1D Arrays

In an array, each element can be a different data type

• True

• False

Array size is set at declaration, but it can be resized later

• True

• False

You can assign (=) a value to an individual element, but not on the whole array

• True

• False

Arrays are passed by value to functions by default

• True

• False

Functions can calculate the size of an array

• True

• False

Number of elements an array can hold, regardless of whether or not those elements contain meaningful data

• Logical Size

• Physical Size

Logical size (number of elements in the array that hold meaningful data) can be calculated and does not need to be tracked

• True

• False

Logical size can be different than physical size

• True

• False

• 0 0 0

• 3 3 3

• 3 0 0

• Junk values

• 0 0 0

• 26 0 0

• 26 26 26

• Junk values