Package g2501_2600.s2553_separate_the_digits_in_an_array

Class Solution

java.lang.Object

g2501_2600.s2553_separate_the_digits_in_an_array.Solution

public class Solution
extends Object

2553 - Separate the Digits in an Array.<p>Easy</p> <p>Given an array of positive integers <code>nums</code>, return <em>an array</em> <code>answer</code> <em>that consists of the digits of each integer in</em> <code>nums</code> <em>after separating them in <strong>the same order</strong> they appear in</em> <code>nums</code>.</p> <p>To separate the digits of an integer is to get all the digits it has in the same order.</p> <ul> <li>For example, for the integer <code>10921</code>, the separation of its digits is <code>[1,0,9,2,1]</code>.</li> </ul> <p><strong>Example 1:</strong></p> <p><strong>Input:</strong> nums = [13,25,83,77]</p> <p><strong>Output:</strong> [1,3,2,5,8,3,7,7]</p> <p><strong>Explanation:</strong></p> <ul> <li> <p>The separation of 13 is [1,3].</p> </li> <li> <p>The separation of 25 is [2,5].</p> </li> <li> <p>The separation of 83 is [8,3].</p> </li> <li> <p>The separation of 77 is [7,7].</p> </li> </ul> <p>answer = [1,3,2,5,8,3,7,7]. Note that answer contains the separations in the same order.</p> <p><strong>Example 2:</strong></p> <p><strong>Input:</strong> nums = [7,1,3,9]</p> <p><strong>Output:</strong> [7,1,3,9]</p> <p><strong>Explanation:</strong></p> <p>The separation of each integer in nums is itself. answer = [7,1,3,9].</p> <p><strong>Constraints:</strong></p> <ul> <li><code>1 <= nums.length <= 1000</code></li> <li><code>1 <= nums[i] <= 10⁵</code></li> </ul>

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
int[]	separateDigits(int[] nums)

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

separateDigits

public int[] separateDigits(int[] nums)