75. Sort Colors/ Dutch National Flag
Last updated
Last updated
Given an array nums
with n
objects colored red, white, or blue, sort them so that objects of the same color are adjacent, with the colors in the order red, white, and blue.
We will use the integers 0
, 1
, and 2
to represent the color red, white, and blue, respectively.
You must solve this problem without using the library's sort function.
Example 1:
Example 2:
Constraints:
n == nums.length
1 <= n <= 300
nums[i]
is either 0
, 1
, or 2
.