Idexcel Software Engineer Interview Questions
The questions to prepare for a Idexcel Software Engineer interview. Questions from real interview reports rank first. Updated daily.
Find two Coupang item scores that sum to a target using a hash map in O(n) time.
IdexcelDetermine whether a Splunk search token reads identically forward and backward using two pointers and constant extra space.
IdexcelFind the longest contiguous substring shared by two strings using dynamic programming.
IdexcelUse GROUP BY and HAVING to find NetSuite customers with at least two approved sales orders.
IdexcelExplain how INNER JOIN and LEFT JOIN differ, and when to use each for matched-only versus all-left-row analysis.
IdexcelTests SQL join and aggregation skills for reporting and analytics queries.
IdexcelAudit claims for missing members, invalid amounts, and payment totals that exceed billed amounts.
Healthfirst (New York)BBritvic Soft Drinks
AttentiveUse nested aggregation subqueries to find the second-highest distinct salary without LIMIT.
Persistent Systems
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Evaluates your understanding of Spring MVC components and request handling flow.
IdexcelTests ability to describe end-to-end architecture decisions and tradeoffs.
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