![](https://cos-cdn.shuashuati.com/pipixue-wap/2020-1230-1107-56/ti_inject-812ce.png)
以下各组选项中,均能正确定义二维实型数组a的选项是
A.
float a[3][4]; float a[][4]={{0},{0}}; float a[][4]={{0},{0},{0}};
B.
float a[3][4]; float a[][4]; float a[3][]={{1},{0}};
C.
float a(3,4); float a[3][4]; float a[][]={{0},{0}};
D.
float a[3][4]; float a[3][]; float a[][4];