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Amazon_Scientist_27sep OA Questions 2026 — Online Assessment & Interview Practice

2 real Amazon_Scientist_27sep online assessment questions from recent interviews. Includes coding rounds, MCQs, and Amazon_Scientist_27sep interview preparation tips for SDE Intern, New Grad, and full-time roles.

Minimum Classes for Skill Grouping
First Unique Character in a String

Browse All Companies Interview Experiences Placement Data Amazon_Scientist_27sep Array OA questions (1)Amazon_Scientist_27sep Counting OA questions (1)Amazon_Scientist_27sep Greedy OA questions (1)Amazon_Scientist_27sep Hash Table OA questions (1)Amazon_Scientist_27sep Sorting OA questions (1)Amazon_Scientist_27sep String OA questions (1)

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Amazon_Scientist_27sep OA Questions

2 QuestionsOnline Assessment

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Minimum Classes for Skill Grouping

ArraySortingGreedy

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First Unique Character in a String

StringHash TableCounting

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Amazon_Scientist_27sep OA Questions 2026 — Online Assessment & Interview Practice

Minimum Classes for Skill Grouping
First Unique Character in a String

All Companies

Amazon_Scientist_27sep OA Questions

2 QuestionsOnline Assessment

Unlock Full Access

Practice all 2 questions

Unlock All Questions

Get full access to practice

Minimum Classes for Skill Grouping

ArraySortingGreedy

Premium

First Unique Character in a String

StringHash TableCounting

Premium