Python interview practice
Microsoft-style Python Interview Questions
Empowering every person and organization
Microsoft-style Python practice. Original teaching exercises; not verified employer interview questions.
Company-style sets are authored learning exercises. The company name describes a practice style and does not imply affiliation or verified interview provenance.
Easy (12)
- Reverse BitsRead free
- Number of 1 Bits
- Ugly Number
- Add Digits
- Excel Sheet Column Number
- Majority Element
- Isomorphic Strings
- Implement Stack using Queues
- Invert Binary Tree
- Implement Queue using Stacks
- Palindrome Linked List
- Binary Tree Paths
Medium (12)
- Swap Nodes in PairsRead free
- Next Permutation
- Count and Say
- Valid Sudoku
- Sudoku Solver
- Rotate Image
- Pow(x, n)
- N-Queens
- Minimum Window Subsequence
- Decode Ways
- Subsets
- Word Search
Hard (6)
- Reverse Nodes in k-GroupRead free
- Substring with Concatenation of All Words
- Longest Valid Parentheses
- Distinct Subsequences
- Largest Rectangle in Histogram
- Interleaving String