LeetCode 1552. Magnetic Force Between Two Balls Solution A Binary Search in TypeScript & JavaScript

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  • เผยแพร่เมื่อ 19 มิ.ย. 2024
  • LeetCode: leetcode.com/problems/magneti...
    GitHub: github.com/RuslanTsykaliak/Le...
    The goal is to maximize the minimum distance (or force in this case) between the balls. This led me to think about binary search, which is a powerful tool for solving such problems.
    The key idea is to define a function `isForceSufficient` that checks if it's possible to place all balls such that the minimum force is at least a given value. If it's possible, we try to increase the force; otherwise, we decrease it. We perform a binary search for the maximum force, initializing the left boundary of the search to 1 and the right boundary to the difference between the last and first position. We update the maximum minimum force whenever we find a force that is sufficient.

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