Package g1001_1100.s1037_valid_boomerang

Class Solution

java.lang.Object

g1001_1100.s1037_valid_boomerang.Solution

public class Solution
extends Object

1037 - Valid Boomerang.<p>Easy</p> <p>Given an array <code>points</code> where <code>points[i] = [x_i, y_i]</code> represents a point on the <strong>X-Y</strong> plane, return <code>true</code> <em>if these points are a <strong>boomerang</strong></em>.</p> <p>A <strong>boomerang</strong> is a set of three points that are <strong>all distinct</strong> and <strong>not in a straight line</strong>.</p> <p><strong>Example 1:</strong></p> <p><strong>Input:</strong> points = [[1,1],[2,3],[3,2]]</p> <p><strong>Output:</strong> true</p> <p><strong>Example 2:</strong></p> <p><strong>Input:</strong> points = [[1,1],[2,2],[3,3]]</p> <p><strong>Output:</strong> false</p> <p><strong>Constraints:</strong></p> <ul> <li><code>points.length == 3</code></li> <li><code>points[i].length == 2</code></li> <li><code>0 <= x_i, y_i <= 100</code></li> </ul>

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
boolean	isBoomerang(int[][] points)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Solution

public Solution()

Method Details

isBoomerang

public boolean isBoomerang(int[][] points)