$piKer
- pavan512
India- Student
- Dhirubhai Ambani Institute of Information and Communication Technology, Gandhinagar Gujarat, India
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (46)
August Challenge 2013
Splitting Candies
September Cook-Off 2013
Strange Matrix
November Challenge 2013
Uncle Johny
March Cook-Off 2014
Dividing Stamps
May Cook-Off 2014
Divide the Cake
July Cook-Off 2014
Copy-Paste, Sum Queries
April Challenge 2014
Farmer Feb, Shortest Path in Binary Trees
May Challenge 2014
Chef-jumping
June Challenge 2014
Chef and Subarray, Guessing Game, Forgot Password
July Challenge 2014
Count Substrings, Reach The Point
August Challenge 2014
Chef and Gift
September Challenge 2014
Chef and Left-Right
October Challenge 2014
Chef and Ground
December Challenge 2014
Chef and Apple Trees
September Lunchtime 2014
Chef and easy problem
January Challenge 2015
Chef and Stones
January Cook-Off 2015
Suraj goes shopping
February Lunchtime 2015
Lucky Four
July Challenge 2019 Division 2
Chef and Mean
August Challenge 2019 Division 2
Football, Distribute Apples
September Challenge 2019 Division 2
Easy Fibonacci, Chef and Interesting Subsequences
October Challenge 2019 Division 2
Array Modification, Operations on a Matrix, Phone Prices
November Challenge 2019 Division 2
Hard Sequence, Weapon Value
December Challenge 2019 Division 2
Plus Multiply, Binary XOR, Easy Subsequence Selection, That Is My Score!
January Challenge 2021 Division 2
Watching CPL, Fair Elections
March Challenge 2021 Division 2
Interesting XOR!
April Long Two 2022 Division 3 (Rated)
Geometric Mean Inequality, Sasta Shark Tank, Six Friends, Best Coupon, Pseudo Sorted Array
May Long Two 2022 Division 3 (Rated)
Subsequence-Numbers Divisible by 7, Xor Palindrome, Subarrays with length, Score High, Make them Zero, Degree of Polynomial
Starters 40 Division 2 (Unrated)
Infinity Staircase, Good Pairs
June Long One 2022 Division 2 (Unrated)
Expected move, Reduce to zero, Divisible by i , Possible GCD, Alternate Additions, Equal Strings
Starters 43 Division 2 (Rated)
Distinct Palindrome
June Lunchtime 2022 Division 3 (Rated)
Zero Ones Equal One Zeros, The Lost Array, Too many Floors, Equal by XORing
June Long Two 2022 Division 3 (Rated)
Gcd and Lcm , Count the ACs, Make all equal using Pairs, AP Grid, Complementary Strand in a DNA, Reversal Sorting, Strong Elements
July Long One 2022 Division 2 (Unrated)
Journey of the Knight, Game of Piles Version 1, Game of Piles Version 2, Find A, B, C, Slow Solution
July Long Two 2022 Division 2 (Unrated)
Maximize Difference, Concat Sort, Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Sum of Product 2, Insurance, Hungry Chef
August Long 2022 Division 2 (Unrated)
Angled Flip, XOR with smallest element, Hello Equation, Two Trains, Crazy Subsequences
Starters 54 Division 2 (Unrated)
Equal Distinct
Starters 55 Division 4 (Rated)
Non Zero Xor, Ball Sequence, Balls and Boxes, Permutation Clear, Fever, Mean and Median, Broken Phone, OR Tuples
September Long 2022 Division 3 (Rated)
Speed Limit Test, Bob at the Bank, Distinct Numbers, Pokemon Battles, Interesting Subarray, Good Pairs
Starters 57 Division 3 (Rated)
Maximum Expression, Even Splits, Non-Negative Product, Two Different Palindromes
Starters 58 Division 3 (Rated)
Break the elements, Equivalent Numbers, Add to Subsequence, Remove Bad elements
October Long 2022 Division 3 (Rated)
Chef And Array Construction, Twos and Zeros, Binary Substituition, Building Race, Single Operation Part 1, Single Operation Part 2
November Long 2022 Division 2 (Unrated)
MaxEdges, Minimize swaps, Split and Maximize, Spliting Balls
December Long 2022 Division 2 (Unrated)
Break into Powers, Sum of Cube , Divisible by A_i, Gcd of Subarrays, Good Investment or Not, Reach fast, Maximise XOR
January Long 2023 Division 2 (Unrated)
Asymmetric Swaps, Minimize the Maximum, Array Halves