A dimensional array is also known as:

1. subscripted variable
2. actual variable
3. compound variable
4. none

An array element can be accessed through:

1. dots
2. element name
3. index number
4. none

The following statement :
int code[ ]= {25,37,38,42};

1. assigns 37 to code[1]
2. assigns 25 to code[1]
3. assigns 38 to code[3]
4. assigns 42 to code[0]

The elements of array[50] are numbered:

1. from 1 to 50
2. from 0 to 49
3. from 1 to 51
4. none