DXC Interview Questions
The questions to prepare for DXC interviews, across all roles. Questions from real interview reports rank first. Updated weekly.
Find the second highest salary in each department without using aggregate functions.
Reverse a string in Python using character traversal and return the reversed result.
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Tests self-awareness and how you position yourself for success in an Account Executive role at Aqr.
Approach for maintaining data quality and integrity across ETL pipelines.
Explain how supervised and unsupervised learning differ, and ground the distinction in a practical ML example.
Define what success means for a project using clear KPIs, a north star, and supporting metrics.
Tests your ability to deliver a clear, relevant introduction tailored to the role at Aqr.
Identify the main pitfalls that can distort A/B test interpretation and explain how to guard against them.