InterviewDigestOnline Assessment2026-08-12
Solve two distinct DSA problems.
AI-Expanded — inferred from the question title, not from the original candidate report
Given an array of integers, first find the two numbers that sum to a specific target value and return their indices. Then, implement a function to determine if a given string is a palindrome, considering only alphanumeric characters and ignoring cases.
Context & Summary
Online test conducted on HackerRank with a time limit of 1 hour 30 minutes. Consisted of 12 questions: 2 DSA and 10 data structure-related.
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Code editors are too cramped on mobile screens.
Conceptual Question
This appears to be a conceptual, design, or behavioral question rather than an algorithmic coding problem. The code editor and automated test cases have been disabled for this question.
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