rdrahul
Rookie League
- rdrahul2005
India- Other
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (5)
Problem solving in Python
Bit Manipulation
Completed
Learn Python Programming
Linked Lists
Completed
Java Problem Solving
Practice Paths (31)
Prepare for ICPC - Past Year Problems
1600 to 1800 difficulty problems
Arrays, Strings & Sorting
Practice JavaScript
Data Structures Interview Questions
Practice Sorting
Google Interview Questions
Completed
Dynamic programming
Practice PHP
1000 to 1400 difficulty problems
500 to 1000 difficulty problems
500 difficulty rating
Completed
Practice Strings
Practice Basic Math
TCS Codevita Problems
1800 to 2000 difficulty problems
Jump from 2* to 3*
Top SQL Interview Questions
2000 to 2500 difficulty problems
Practice Arrays
Amazon Coding Interview Questions
Completed
React Interview Questions
Completed
C++ Interview Questions and Answers
Completed
Microsoft Coding Interview Questions
Completed
Java Interview Questions for Freshers
Completed
Python Interview Questions
Completed
Prefix Sum Problems
Completed
2D Array / Matrices
Completed
1400 to 1600 difficulty problems
Level up from 1* to 2*
Practice Python
Contests (26)
Starters 143 Division 4 (Rated)
International Justice Day, Maximum Coins
Starters 146 Division 4 (Rated till 5 stars)
No Winner, Olympics 2024
Starters 147 Division 4 (Rated till 5 stars)
Independence Day 101, Gold Coins 101
Starters 148 Division 4 (Rated)
Let Me Eat Cake!, Clearance Sale, FightBots
Starters 149 (Rated)
Magical World, Easy Subarray Sum, Maximise Sum, Approximate Answer, Chef Loves Beautiful Strings (Easy Version)
Starters 150 (Rated)
Equal Pairs (Hard), Find Multiset State, IOI 2024, Ratio By 2, Equal Pairs (Easy)
Starters 151 (rated)
Ball Game, Sequence Search, Convert string, Shooting (Easy)
Starters 154 (Rated)
GCD and XOR, Triangle Count (Easy), Add 1 or 2 Game
Starters 155 (Rated)
GCD to 1 (Easy), GCD to 1 (Hard), Replace With First, Prefix Suffix Min Max, Array Concatanation
Starters 156 (Rated)
Balance Difficulties, Interval Cliques, Partition Score, Even Numbers Hate
Starters 166 (Rated)
Distinct Power, Divisors Array (Hard Version), Divisors Array (Easy Version), Costly Permutations, Chefland Library, Christmas Gifts, Merry Christmas!
Starters 168 (Rated)
No Two Alike, Binary Removals, Make Odd
Starters 169 (Rated)
Constant Subsequence, Hamming equivalent, Make K Most Frequent
Starters 170 (Rated)
Crazy Jumping Frogs, qUiRkY qUesTs (Easy), Monster Monster
Starters 171 (Rated)
Swish Game, Advitiya Security Vault, Strange Nim Game, White Wall, Volcanic Eruption
Starters 173 (Rated upto < 2700)
Cool Subsequences, Postman and LLM, Time Penalty
Starters 177 (Rated)
Counting 01 and 10, Ordered Distances, 2 Boxes
Starters 187 (Rated)
OR What, Incremental Game, Distinct Representations
Starters 188 (Rated)
Swaps in a String, K Boxes, Yet Another Monsters Problem, Subset Sum 3
Starters 189 (Rated)
Nutrition Cost, Create Binary String, Avoid Primes, Sortable Subarrays (Easy)
Weekend Dev Challenge 01
Project 2 - To do list - Add task, Project 1 - Code Breaker Challenge problem 1, Project 1 - Code Breaker Challenge problem 2, Project 2 - To do list - List and Delete Task, Project 1 - Code Breaker Challenge problem 3, Project 2 - To do list - Toggle Tasks
Starters 191 (Rated)
Add 1 or 2, Grid Path (Easy), Add to get GCD, Permuted Greater than 2
Weekend Dev Challenge 02
The Secure Entry - User Authentication Module, The Ballot Box - Voting Module, RCV Vote Counter - 2, RCV Vote Counter - 3, RCV Vote Counter - 1
Starters 192 (Rated)
Security Lines, MinPath Minimize, Equate XY, No 3 Please!
Weekend Dev Challenge 04: Projects in Python & Flask
Add Download and Navigation Functionality, QRverse- Component 1 Text QR Code Generator, QRverse- Component 2 UPI QR Code Generator
Starters 193 (Rated)
Add Permutation, Check Odd Even Divisors, Count Odd Even Divisors
Starters 194 (Rated)
Tournament Construction, Mark All, Munchys Modulo, Chef Bakes Cake 3, Good Arrays (Cyclic)
Starters 195 (Rated)
String Deletions, Game (Easy), Game (Hard), Marble Collector
Starters 197 (Rated till 6 star)
Expected Cost, Good Ranking (Pair), Split
Monday Munch - DSA Challenge 03
Count Subarrays, Rooks, Find maximum in an Array, Segmentation Fault, Insertion and deletion together in a Heap, Find Course Schedule