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1Part 1: String to Integer (atoi)medium
Based onLeetCode
mediumGrind 75
String to Integer Conversion
Also known as: String to Integer (atoi)
String to Integer Conversion is a great reminder that off-by-one errors love strings. Interviewers love it because it reveals your rule-based parsing and your edge-case discipline. The trap is hidden edge cases—empty input, repeated characters, and boundary indexing.
String
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👨💼
Meet Allison & Tim
Your AI coaches
Practice coding interviews out loud with real-time voice coaching. Your code actually runs.
Free · No sign up · Early access
1Part 1: String to Integer (atoi)medium
Based onLeetCode
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