public class Arr {
public static void main(String[] args) {
char[][] arr = new char[4][];
arr[0] = new char[]{1, 2, 3, 4};
arr[1] = new char[]{12, 13, 14, 5};
arr[2] = new char[]{11, 16, 15, 6};
arr[3] = new char[]{10, 9, 8, 7};
for (int i = 0; i < 4; i++) {
for (int j = 0; j < 4; j++) {
System.out.print(String.format("%s", arr[i][j]));
if (j == 3) {
System.out.println();
}
}
}
}
}
当我在eclipse中运行程序时,输出是
有人可以帮忙找出错误在哪里吗?
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