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zhenek [66]
2 years ago
14

What are the 3 biggest advancements in computers?

Computers and Technology
1 answer:
Georgia [21]2 years ago
6 0

Answer:

abacus . Mesopotamia or China, possibly several thousand years BCE. ...

binary math . Pingala, India, 3rd century BCE. ...

punched card . Basile Bouchon, France, 1725. ...

Explanation:

:)

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Review the given requirements using the checklist and discover possible problems with them. The following requirements are for a
KATRIN_1 [288]

Answer:

Redundancy

Req. 1 and Req. 3 are seemed to say the same thing. We need to remove the first sentence in Req. 1

Conflict and understandability

Req. 1 states that access is through web browser while Req. 4 states that access is via html. We have to re-write the Req. 3 to make it clear that users do not actually have to write directly html to communicate with the system.

Completeness

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3 years ago
Write at least and explain four types of escape sequences and create an example in an IDE which consist of the mentioned escape
slamgirl [31]

Answer:

- \' is used to escape a single quote in a string enclosed in single quotes like;

my_string = 'this is John\'s ball'.

- \n is used to jump to a new line, Eg;

my_string = "Johns is a good boy\nbut he hates going to school."

the next set of the string after the '\n' character is displayed on the next line.

- \t is used to add a tab space to a string.

my_string = 'Jane is \thungry'

the character adds four character spaces before the word 'hungry'.

- \r adds a carriage return (or enter in keyboards) to start a new block paragraph in a string.

my_string = "Johns is a good boy\rbut he hates going to school."

Explanation:

Escape sequences in programming are used to format strings or output syntax of a program. They always begin with the backslash. Examples of escape sequence are " \' ", "\n", "\t", "\r", etc.

5 0
3 years ago
William found out that someone used his report on American culture without his permission. What is William a victim of?
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He is a victim of plagiarism.

Plagiarism is when someone steals someone else's work, to help benefit themselves. Taking credit for the other person work.

Hope this helps!

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