Praveen Kumar
- praveen_2002
India- Student
- Delhi Technological University New Delhi, India
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (33)
SnackDown 2021 - Online Qualifiers
Lucky Number
October Challenge 2021 Division 3 (Rated)
Longest AND Subarray, Digit Removal, Three Boxes, Which Mixture
CodeChef Starters 16 Division 3 (Rated)
Professor And Directions, Chef And Salary Pay, Pass or Fail
October Cook-Off 2021 Division 3
Chef and Pairing Slippers
October Lunchtime 2021 Division 3
Problem Category
November Challenge 2021 Division 3 (Rated)
Which Fuel is Cheaper
December Cook-Off 2021 Division 3
Two Rooks, Musical Chairs, Friends Meetup, Median Minimization
December Lunchtime 2021 Division 3
Chef and Vacation Transportation , Chef Loves 1010
Infinity 2k21 Division 3 (Rated)
The Squid Game, Red Light, Green Light
CodeChef Starters 26 Division 3 (Rated)
Count the Notebooks, Control the Pollution
Starters 36 Division 3 (Rated)
Presents for Cheffina, Chef and Bird farm
April Long Two 2022 Division 3 (Rated)
Best Coupon, Pseudo Sorted Array, Akash and Equal Mean, Sasta Shark Tank
May Cook-Off 2022 Division 3 (Rated)
Farmers League, Game of Pooks, Doubled Distances
Starters 37 Division 3 (Rated)
Remove Balance, Dazzling Even-Odd Challenge, Beat the Average, Laptop Recommendation , Infernos, Maximum OR Minimum
May Long One 2022 Division 2 (Unrated)
The Attack of Queen, Pushpa , Mystical Numbers
May Lunchtime 2022 Division 2 (Rated)
Bucket and Water Flow , Maximum Pairwise Modular Sum
Starters 40 Division 2 (Unrated)
Infinity Staircase
Starters 41 Division 2 (Rated)
Equal Integers, Is this priority or parity!, Path Parity
June Cook-Off 2022 Division 3 (Rated)
Simple XOR, Break the Stick, First and Last
Starters 42 Division 3 (Rated)
Minimum or Maximum, Minimum number of Flips, How Many Maximums, Maximise Set Bits , Divisible by 3
June Long One 2022 Division 2 (Unrated)
Divisible by i , Possible GCD, Alternate Additions, Equal Strings
Starters 43 Division 2 (Rated)
Distinct Palindrome
Starters 50 Division 3 (Rated)
Nearest Court
Starters 55 Division 3 (Rated)
Balls and Boxes, Permutation Clear, Mean and Median, Broken Phone
September Long 2022 Division 3 (Rated)
Speed Limit Test, Good Pairs, Pokemon Battles, Bob at the Bank
Starters 59 Division 4 (Rated)
Chef and Happy String , Maximum Subarray , Suspense String, Audible Range, Speciality
Starters 60 Division 4 (Rated)
Card Removal, Palindrome Flipping, Yet Another Palindrome Problem, Paper Cutting, Expert Setter, Distinct Numbers, Tax in Chefland
Starters 61 Division 4 (Rated)
Minimise LCS, Different Consecutive Characters , Weird Subarrays, Red Blue Flowers, Subarray Removal, Reach on Time, Odd Sum Pair
Starters 63 Division 3 (Rated)
Avoid Squares Please, One-XOR Deletions
Starters 64 Division 3 (Rated)
Mario and the Broken String, Luigi and Uniformity, Distinct Colors
Starters 71 Division 3 (Rated)
Pet Store, Snapchat, Perfect Trio
February Cook-Off 2023 Division 3 (Rated)
Take Not Less, Bi_lindrome!, Permutation and Modulus, Netflix