Sort Colors

Write a program that reads a list of colors represented as integers from standard input and outputs them in sorted order. The colors are represented by the integers 0 (Red), 1 (White), and 2 (Blue). The program should not use any sorting library but should implement a counting sort approach. Input format: - The first line contains an integer n (1 ≤ n ≤ 100). The second line contains n integers separated by spaces, each integer being 0, 1, or 2. Output format: - A single line containing the sorted colors as integers separated by spaces. Example: Input: 5 0 1 2 0 1 Output: 0 0 1 1 2