How to Solve Minimum Cost to Move Chips to The Same Position Problem
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Minimum Cost to Move Chips to The Same Position
We have n chips, where the position of the ith chip is position[i]. We need to move all the chips to the same position. In one step, we can change the position of the ith chip from position[i] to: pos...
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Understanding the Minimum Cost to Move Chips to The Same Position Problem
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Problem Statement
We have n chips, where the position of the ith chip is position[i]. We need to move all the chips to the same position. In one step, we can change the position of the ith chip from position[i] to: position[i] + 2 or position[i] - 2 with cost = 0. position[i] + 1 or position[i] - 1 with cost = 1. Return the minimum cost needed to move all the chips to the same position.
Minimum Cost to Move Chips to The Same Position
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Examples
position = [1,2,3]1First step: Move the chip at position 3 to position 1 with cost = 0. Second step: Move the chip at position 2 to position 1 with cost = 1. Total cost is 1.
position = [2,2,2,3,3]2We can move the two chips at position 3 to position 2. Each move has cost = 1. The total cost = 2.
position = [1,1000000000]1Constraints
1 <= position.length <= 1001 <= position[i] <= 10^9How Interview Coder Helps with Leetcode Problems
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