In this post we will solve the LeetCode 75. Sort Colors problem using the Java programming language and the VSCode IDE on a Windows computer.
Given an array nums with n objects colored red, white, or blue, sort them in-place 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. Constraints: o n == nums.length o 1 <= n <= 300 o nums[i] is 0, 1, or 2.
We are given an integer array with values 0, 1, and 2 which represent colors red, white and blue respectively. We must solve the problem without the use of any library sort function. That makes sense because we would only have to sort the input array and return. Continue reading “LeetCode 75. Sort Colors in Java”