Math problems
22 problems, easiest first. Solve in JavaScript or Python.
- Add Two Binary Stringsstrings · matheasy
- Cumulative Totalsarrays · matheasy
- Equal Team Splitmatheasy
- Fixed Deposit Maturity Amountfintech · matheasy
- GST Invoice Totalsfintech · matheasy
- How Much Error Budget Is Left?devops · matheasy
- Integer Square Rootbinary-search · matheasy
- Missing Ticket Numbermath · arrayseasy
- Packet Checksum Bytebit-manipulation · matheasy
- Repeated Digit Summatheasy
- Split a Bill to the Centfintech · matheasy
- Allocate Money by Ratiofintech · math · sortingmedium
- Best Match by Cosine Similaritymath · vectors · machine-learningmedium
- Count Primes Below Nmathmedium
- Loan EMI Schedulefintech · math · simulationmedium
- One Step of K-Meansmachine-learning · mathmedium
- Product of All Othersarrays · mathmedium
- Stretches With a Divisible Totalprefix-sum · hash-map · mathmedium
- K-th Entry of a Times Tablebinary-search · mathhard
- Most Survey Points on One Linemath · hash-maphard
- SLA Clock in Business Minutesdates · mathhard
- Sum of Every Stretch Minimumstack · arrays · mathhard
Other topics
Strings 29Arrays 29Hash Map 29Sorting 19Simulation 16Dynamic Programming 16Greedy 15Two Pointers 13Sliding Window 13Matrix 13Graph 13Heap 12Binary Search 11Parsing 11DevOps 10Tree 10Stack 9Linked List 9Bit Manipulation 9Bfs 9Fintech 8Frontend 8Dfs 7Prefix Sum 6Counting 6Machine Learning 6Data Processing 6Recursion 6Backtracking 6Statistics 5Intervals 5Queue 5Union Find 4Dates 4Divide And Conquer 4Topological Sort 4Stacks 3Geometry 3Binary Search Tree 3Shortest Path 3Trie 3