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Cognizant Online Assessment Second Round Technical ACE Round ALL MCQS - Cognizant Interview Question | Codinzhub

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Cognizant Online Assessment Second Round Technical ACE Round ALL MCQS

Assessment Multiple Choice Questions

Question 5

Which option explains Hallucination, bias and model uncertainty in beginner-friendly terms? Choose the best beginner-level answer.

It matters because LLMs may

…

Given an array of values, determine the required result under the following conditions.

Input: [4, 8, 15, 16, 23, 42]

Output: 3

Constraints: 1 ≤ n ≤ 10⁵

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Unlock the full statement, examples, constraints, and solution guidance.

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Assume it means using only alphabetical order, even when the task needs using criteria or...

solution.cpp

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Cognizant Online Assessment Second Round Technical ACE Round ALL MCQS

MediumMed•264 views

Assessment Multiple Choice Questions

Question 5

Which option explains Hallucination, bias and model uncertainty in beginner-friendly terms? Choose the best beginner-level answer.

It matters because LLMs may

…

Given an array of values, determine the required result under the following conditions.

Input: [4, 8, 15, 16, 23, 42]

Output: 3

Constraints: 1 ≤ n ≤ 10⁵

Access the full question

Unlock the full statement, examples, constraints, and solution guidance.

Ending preview

…

Assume it means using only alphabetical order, even when the task needs using criteria or...

MediumMed•264 views

Asked at

Cognizant

Author: Amit Dayal

Software Engineer

Expert in Data Structures & Algorithms. Building tools to help developers crack FAANG interviews.

Reviewed by Senior Engineers

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Last updated Oct 2026