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摘要： package www;public class test7 { public static void main(String[] args) { draw3R(5); } private static void draw3R(int n) { boolean[][] arr = new boolean[3 * n - 1][4 * n - 1]; draw3(arr, 0, 0, n, true); draw3(arr, 0, 2 * n - 1 + 1, n, true); draw3(arr, n, 0, 2 * n - 1, false); print(arr); } private 阅读全文