Python Interview Questions · interview question
When should a Python developer choose Two-Pointer Technique deliberately?
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Answer and explanation
Correct answer
D. Use two pointers for sorted pair problems, in-place compaction, partitioning, and palindrome-style checks.
Why
Use two pointers for sorted pair problems, in-place compaction, partitioning, and palindrome-style checks. Interviewers often ask this to see whether you can connect the concept to real design decisions.
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