Python interview practice
Amazon-style Python Interview Questions
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Amazon-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)
- Find the Index of the First Occurrence in a StringRead free
- Length of Last Word
- Rotate Array
- Contains Duplicate
- Missing Number
- Power of Two
- Delete Node in a Linked List
- Valid Anagram
- First Unique Character in a String
- Ransom Note
- Happy Number
- Count Primes
Medium (12)
- Product of Array Except SelfRead free
- Reverse Linked List II
- Find Peak Element
- Fraction to Recurring Decimal
- Kth Largest Element in an Array
- Combination Sum
- Search a 2D Matrix
- Sort Colors
- Set Matrix Zeroes
- Minimum Size Subarray Sum
- House Robber
- Number of Islands
Hard (6)
- Word Break IIRead free
- Minimum Window Substring
- Maximal Rectangle
- Burst Balloons
- Edit Distance
- Best Time to Buy and Sell Stock IV