LeetCode 75. Sort Colors: Dutch National Flag Problem Visualizer

75. Sort Colors: Dutch National Flag Problem Visualizer

Enter the array (only 0s, 1s, and 2s):

Understanding the Dutch National Flag Problem

The Dutch National Flag problem involves sorting an array containing three distinct values: 0 (red), 1 (white), and 2 (blue). The goal is to sort the array with all elements of the same color adjacent in the order red, white, and blue.

This visualization will help you understand how the sorting algorithm works, step by step:

• i (current): Tracks the current element being processed.
• j (left): Marks the position for the next red (0).
• k (right): Marks the position for the next blue (2).