3 years ago

2.4 Code Practice: Question 1

Computers and Technology

1 answer:

USPshnik [31]3 years ago

6 0

Answer:

num = float(input("Enter a number : "))

ab = abs(num)

sqrt = float(ab ** 0.5)

print(sqrt)

Explanation:

You might be interested in

Create pseudocode to compute the volume of a sphere. Use the formula: V= (4/3)* π r3 where π is equal to 3.1416 approximately, w

MA_775_DIABLO [31]

Answer:

In geometry, the area enclosed by a circle of radius r is πr2. Here the Greek letter π represents a constant, approximately equal to 3.14159, which is equal to the ratio of the circumference of any circle to its diameter.

Explanation:

3 0

3 years ago

Read 2 more answers

A petrol (gas) station is to be set up for fully automated operation. A driver inputs his or her credit card into the pump, the

malfutka [58]

Answer:

Explanation:

Gas Filling Station has pumps. Pumps have credit card readers. Driver can able to swipe their cards, pumps have Fuel. Pumps card readers communicate with Credit Company. Driver interacts with pump for fuel and credit card.

In this situation the following we need to treat as objects.

They are Pump, Card reader, Fuel tank, communication system, system controller and price table.

Design pattern for the following system is attached below