Дан

код:

public class Item {

public static void main (String [] args) {

int [] mas1 = new int [24];

Integer mas2 [] = new Integer [24];

char [] mas3 = new Character [] { 'a', 'b', 'c'};

double [] mas4 = {5, 10, 15, 20};

int [] mas5 [] = new int [4] [5];

int mas6 [] [] = new int [4] [];

}}

Компіляція яких рядків

призведе до помилки?