Arrays

Unlike regular variables, __________ can hold multiple values.

• constants

• named constants

• arrays

• floats

To access an array element, use the array name and the element's ___________.

• data type

• index

• value

• name

Given the following declaration, where is the value 77 stored in the scores array?

int scores[] = {83, 62, 77, 97, 86}

• scores[0]

• scores[1]

• scores[2]

• scores[3]

Unlike regular variables, __________ can hold multiple values.

• constants

• functions

• arrays

• floats

In an array, every element has the same

• data type
• subscript / index

• memory location
• all of the above

Given the following declaration, where is the value 15 stored in the nums array?

int nums[] = {83, 15, 57, 87, 80}

• nums[0]

• nums[1]

• nums[2]

• nums[3]

How do you initialize an array in C/C++?

• int arr[3] = (1,2,3);

• int arr(3) = {1,2,3};

• int arr[3] = {1,2,3};

• int arr(3) = (1,2,3){}

Array elements are always stored in ________ memory locations.

• sequential

• Random

• Sequential and Random

• None of the above

Which one is used to access the seventh element stored in arr?

• arr[6];

• arr[7]

• arr{6}

• arr{7}

What are the first and last index of array ary?

int ary[9];

• 1, 8

• 0, 8

• 0,9

• None of the above