905. Sort Array By Parity
Easy
Given an integer array
nums
, move all the even integers at the beginning of the array followed by all the odd integers.Return any array that satisfies this condition.
Example 1:
Input: nums = [3,1,2,4]
Output: [2,4,3,1]
Explanation: The outputs [4,2,3,1], [2,4,1,3], and [4,2,1,3] would also be accepted.
Example 2:
Input: nums = [0]
Output: [0]
Constraints:
1 <= nums.length <= 5000
0 <= nums[i] <= 5000
func sortArrayByParity(nums []int) []int {
sort.Slice(nums, func(i, j int) bool {
if nums[i] % 2 == 0 && nums[j] % 2 == 1 {
return true
}
if nums[i] % 2 == 1 && nums[j] % 2 == 0 {
return false
}
return nums[i] < nums[j]
})
return nums
}
Last modified 3mo ago