Class Solution
- java.lang.Object
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- g2501_2600.s2553_separate_the_digits_in_an_array.Solution
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public class Solution extends Object
2553 - Separate the Digits in an Array.Easy
Given an array of positive integers
nums
, return an arrayanswer
that consists of the digits of each integer innums
after separating them in the same order they appear innums
.To separate the digits of an integer is to get all the digits it has in the same order.
- For example, for the integer
10921
, the separation of its digits is[1,0,9,2,1]
.
Example 1:
Input: nums = [13,25,83,77]
Output: [1,3,2,5,8,3,7,7]
Explanation:
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The separation of 13 is [1,3].
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The separation of 25 is [2,5].
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The separation of 83 is [8,3].
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The separation of 77 is [7,7].
answer = [1,3,2,5,8,3,7,7]. Note that answer contains the separations in the same order.
Example 2:
Input: nums = [7,1,3,9]
Output: [7,1,3,9]
Explanation:
The separation of each integer in nums is itself. answer = [7,1,3,9].
Constraints:
1 <= nums.length <= 1000
1 <= nums[i] <= 105
- For example, for the integer
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Constructor Summary
Constructors Constructor Description Solution()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int[]
separateDigits(int[] nums)
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