Vikas Kumar
- kumarmangal
India- Student
- Indian Institute of Information Technology, Allahabad Uttar Pradesh
- No Active Plan. View Details
Activity Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (24)
February Challenge 2015
Let us play with rank list, Chef and Chain, Chef and Equality
April Challenge 2015
Broken Telephone
August Challenge 2015
Gravity Guy, Cooking Machine
September Challenge 2015
Chain of Doughnuts, Count Steps in Matrix
October Challenge 2015
Who dares to be a millionaire, Spheres, Count Subarrays, Time measure
February Lunchtime 2015
Lucky Four
August Lunchtime 2015
Minimum Maximum
September Lunchtime 2015
Sum of palindromic numbers
October Lunchtime 2015
emitL
February Challenge 2016
Chef-Detective
March Challenge 2016
Palindromic substrings
May Challenge 2016
Laddu
June Challenge 2016
Devu and an Array, Chef and Coins Game
July Challenge 2016
Andrash and Stipendium
August Challenge 2016
Chef and Chocolate
September Challenge 2016
Chef and Friends, Chef and digits of a number, Faded Palindromes, Chef and calculation
October Challenge 2016
Chef and Keyboard, Chef and Two String, Chef and Three Dogs, Fenwick Iterations, Sereja and Progressions
July Cook-Off 2016
Chef and Proportion, Chef and Numbers
September Cook-Off 2016
Lazy Jem
July Lunchtime 2016
Drumpf for President!
August Lunchtime 2016
Studying Alphabet