Flowchart and Pseudocode Exercise

Algorithms

Flowchart and Pseudocode

Part A - Flowhart

This chart will be seen on each slide. Refer to it when answering questions 1 to 6.

Multiple Choice

Write an algorithm to ask the user to enter the price of an item, then calculate and display the total amount a customer will pay for 5 such items.

What should be written in part 1 of the flow chart

• Start

• Stop

• calculate

• Output

Multiple Choice

Write an algorithm to ask the user to enter the price of an item, then calculate and display the total amount a customer will pay for 5 such items.

What is the best answer for step 2?

• start

• stop

• Print "Enter price"

• Print price

Multiple Choice

Write an algorithm to ask the user to enter the price of an item, then calculate and display the total amount a customer will pay for 5 such items.

Select the best answer for step 3.

• Stop

• Display price

• Print price

• Read price

Multiple Choice

Write an algorithm to ask the user to enter the price of an item, then calculate and display the total amount a customer will pay for 5 such items.

Select the best answer for step 4.

• total = price *5

• total = price

• read total

• print total

Multiple Choice

Write an algorithm to ask the user to enter the price of an item, then calculate and display the total amount a customer will pay for 5 such items.

Select the best answer for step 5.

• read total

• read price

• print price

• print total

Multiple Choice

Write an algorithm to ask the user to enter the price of an item, then calculate and display the total amount a customer will pay for 5 such items.

Select the best answer for step 6.

• Print

• Start

• Stop

• Read

Part B - Pseudocode

For the next 6 questions refer to the problem that follows. It will be repeated on each slide.

Write an algorithm, in pseudocode, to accept the length, breadth and height of a cuboid and display the volume. 

Multiple Choice

Write an algorithm, in pseudocode, to accept the length, breadth and height of a cuboid and display the volume.

Which of the following is step 1?

• end

• continue

• stop

• start

Multiple Choice

Write an algorithm, in pseudocode, to accept the length, breadth and height of a cuboid and display the volume.

Which of the following is step 2?

• Print "Enter the length, breadth and height"

• Print length

• v = L*B*H

• Print "Enter the volume"

Multiple Choice

Write an algorithm, in pseudocode, to accept the length, breadth and height of a cuboid and display the volume.

Which of the following is step 3?

• Print L, B, H

• L = B*H*V

• Read L,B, H

• STOP

Multiple Choice

Write an algorithm, in pseudocode, to accept the length, breadth and height of a cuboid and display the volume.

Which of the following is step 4?

• Print "Enter volume"

• Read V

• Stop here

• V = L* B* H

Multiple Choice

Write an algorithm, in pseudocode, to accept the length, breadth and height of a cuboid and display the volume.

Which of the following is step 5?

• Print V

• Read V

• Calculate V

• Start

Multiple Choice

Write an algorithm, in pseudocode, to accept the length, breadth and height of a cuboid and display the volume.

Which of the following is step 6?

• Start

• Print

• Read

• Stop