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HomeLeetCode ProblemsFruit Into Baskets
Used by thousands of developers who passed their interviews

How to Solve Fruit Into Baskets Problem

Master the Fruit Into Baskets LeetCode problem with undetectable real-time assistance. Get instant solutions and explanations during your coding interviews.

Phantom Code generates complete solutions and debugging hints that you can use while explaining your approach, so you stay calm and in control.

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Medium#904
LeetCode Problem

Fruit Into Baskets

You are visiting a farm that has a single row of fruit trees arranged from left to right. The trees are represented by an integer array fruits where fruits[i] is the type of fruit the ith tree produces. You want to collect as much fruit as possible. However, the owner has some strict rules that you must follow: Given the integer array fruits, return the maximum number of fruits you can pick.

ArrayHash TableSliding Window

Phantom Code will help you solve this problem in real-time during your interview

Get instant solutions, explanations, and code generation
Problem Breakdown

Understanding the Fruit Into Baskets Problem

Let's break down this LeetCode problem and understand what makes it challenging in interview settings.

Problem Statement

You are visiting a farm that has a single row of fruit trees arranged from left to right. The trees are represented by an integer array fruits where fruits[i] is the type of fruit the ith tree produces. You want to collect as much fruit as possible. However, the owner has some strict rules that you must follow: Given the integer array fruits, return the maximum number of fruits you can pick.

MediumProblem #904
LeetCode

Fruit Into Baskets

Related Topics

ArrayHash TableSliding Window

How Phantom Code Helps

Get real-time assistance for Fruit Into Baskets problems during coding interviews. Phantom Code provides instant solutions and explanations.

Examples

# Example 1

Input
fruits = [1,2,1]
Output
3

# Example 2

Input
fruits = [0,1,2,2]
Output
3

# Example 3

Input
fruits = [1,2,3,2,2]
Output
4

Constraints

1 <= fruits.length <= 105
0 <= fruits[i] < fruits.length

How Phantom Code Helps with LeetCode Problems

Reinforce undetectability, platform compatibility, and real-time assistance to remove any doubt.

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See Phantom Code in Action

Watch how Phantom Code helps solve LeetCode problems during live interviews

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Solve Fruit Into Baskets — You are visiting a farm that has a single row of fruit trees arranged from left ...

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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Undetectability Checklist

Run compatibility test before interviews
Use recommended Zoom version settings
Enable advanced screen capture options
Verify native desktop architecture
Test with screen recording software

Platform Compatibility

Zoom
Supported
Google Meet
Supported
HackerRank
Supported
CodeSignal
Supported
CoderPad
Supported
Teams
Supported

User results and traction

Thousands of developers use Phantom Code. Social proof signals that this approach helps real candidates land offers across a range of companies.

Undetectability and technical details

Our native desktop architecture avoids common detection vectors used by browser extensions. We provide a clear checklist so you can run basic checks and confirm the app will be invisible.

Platform compatibility and limitations

We work with Zoom, HackerRank, CodeSignal, CoderPad and other web-based platforms. Check the compatibility note and request a browser link if a specific desktop app is unsupported.

Frequently Asked Questions

Common questions about solving Fruit Into Baskets and using Phantom Code during coding interviews.

How does Phantom Code help me solve coding problems like Fruit Into Baskets 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 Fruit Into Baskets?
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 Fruit Into Baskets?
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 Fruit Into Baskets 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 Fruit Into Baskets 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 Fruit Into Baskets 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 Fruit Into Baskets 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 Fruit Into Baskets 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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