Dev Bhatt
Gold League
- devb20
India- Student
- Mandsaur Institute of Technology, Mandsaur
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (11)
Java Problem Solving
OOPs using Java
Learn Spring Boot for Back-end development
Trees and Binary trees
Searching and Sorting Algorithms
Binary Search
Arrays
Recursion
Stacks and Queues
Linked Lists
Learn Java (Older version)
Practice Paths (27)
Practice Java
Practice LLD
Data Structures Interview Questions
1000 to 1400 difficulty problems
Stacks and Queues
1400 to 1600 difficulty problems
Practice Strings
Level up from 1* to 2*
Java Projects for Beginners
Greedy Algorithms
Binary Search
Practice Arrays
Linked Lists
Java Interview Questions for Freshers
500 to 1000 difficulty problems
Arrays, Strings & Sorting
Amazon Coding Interview Questions
TCS NQT Coding Questions
PhonePe Interview Questions
Flipkart Coding Interview Questions
Number theory
Bit manipulation
Practice Basic Math
Two Pointers and Sliding Window Technique
Practice Sorting
2D Array / Matrices
500 difficulty rating
Completed
College Paths (1)
Contests (39)
Starters 172 (Rated)
Time Machine, Small Palindrome
Starters 173 (Rated upto < 2700)
Time Penalty
Starters 178 (Rated)
Food Balance
Starters 181 (Rated)
Move Grid, Breaking Sticks
Starters 182 (Rated)
IPL
Starters 183 (Rated)
Max Sixers
Starters 187 (Rated)
Exercise and Rest
Starters 189 (Rated)
Pizza Party
Starters 192 (Rated)
Missing Shoes
Starters 193 (Rated)
Count Odd Even Divisors, Rectangle and Square
Starters 194 (Rated)
Chef Bakes Cake 1, Chef Bakes Cake 2, Chef Bakes Cake 3
Starters 195 (Rated)
Selling Sandwiches, Failing Grades, Marble Collector
Starters 196 (Rated)
More Cookies, Cloud Watching, Sugar Limit
Starters 197 (Rated)
Independence Day, Bowling Balls
Starters 198 (Rated)
Make Cat, Decoration Discount
Starters 200 (Rated)
Chef Bakes Cake
Starters 201 (Rated)
Selling Coins, Mixing Liquids
Starters 202 (Rated)
Endless Play
Monday Munch - DSA Challenge
Diameter of the tree, Search an element in an array, ZigZag Traversal, Merge two sorted arrays, Check Palindrome, Maximum Sum of K Elements
Monday Munch - DSA Challenge 02
Good Numbers, Cycle in a linked list, Count of set bits, Practice - Josephus Problem, Chef Square Tile Problem, Search in a 2D Matrix
Monday Munch - DSA Challenge 03
Find maximum in an Array
Monday Munch - DSA Challenge 05
Largest Common Element in Two Arrays, Vowels or Not
Monday Munch - DSA Challenge 06
Single number in multiple numbers, What is your grade
Monday Munch - DSA Challenge 07
Is that a century
Monday Munch - DSA Challenge 09
Print Pattern, Is the number divisible by 5
Monday Munch - DSA Challenge 12
Make 2 digits
Starters 215 (Rated)
Gem Bundles, Competition of 4
Monday Munch - DSA Challenge 13
Count of Maximum, Cost of Groceries, Recover the BST, Generate All Possible Pairs of Balanced Parenthese, Less than 10
Monday Munch - DSA Challenge 14
Complete the resolution, DNA Storage
Starters 218 (Rated)
Christmas Trees, Coloured Balloons
Monday Munch - DSA Challenge 15
Christmas visits
Monday Munch - DSA Challenge 16
Birthday Chocolates
Monday Munch - DSA Challenge 17
Move all the zeros to the last, Chef and Pair of Elements, Chefs profits
Monday Munch - DSA Challenge 18
Chef and New Year Gifts
Starters 222 (Rated)
Candy Types, Layered Cake, Popcorn Buying
Starters 223 (Unrated)
Cashback
Starters 225 (Rated)
Payment Scheme
Monday Munch - DSA Challenge 23
Missing number in permutation, Reverse Words in a String, Tennis Match
Weekend Dev Challenge 36: Spring Boot Projects
Note Taking API Project
Starters 226
Rush to Exam
Starters 227 (Rated)
Fonta
Monday Munch - DSA Challenge 25
Reverse Words in a String
Starters 231 (Rated)
Snaky Strings, Imperfect Numbers
Monday Munch - DSA Challenge 29
Detect Start of Cycle in Linked List
Starters 232 (Rated)
Food Resources, Moderate Temperatures, Vacation Clothes, Equal Difference
Starters 233 (Rated)
Movie, Cake Discount
Starters 234 (Rated)
Bakery Problem
Starters 235 (Rated)
Contest Registration Fee
Monday Munch - DSA Challenge 30
Find the insert position, Iterative Preorder Traversal of Binary Tree
Monday Munch - DSA Challenge 32
Preorder, Inorder, and Postorder Traversal in one , Insert a node in BST
Monday Munch - DSA Challenge 35
Chess tournament
Starters 237 (Rated)
Election
Starters 238 (Rated)
Test Match Target
Starters 241 (Rated)
Run Chase, Even Sum
Monday Munch - DSA Challenge 001 (Rated)
Password protection
Starters 243 (Rated)
Interesting Match, Lose Less
Starters 244 (Rated)
Teleport Home, Passing Chain
Starters 245 (Rated)
Favorite Words
Monday Munch - DSA Challenge 004 (Rated)
Chef Builds Stack, Win the league, Mountain Peak
Monday Munch - DSA Challenge 006 (Rated)
Flight timings
Monday Munch - DSA Challenge 007 (Rated)
Reduce to Single Element Array, Win Game
Starters 246 (Rated)
Point Calculation
Starters 249 (Rated)
Buying GPU, Varied Digits, Product Exceed
Starters 250 (Rated)
Presentation, Subscription Cost
Monday Munch - DSA Challenge 008 (Rated)
Check if Linked List is Palindrome, Find smallest and largest numbers, Movie Night
Monday Munch - DSA Challenge 009 (Rated)
Rotting Apples, CodeChef XP
Monday Munch - DSA Challenge 010 (Rated)
Power Grid
Placement Prep Weekends - 01
Maximum Area Island, High Price of Products, Chef and Stock Profits, Access modifier, Core OOP Principle, Override method, Program vs Process, CN MCQ
Monday Munch - DSA Challenge 011 (Rated)
Monthly Earnings
Monday Munch - DSA Challenge 012 (Rated)
Pen Shortage, Candy Distribution
Monday Munch - DSA Challenge 014 (Rated)
Equal Chocolates, Closest Scores