A feature that preserves open apps and data while allowing another user to log in to his or her own session of the same computer is: switch user.
<h3>What is a computer?</h3>
A computer is an electronic device that is designed and developed to receive data from an end user in its raw form (input) and processes these data into an output that could be used for other purposes.
Generally, all computers are designed and developed with a feature called switch user, so as to preserve open software applications and data while allowing another user to log in to his or her own session of the same computer simultaneously.
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The tool used by data analysts to create a clean and consistent visual appearance for their spreadsheets is called <u>clear formats</u>.
A database refers to an organized or structured collection of data that is typically stored on a computer system and it can be accessed in various ways. Also, each database has a unique formatting and this may result in data inconsistency.
In Computer science, a clean data is essential in obtaining the following:
- Reliable solutions and decisions.
Furthermore, spreadsheets are designed and developed with all kinds of tools that can be used to produce a clean data that are consistent and reliable for analysis.
In this context, clear formats is a kind of tool that is used by data analysts to create a clean and consistent visual appearance for their spreadsheets.
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Answer:
See explaination for the program code
Explanation:
The Programming code:
inFile = open("stuff.txt", "r")
num = []
Sum = 0
for val in inFile.readlines():
value = val.split(",")
Sum = Sum + int(value[1])
print("Sum of second number on every line in the file is: ", Sum)
inFile.close()
Please kindly check attachment for output