Computer 10 - Arrays

Arrays can be used to group similar data together.

• True

• False

An array can be declared by writing its data type, followed by the array name, and the number of elements enclosed in square brackets.

• True

• False

Array elements can be given initial values when an array is declared.

• True

• False

Individual elements of an array can be addressed by appending the subscript enclosed in curly brackets at the end of the array name.

• True

• False

A variable with an int data type can be used as a subscript to address individual array elements.

• True

• False

The elements of arrays can only have int data types.

• True

• False

The individual elements of one array can have different data types.

• True

• False

Strings can be expressed as a multi-dimensional array of characters.

• True

• False

We can use nested loops to simplify the sequential access of multi-dimensional array elements.

• True

• False

We can initialize arrays even though we did not specify the array size.

• True

• False