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4 years ago

Which network could NOT carry commercial traffic?

Computers and Technology

1 answer:

nalin [4]4 years ago

8 0

Answer:

ARPANET

Explanation:

ARPANET was created in 1969 to connect scientific and research users across multiple institutions for collaboration. It was not intended to carry commercial traffic. However as the network evolved it metamorphosed into a massively large global network based on TCP/IP which we now know as the Internet or world wide web(WWW). The internet now carries all kinds of traffic including commercial traffic.

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How would you describe the difference between a syntax error and a logic error?

Ugo [173]

Answer:

hii

Explanation

syntax error: a syntax error is an error in the syntax of a sequence of characters or tokens that is intended to be written in compile-time. A program will not compile until all syntax errors are corrected.

logic error: logic error is a bug in a program that causes it to operate incorrectly, but not to terminate abnormally. A logic error produces unintended or undesired output or other behaviour, although it may not immediately be recognized as such.

6 0

3 years ago

Read 2 more answers

Write a program to display MPH (Miles per Hour). Create a function to calculate the MPH. Ask the user for the number of miles dr

puteri [66]

Answer:

In Python:

def MPH(miles,minutes):

mph = round(60 * miles/minutes,1)

return mph

miles = float(input("Miles: "))

minutes = float(input("Minutes: "))

if miles>0 and minutes>0:

print("MPH: ",MPH(miles,minutes))

else:

print("Positive inputs only")

Explanation:

This defines the function

def MPH(miles,minutes):

This calculates mph rounded to 1 decimal place

mph = round(60 * miles/minutes,1)

This returns the calculated mph

return mph

The main begins here

This gets input for miles

miles = float(input("Miles: "))

This gets input for minutes

minutes = float(input("Minutes: "))

If miles and minutes are positive

if miles>0 and minutes>0:

This calls the MPH function

print("MPH: ",MPH(miles,minutes))

If otherwise, this prompts the user for positive inputs

else:

print("Positive inputs only")

7 0

3 years ago

Why is it generally a good idea to set the font size to at least 30 points in presentations?

vova2212 [387]

It is generally a good idea to set the font size to at least 30 points in presentations to ensure readability even from a distance.

8 0

3 years ago

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Adding _____ will allow the user to create text as it will often appear in publications with multiple articles, such as a newspa

mart [117]

Does applications make sense

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3 years ago

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nder a Huffman encoding ofnsymbols with frequenciesf1, f2, . . . , fn, what is the longest a codewordcould possibly be

Natasha2012 [34]

Answer:

The longest codeword that could possibly be for "n" symbol is n-1 bits.

Explanation:

From the given information:

Suppose we are to consider a set of frequencies $\mathtt{f_1,f_2,f_3 ...,f_n}$ , for which f is a symbol for the length n. Therefore, the longest codeword that could possibly be for "n" symbol is n-1 bits.

However, during the encoding for "n" in conjunction with n-2, then the possibilities for n are; $\mathtt{\dfrac{1}{2}, \dfrac{1}{4}, ... \dfrac{1}{2^{n-2}}}$

We can conclude that the longest codeword that could possibly be for "n" symbol is n-1 bits.

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3 years ago