Package g2401_2500.s2418_sort_the_people

Class Solution

java.lang.Object
g2401_2500.s2418_sort_the_people.Solution
public class Solution extends Object
2418 - Sort the People.<p>Easy</p> <p>You are given an array of strings <code>names</code>, and an array <code>heights</code> that consists of <strong>distinct</strong> positive integers. Both arrays are of length <code>n</code>.</p> <p>For each index <code>i</code>, <code>names[i]</code> and <code>heights[i]</code> denote the name and height of the <code>i<sup>th</sup></code> person.</p> <p>Return <code>names</code> <em>sorted in <strong>descending</strong> order by the people&rsquo;s heights</em>.</p> <p><strong>Example 1:</strong></p> <p><strong>Input:</strong> names = [&ldquo;Mary&rdquo;,&ldquo;John&rdquo;,&ldquo;Emma&rdquo;], heights = [180,165,170]</p> <p><strong>Output:</strong> [&ldquo;Mary&rdquo;,&ldquo;Emma&rdquo;,&ldquo;John&rdquo;]</p> <p><strong>Explanation:</strong> Mary is the tallest, followed by Emma and John.</p> <p><strong>Example 2:</strong></p> <p><strong>Input:</strong> names = [&ldquo;Alice&rdquo;,&ldquo;Bob&rdquo;,&ldquo;Bob&rdquo;], heights = [155,185,150]</p> <p><strong>Output:</strong> [&ldquo;Bob&rdquo;,&ldquo;Alice&rdquo;,&ldquo;Bob&rdquo;]</p> <p><strong>Explanation:</strong> The first Bob is the tallest, followed by Alice and the second Bob.</p> <p><strong>Constraints:</strong></p> <ul> <li><code>n == names.length == heights.length</code></li> <li><code>1 <= n <= 10<sup>3</sup></code></li> <li><code>1 <= names[i].length <= 20</code></li> <li><code>1 <= heights[i] <= 10<sup>5</sup></code></li> <li><code>names[i]</code> consists of lower and upper case English letters.</li> <li>All the values of <code>heights</code> are distinct.</li> </ul>

  • Constructor Details

    • Solution

      public Solution()

  • Method Details

    • sortPeople

      public String[] sortPeople(String[] names, int[] heights)