Prachi Kumari
Silver League
- buffy_vine_36
India- Other
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (3)
Practice Paths (5)
1400 to 1600 difficulty problems
Binary Search
Bit manipulation
Dynamic programming
Level up from 1* to 2*
Contests (42)
Starters 172 (Rated)
Time Machine
Starters 173 (Rated upto < 2700)
Time Penalty
Starters 175 (Rated)
Assignment Due, Technex Tickets
Starters 177 (Rated)
Triangle Checking, 2 Boxes
Starters 178 (Rated)
Food Balance
Starters 179 (Rated)
Lost in the Fest!!, Conquer the Fest!!
Starters 180 (Rated)
CodeMat
Starters 181 (Rated)
Move Grid, Breaking Sticks
Starters 182 (Rated)
IPL, Bar Queue, Palindromic Score
Starters 183 (Rated)
Larger Smaller, Max Sixers, Max Triangle
Starters 184 (Rated)
One Down, Sum to 0, Multiple of 3
Starters 185 (Rated)
Pizza Split, Balanced Lighting
Starters 186 (Rated)
Approval Ratings, Best Movie, Chess Win
Starters 187 (Rated)
Exercise and Rest, Chococut, Incremental Game
Starters 188 (Rated)
Red and Blue Gems, Subset Sum 3, Train Even or Odd
Starters 189 (Rated)
Nutrition Cost, Create Binary String, Distinct 2 Subarray, Pizza Party
Starters 190 (Rated)
Maximum Slams, Number Reduction, Light All
Starters 191 (Rated)
Add to get GCD, Divide into 3, Nearest Square
Starters 193 (Rated)
Add Permutation, Rectangle and Square
Starters 194 (Rated)
Chef Bakes Cake 1, Chef Bakes Cake 2
Starters 196 (Rated)
More Cookies, Cloud Watching, Sugar Limit, Append Average
Starters 197 (Rated)
Independence Day, All Odd Prefix Sums, Bowling Balls
Starters 198 (Rated)
Make Cat, Decoration Discount
Starters 199 (Rated)
Fence Colouring, Subtract or Divide, Brick Comparisions, Cake Making
Starters 200 (Rated)
Restrict Palindromes, Chef Bakes Cake, Good Subsequence
Starters 201 (Rated)
Huge Grid (Easy Version), Selling Coins, Mixing Liquids, Mark Points
Starters 202 (Rated)
Endless Play, Buying Flowers, If Only I Could Read, Two Rolls, Min-Max Deque (Easy)
Starters 204 (Rated)
Drawing Chances, Episodes
Starters 205 (Rated)
Mirror Jump, Triplet Maximization
Starters 206 (Rated)
Remaining Money, Gladiator Fighting, Prime Sum, Expensive Buying
Starters 207 (Rated)
Make Subarray, Tourist
Starters 208 (Rated)
GCND, Sabotage, Alternate Jumps
Monday Munch - DSA Challenge 07
Take discount or Not, Expensive Steps , Spiral Matrix Traversal, Kth missing positive, Is that a century
Starters 209 (Rated)
Binary Love, Tactical Conversion, Small GCD Sort, Divisible Duel
Starters 210 (Rated)
Chocolate Eating, Profits
Starters 211 (Rated)
Buying Chairs, No Doubling, Wolf Down
Monday Munch - DSA Challenge 11
Special Substring, What is the square
Starters 212 (Rated)
Exit Door, Signal
Starters 213 (Rated)
Mean Difference (Easy), EXML Race, Separation, No 4 Please
Starters 214 (Unrated)
Crazy Permutations, Chef and Close Friends, Zero Permutation Score
Monday Munch - DSA Challenge 12
Intersecting arrays, Color Sorting Challenge, Covering, Make 2 digits, Chef and String
Starters 215 (Rated)
Intersecting Intervals (Easy), Special Missions, Gem Bundles
Starters 216 (Rated)
Scoring, Best Seats
Monday Munch - DSA Challenge 13
Count of Maximum, Cost of Groceries, Recover the BST, All Possible Subsets, Generate All Possible Pairs of Balanced Parenthese, Less than 10
Monday Munch - DSA Challenge 14
Reverse the Segment, Chef and Nested Parentheses, Delete All Occurrences of a Key in a Doubly Linked, Complete the resolution, DNA Storage, Largest Y
Starters 217 (Rated)
Make An AP, Playing with Toys, Add to make Positive, Add 1 or 3
Starters 218 (Rated)
Collatz Conjecture (Easy), Deleting Array Again, Coloured Balloons, Stop The Count
Monday Munch - DSA Challenge 15
Tree Path Sum, Longest subarray with a given sum, Remove Outermost Parentheses, Right side view of Binary tree, Binary Search Tree Iterator, Christmas visits
Monday Munch - DSA Challenge 17
Word Counting, Check for BST, Chef Shortest Route, Chef and Pair of Elements
Starters 221 (Rated)
Odd Operations, Odd String, Winter is Coming
Monday Munch - DSA Challenge 19
Find how many times the array have been rotated, Longest Common Prefix, Valid Anagram, Chef Solves Palindrome Partitioning, Vertex Colouring Problem, Chef shifting office
Monday Munch - DSA Challenge 20
Rat In Maze, Remove Duplicates from Sorted Array, First and last occurrence of a given number, Prime factorisation of numbers, Cricket tournament profits