以下( )语句定义的是能存储5行4列的整数的数组。
A.正确答案ABB.
<input type="checkbox" name="input_900e6184e95e9d81dde7_2_1[]" value="choice_3" checked="true">int [][] a = new int[5][4];
<input type="checkbox" name="input_900e6184e95e9d81dde7_2_1[]" value="choice_4" checked="true">int a [][] ={{0,1,9,2}, {8,3,0,4}, {0,6,0,7,}, {4,6,1,7,}, {3,1,9,4}};