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How to Solve Maximum Consecutive Floors Without Special Floors Problem
Master the Maximum Consecutive Floors Without Special Floors LeetCode problem with undetectable real-time assistance. Get instant solutions and explanations during your coding interviews.
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Start Free for WindowsMedium#2274
LeetCode ProblemMaximum Consecutive Floors Without Special Floors
Alice manages a company and has rented some floors of a building as office space. Alice has decided some of these floors should be special floors, used for relaxation only. You are given two integers bottom and top, which denote that Alice has rented all the floors from bottom to top (inclusive). You are also given the integer array special, where special[i] denotes a special floor that Alice has designated for relaxation. Return the maximum number of consecutive floors without a special floor.
ArraySorting
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Problem Breakdown
Understanding the Maximum Consecutive Floors Without Special Floors Problem
Let's break down this LeetCode problem and understand what makes it challenging in interview settings.
Problem Statement
Alice manages a company and has rented some floors of a building as office space. Alice has decided some of these floors should be special floors, used for relaxation only. You are given two integers bottom and top, which denote that Alice has rented all the floors from bottom to top (inclusive). You are also given the integer array special, where special[i] denotes a special floor that Alice has designated for relaxation. Return the maximum number of consecutive floors without a special floor.
MediumProblem #2274
LeetCodeMaximum Consecutive Floors Without Special Floors
Related Topics
ArraySorting
How Phantom Code Helps
Get real-time assistance for Maximum Consecutive Floors Without Special Floors problems during coding interviews. Phantom Code provides instant solutions and explanations.
Examples
# Example 1
Input
bottom = 2, top = 9, special = [4,6]
Output
3
# Example 2
Input
bottom = 6, top = 8, special = [7,6,8]
Output
0
Constraints
1 <= special.length <= 105
1 <= bottom <= special[i] <= top <= 109
All the values of special are unique.
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Solve Maximum Consecutive Floors Without Special Floors — Alice manages a company and has rented some floors of a building as office space...
Here's the optimal approach using Array:
def solve(input):
# Optimal O(n) solution
return result
Time: O(n) | Space: O(n)
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Frequently Asked Questions
Common questions about solving Maximum Consecutive Floors Without Special Floors and using Phantom Code during coding interviews.
How does Phantom Code help me solve coding problems like Maximum Consecutive Floors Without Special Floors during interviews?
Phantom Code generates complete solutions instantly with proper complexity analysis, letting you focus on explaining your approach and demonstrating problem-solving skills rather than getting stuck on implementation details during high-pressure situations.
What if the interviewer asks follow-up questions or modifications to problems like Maximum Consecutive Floors Without Special Floors?
Phantom Code adapts in real-time. Screenshot the modified problem or use audio mode to capture the interviewer's follow-up, and get an updated solution within seconds — including edge cases and optimizations.
Can Phantom Code help me communicate my solution for problems like Maximum Consecutive Floors Without Special Floors?
Yes. Phantom Code provides step-by-step approach explanations with 3 progressive thoughts, so you can walk through your solution naturally. It also provides time and space complexity analysis to discuss trade-offs.
How does Phantom Code assist with different programming languages for Maximum Consecutive Floors Without Special Floors type problems?
Phantom Code supports 11 programming languages including Python, Java, C++, JavaScript, TypeScript, Go, Rust, Ruby, Swift, Kotlin, and C#. Set your preferred language and get idiomatic solutions.
What coding mistakes does Phantom Code help me avoid during Maximum Consecutive Floors Without Special Floors interviews?
Phantom Code catches common mistakes like off-by-one errors, missing edge cases, incorrect base conditions, and suboptimal approaches. It provides clean, well-structured code that handles all edge cases.
Is Phantom Code detectable when solving problems like Maximum Consecutive Floors Without Special Floors during live interviews?
No. Phantom Code runs as an invisible desktop overlay that doesn't appear in screen shares, recordings, or proctoring software. It works with Zoom, HackerRank, CodeSignal, CoderPad, and all major platforms.
How does Phantom Code help when I'm struggling with Maximum Consecutive Floors Without Special Floors style questions under pressure?
The AI provides structured guidance: first the approach (what algorithm/data structure to use and why), then the implementation with clean code, and finally complexity analysis. This helps you think clearly even under pressure.
Does Phantom Code work for the coding platforms used in Maximum Consecutive Floors Without Special Floors interviews?
Yes. Phantom Code works with all major coding platforms including LeetCode, HackerRank, CodeSignal, CoderPad, HackerEarth, and any browser-based coding environment.
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