Array

An array is a structured data type with a fixed number of elements. Every element is of the same

             type.

• True

• False

Arrays can be initialized when they are created.

• True

• False

What index value does the third element of an array have?

• 0

• 1

• 2

• 3

The size of an array is the number of elements it can hold.

 

• True

• False

Each variable in an array must have the same as the others.

 

• Subscript

• Value

• Memory Location

• Data Type

An index must be a nonnegative integer

• True

• False

What is the most common type of loop used to step through an array?

• for

• while

For the array:

int stats [3];

             What is the range of the index?

• 0-3

• 0-2

• 1-3

• 0-4

int [ ] nums = {2, 3, 5, 8, 9, 11};

            How would you access the fourth element in nums?

• nums[4]

• nums(4)

• nums[3]     

• nums(3)

The first value of an array called quizzes can be accessed with which of the following statements?

• quizzes[1] = 100;

• quizzes[zero] = 100;

• quizzes[0] = 100;    

• quizzes[one] = 100;