy), Binary Smile
Starters 243 (Rated)
Interesting Match, Lose Less, Starved for Seating, OR Operations