Ishaan Ballal
- ishaan21
India- Student
- Pune Institute of Computer Technology Pune, Maharashtra, India
- No Active Plan. View Details
Activity Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (27)
October Challenge 2016
Chef and Keyboard
November Challenge 2016
Count Permutations, Task for Alexey, Chef and squares
December Challenge 2016
Train Partner, Our Base is Under Attack, Edit Distance Revisited
January Challenge 2017
Capital Movement, Cats and Dogs, Sereja and Circles, Reservior
February Challenge 2017
Chef and his Best Friend, Chef and His Apartment Dues
March Challenge 2017
Bear and Extra Number, Bandwidth of a matrix, (CH) Bear and Sorted Rows, Xenny and Alternating Tasks
February Cook-Off 2017
Download file
April Challenge 2017
Dish Of Life, Bear and Row 01, Similar Dishes
May Challenge 2017
Median of adjacent maximum numbers, Courses in an university, Chef and his daily routine
June Challenge 2017
Saboteur (Challenge), A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
July Challenge 2017
Calculator , IPC Trainers, Whats in the Name, Chef and Sign Sequences
October Challenge 2017
Max Mex, Counter Test For CHEFSUM, A Balanced Contest
May Lunchtime 2017
Prefix Inversions
IOPC 2017 (Rated)
Max Out
January Challenge 2018
Partition the numbers, String Merging, Rectangle, K-Concatenation, Maximum Score
February Challenge 2018
Chef And His Characters, Chef And The Patents, Akanksha and End of Semester, Car-pal Tunnel, (Challenge) Biased Committee, Permutation and Palindrome
February Cook-Off 2018
Chef and Cook-Off, Chef and Tuples, Chef and Line
April Cook-off 2018 Division 1
Binary Nim
May Challenge 2018 Division 1
Fake Binary Search, Dibs on Fibs
July Challenge 2018 Division 1
No Minimum No Maximum, Magic Set, Strike or Spare
September Challenge 2018 Division 2
Magician versus Chef, War of XORs, Chef and Adventures
November Challenge 2018 Division 2
Chef and Ridges, Chef and Happiness, Chef and Difficult Contests, Magician versus Chef 2, Chef, Primes and Trees (Challenge), Good Median, Appy Loves One
LoC April 2018 (Rated for Division 2)
Cricket Score, Bob and Pallindromes
March Cook-Off 2019 Division 1
XOR N-bonacci Sequence
July Challenge 2019 Division 2
Parity Again, Minimum and Maximum, Chef and Mean
September Challenge 2019 Division 2
Chef and Good Subsequences, Easy Fibonacci, Chef Designed a Network, Chef and Interesting Subsequences
March Challenge 2020 Division 2
XOR Engine, Ada Bishop 2, Pintu and Fruits