[C#][LeetCode][Easy] 492. Construct the Rectangle

心得

簡單來說就是輸入數字x,找出x的因數並找出相乘會等於x的兩個數字且兩數字相減最接近0的組合,大的放前面小的放後面以int[]的型態回傳。

問題

For a web developer, it is very important to know how to design a web page’s size. So, given a specific rectangular web page’s area, your job by now is to design a rectangular web page, whose length L and width W satisfy the following requirements:

You need to output the length L and the width W of the web page you designed in sequence.

Example:

Note:

  1. The given area won’t exceed 10,000,000 and is a positive integer
  2. The web page’s width and length you designed must be positive integers.

答案

  1. 我的笨方法
  2. Top Solution的神方法