Array Storage Order and Address Calculation

Array Storage Order and Address Calculation

Assessment

Interactive Video

•

Computers

•

9th - 10th Grade

•

Hard

Created by

Thomas White

FREE Resource

The video tutorial explains how two-dimensional arrays are stored in memory using row major and column major orders. It details the process of storing elements row by row or column by column and provides formulas for calculating the address of elements in both storage methods. The tutorial also discusses the importance of understanding the base address and the size of elements for accurate address calculation.

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31 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the two methods for storing two-dimensional arrays in memory?

Linear order and non-linear order

Row major order and column major order

Direct order and indirect order

Sequential order and random order

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In row major order, how are the elements of a two-dimensional array stored?

Row by row

Column by column

Diagonally

Randomly

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a 3x4 array stored in row major order, which element comes immediately after a[1][4]?

a[2][1]

a[1][5]

a[2][2]

a[3][1]

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a 3x4 array, which element is stored immediately after a[2][4] in row major order?

a[3][2]

a[1][1]

a[2][5]

a[3][1]

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a 3x4 array stored in row major order, which element comes immediately after a[3][3]?

a[1][1]

a[2][4]

a[4][1]

a[3][4]

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a 3x4 array stored in row major order, which element comes immediately after a[2][2]?

a[3][1]

a[2][1]

a[1][3]

a[2][3]

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a 3x4 array stored in row major order, which element comes immediately after a[1][3]?

a[1][5]

a[2][3]

a[2][1]

a[1][4]

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