Rishabh Kumar
- rishabh_ku_786
India- Student
- Delhi Technological University New Delhi, India
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (27)
January Challenge 2021 Division 3
Chef and Division 3
May Challenge 2021 Division 3 (Rated)
Solubility
June Challenge 2021 Division 3 (Rated)
Summer Heat
July Challenge 2021 Division 3 (Rated)
Maximum Production, Relativity
July Cook-Off 2021 Division 3
Shoe Fit
July Lunchtime 2021 Division 3
Chef and Spells
CodeChef Starters 6 Division 3 (Rated)
Cricket Ranking
August Challenge 2021 Division 3 (Rated)
Olympics Ranking
August Lunchtime 2021 Division 3
K-th Maximum, Maximum Length Even Subarray, Programming Languages, Crossing Blocks, Just a Graph
CodeChef Starters 8 Division 3 (Rated)
Javelin Qualification, Penalty Shots
CodeChef Starters 9 Division 3 (Rated)
Bus full of passengers, Black cells in a chessboard, Large Square
CodeChef Starters 10 Division 2 (Rated)
Maximise the Subsequence Sum
AlgoManiac - Code For Future Division 3 (Rated)
The Old Saint And Three Questions
September Challenge 2021 Division 3 (Rated)
XOR Equal, Shuffling Parities, Minimize Digit Sum, Airline Restrictions, Travel Pass
September Cook-Off 2021 Division 3
Cars and Bikes, Adjacency Hatred, Fake GCD, Fake Swaps, Zebra Crossing, Chef and Pairwise Distances
CodeChef Starters 11 Division 3 (Rated)
Find the Direction
CodeChef Starters 12 Division 2 (Unrated)
Make it Divisible
CodeChef Starters 13 Division 2 (Rated)
Magical Doors, Chef in Vaccination Queue, Maximum Light Up
October Challenge 2021 Division 2 (Unrated)
MEX-OR
September Lunchtime 2021 Division 2
Balanced and Unique Arrays, Alice vs Bob Faceoff, Yet another SOD problem
December Lunchtime 2021 Division 2
Maximum Trio, Optimal Sorting, Romantic Reversals
Code Drive Division 2 (Rated)
Sum this up, Count Number of Peaks, Maximum Factors Problem, Again XOR problem
Exun 2021-22 Division 2 (Rated)
Sarthak and his Magic Grid, Vedant and his Hidden Array, Aujasvit and the Circle Game
January Cook-Off 2022 Division 2
Merged LIS, Subsegment Divisibility , Palindromes Not Allowed, Mean Maximization
January Lunchtime 2022 Division 2
Subarray permutations, Prefix Zeros, Permutation XOR Sum
CodeChef Starters 24 Division 2 (Rated)
Anti Palindrome, Avoid Contact, Divisors and Reciprocals, Yet Another Constructive Problem
CodeChef Starters 28 Division 2 (Rated)
Permutation Xority, Count the Holidays, Travelling in the Graph
CodeChef Starters 30 Division 2 (Rated)
Minimum Coloring, Gift Shop and Coupon, Prefix Suffix Operations, Balanced Reversals
March Cook-Off 2022 Division 2
Fixed Weight, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility