g1001_1100.s1037_valid_boomerang

Class Solution

java.lang.Object

g1001_1100.s1037_valid_boomerang.Solution

public class Solution
extends Object

1037 - Valid Boomerang.

Easy

Given an array points where points[i] = [xi, yi] represents a point on the X-Y plane, return true if these points are a boomerang.

A boomerang is a set of three points that are all distinct and not in a straight line.

Example 1:

Input: points = [[1,1],[2,3],[3,2]]

Output: true

Example 2:

Input: points = [[1,1],[2,2],[3,3]]

Output: false

Constraints:

• points.length == 3
• points[i].length == 2
• 0 <= xi, yi <= 100

Constructor Summary

Constructors

Constructor and Description
Solution()

Method Summary

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

Methods inherited from class java.lang.Object

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

Constructor Detail

Solution

public Solution()

Method Detail

isBoomerang

public boolean isBoomerang(int[][] points)