Method find

src/class197/Code05_Boolean1.java:49–54

(int i)

	public static int[][] st = new int[MAXM + 1][MAXP];

	public static int find(int i) {
		while (i != fa[i]) {
			i = fa[i];
		}
		return i;
	}

	public static void union(int x, int y) {
		int fx = find(x);