【单选题】以下( )语句用于声明一个二维数组。Which is the following is to declare a 2D array?
A.
int[5][5] a = new int[][];
C.
int[][] a = new int[5][5];
D.
int[][] a =new [5]int[5];
【单选题】请问,以下哪些语句用于声明一个二维数组?请选择一个正确答案:
A.
int[5][5]a = new int[][];
C.
int[]a[] = new int[5][5];
D.
int[][]a = new[5]int[5];
【单选题】In fact,Peter would rather have left for San Francisco than__________ in New York.
【单选题】资金进入企业是资金运动的起点,主要包括( )
【单选题】He would rather________ at home than ________ to the park with Jenny.
【单选题】已知 V=10,则阶跃型光纤中支持传输的模式总数近似为?
【判断题】Iwould rather to stay at home
【多选题】资金进入是资金运动的起点,主要包括( )