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How to Solve Minimum Non-Zero Product of the Array Elements Problem
Master the Minimum Non-Zero Product of the Array Elements LeetCode problem with undetectable real-time assistance. Get instant solutions and explanations during your coding interviews.
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LeetCode ProblemMinimum Non-Zero Product of the Array Elements
You are given a positive integer p. Consider an array nums (1-indexed) that consists of the integers in the inclusive range [1, 2p - 1] in their binary representations. You are allowed to do the following operation any number of times: For example, if x = 1101 and y = 0011, after swapping the 2nd bit from the right, we have x = 1111 and y = 0001. Find the minimum non-zero product of nums after performing the above operation any number of times. Return this product modulo 109 + 7. Note: The answer should be the minimum product before the modulo operation is done.
MathGreedyRecursion
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Problem Breakdown
Understanding the Minimum Non-Zero Product of the Array Elements Problem
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Problem Statement
You are given a positive integer p. Consider an array nums (1-indexed) that consists of the integers in the inclusive range [1, 2p - 1] in their binary representations. You are allowed to do the following operation any number of times: For example, if x = 1101 and y = 0011, after swapping the 2nd bit from the right, we have x = 1111 and y = 0001. Find the minimum non-zero product of nums after performing the above operation any number of times. Return this product modulo 109 + 7. Note: The answer should be the minimum product before the modulo operation is done.
MediumProblem #1969
LeetCodeMinimum Non-Zero Product of the Array Elements
Related Topics
MathGreedyRecursion
How Phantom Code Helps
Get real-time assistance for Minimum Non-Zero Product of the Array Elements problems during coding interviews. Phantom Code provides instant solutions and explanations.
Examples
# Example 1
Input
p = 1
Output
1
# Example 2
Input
p = 2
Output
6
# Example 3
Input
p = 3
Output
1512
Constraints
1 <= p <= 60
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Solve Minimum Non-Zero Product of the Array Elements — You are given a positive integer p. Consider an array nums (1-indexed) that cons...
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def solve(input):
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Time: O(n) | Space: O(n)
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Frequently Asked Questions
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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.
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How does Phantom Code help when I'm struggling with Minimum Non-Zero Product of the Array Elements 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.
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