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4 years ago

Voip service is interrupted during a power failure true or false

1 answer:

5 0

VoIP stands for Voice over Internet Protocol. VoIP is a digital telephone service in which calls are sent and received over the Internet. High speed Internet connection a VoIP phone service provider are needed in order to have this type of service. 
It is true, that VoIP service is interrupted during a power failure. You should have backup power supplies to support your VoIP network when the power is out in order to have uninterrupted service.

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Congress are smart becuase.....

spin [16.1K]

Answer:

If we are talking about government then they are smart bc of there two house policies, both are equal yet super unique. They make sure each state has an equal voice in the senate.

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3 years ago

2. What is software conflict?

Morgarella [4.7K]

Answer:

A problem that occurs when two programs cannot run in the same computer at the same time. It is generally due to a programming bug and typically manifests when two programs compete for the same resource (memory, peripheral device, register, etc.).

Hope it helps out!

Explanation:

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3 years ago

The windows logon process has unexpectedly terminated

dusya [7]

Answer

Windows corrupted

Explanation:

Try buying a new windows or resetting your laptop/pc

or your service failed to register/start

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3 years ago

A camera scan of grieving Columbine family members and friends_

Reika [66]

Answer:

is an invasion of privacy and therefore not newsworthy

Explanation:

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3 years ago

Write the pseudocode that determines the change to be dispensed from a vending machine. An item in the machine can cost between

tatuchka [14]

Answer:

input price

set change to hundred minus price

set quarter to change divided by 25

set change to change mod 25

set dime to change divided by 10

set change to change mod 10

set nickel to change divided by 5

set change to change mod 5

set penny to change

print "You bought an item for price cents and gave me a dollar. Your change is: "

if quarter is equal to 1

print quarter

else if quarter is greater than 1

print quarter with "quarters"

if dime is equal to 1

print dime

else if dime is greater than 1

print dime with "dimes"

if nickel is equal to 1

print nickel

else if nickel is greater than 1

print nickel with "nickels"

if penny is equal to 1

print penny

else if penny is greater than 1

print penny with "pennies"

Explanation:

One more understandable way of writing the above code is to use different names for change as:

input price

set change to hundred minus price

set quarter to change divided by 25

set quarter_remainder to change mod 25

set dime to quarter_remainder divided by 10

set dimes_remainder to quarter_remainder mod 10

set nickel to dimes_remainder divided by 5

set nickel_remainder to dimes_remainder mod 5

set penny to nickel_remainder

print "You bought an item for" price"cents and gave me a dollar. Your change is: "

if quarter is equal to 1

print quarter "quarter"

else if quarter is greater than 1

print quarter "quarters"

if dime is equal to 1

print dime "dime"

else if dime is greater than 1

print dime "dimes"

if nickel is equal to 1

print nickel "nickel"

else if nickel is greater than 1

print nickel "nickels"

if penny is equal to 1

print penny "penny"

else if penny is greater than 1

print penny "pennies"

I will explain the pseudocode with help of an example:

Suppose price = 75

Then change = 100 - price = 100 - 75 = 25

change = 25

quarter = change/25 = 25/25 = 1

quarter = 1

quarter_remainder = change % 25 = 25%25 = 0

dime = 0/10 = 0

Now all other values are 0.

Now the following line is printed on screen:

You bought an item for 75 cents and gave me a dollar. Your change is:

Now program moves to if part

if quarter == 1

This is true because value of quarter is 1

print quarter "quarter"

Now the following line is printed on screen:

1 quarter

So the complete output of the pseudocode is:

You bought an item for 75 cents and gave me a dollar. Your change is:

1 quarter

6 0

3 years ago