Respuesta :

Answer:

a.

,

Explanation:

The array is used to store the multiple data with  same data type.

Syntax for initialization of array:

type name[] = {data_1, data_2, data_3,....};

the comma ',' is used to separate the data with other data.

for example:

int array[] = {1,2,3,4,5};

we cannot used dot '.', colon ':' and semicolon ';' as separator.