08/06/19 12:57:39
>>210
public class Cloth {
public static void main(String[] args) {
char[][] c = new char[Integer.parseInt(args[0])][14];
for (int i = 0; i < c.length; i++) {
for (int j = 0; j < c[i].length; j++) {
switch (j % 3) {
case 0: c[i][j] = i % 2 == 0 ? '■' : '□'; break;
case 1: c[i][j] = i % 2 == 0 ? '□' : '■'; break;
case 2: c[i][j] = ' '; break;
}
}
}
for (int i = 0; i < c.length; i++) {
for (int j = 0; j < c[i].length; j++) {
System.out.print(c[i][j]);
}
System.out.println();
}
}
}