How to Solve Reaching Points Problem
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Reaching Points
Given four integers sx, sy, tx, and ty, return true if it is possible to convert the point (sx, sy) to the point (tx, ty) through some operations, or false otherwise. The allowed operation on some poi...
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Understanding the Reaching Points Problem
Let's break down this LeetCode problem and understand what makes it challenging in interview settings.
Problem Statement
Given four integers sx, sy, tx, and ty, return true if it is possible to convert the point (sx, sy) to the point (tx, ty) through some operations, or false otherwise. The allowed operation on some point (x, y) is to convert it to either (x, x + y) or (x + y, y).
Reaching Points
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How Interview Coder Helps
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Examples
sx = 1, sy = 1, tx = 3, ty = 5trueOne series of moves that transforms the starting point to the target is: (1, 1) -> (1, 2) (1, 2) -> (3, 2) (3, 2) -> (3, 5)
sx = 1, sy = 1, tx = 2, ty = 2falsesx = 1, sy = 1, tx = 1, ty = 1trueConstraints
1 <= sx, sy, tx, ty <= 109How Interview Coder Helps with Leetcode Problems
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Frequently Asked Questions
Common questions about solving Reaching Points and using Interview Coder during coding interviews.
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