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3 years ago

Occurs when the same data are stored in multiple places

Computers and Technology

1 answer:

Minchanka [31]3 years ago

8 0

D. Data redundancy. This means the data is located in multiple places when it isn't necessary to do so.

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Write an interactive program to calculate the volume and surface area of a three-dimensional object

Sveta_85 [38]

Answer in Python:

# Define program constants

PI = 3.14

# Welcome the user to our program

print("### Welcome to the Sphere Volume Calculator")

# Ask for the Radius (r) input and store it as a float

radius = float(input("Type the Radius of your sphere in meters: "))

# Calculate the volume

volume = 4 / 3 * PI * radius ** 3

# Print the result

print("Your sphere volume is:", volume, "m³")

References:

https://www.w3schools.com/python/python_variables.asp
https://www.w3schools.com/python/python_casting.asp
https://www.w3schools.com/python/python_user_input.asp
https://www.w3schools.com/python/python_operators.asp
https://www.w3schools.com/python/ref_func_print.asp

5 0

3 years ago

A friend asks you for help writing a computer program to calculate the square yards of carpet needed for a dorm room. The statem

quester [9]

Answer:

A friend asks you for help writing a computer program to calculate the square yards of carpet needed for a dorm room. The statement "the living room floor is rectangular" is an example of a(n) assumption . The length and width of the room are examples of known information, which you can obtain as input from the user.

Explanation:

The given question is a Problem statement.

Problem statement can be defined as the brief description of an issue that needs to be focused in order to reach the require goal.

So the parts that a problem statement may have include:

facts and figures (assumptions), that are known in the given scenario.
data required (solution)to be calculated by focusing on present assumptions (given as input by the user).

So the attributes to be filled into blanks of given statement are assumption, known, input.

i hope it will help you!

4 0

4 years ago

Write a subclass called SavingsAccount that extends Account and adds an interest rate variable. Write a constructor with 3 argum

AveGali [126]

Okayama sintered Nuni 19371

5 0

3 years ago

What is the decimal equivalent of the binary number 110100? O A 55 OB. 52 OC. OD 58

Leni [432]

Answer:

110100₂ = 52₁₀

4 0

4 years ago

"During the _____ of the systems development life cycle (SDLC), an information system is operating, enhancements and modificatio

zheka24 [161]

Answer:

Maintenance Phase

Explanation:

Maintenance Phase -

It refers to the phase in the system development life cycle , where alterations are done in the documentation , software and hardware in order to support the operational effectiveness , is referred to as the maintenance phase .

The phase requires , correct problems , increase security etc.

Hence , from the given information of the question ,

The correct answer is maintenance phase .

6 0

3 years ago