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vladimir2022 [97]
3 years ago
5

What does it mean when wifi doesn't have a valid ip configuration?

Computers and Technology
1 answer:
pogonyaev3 years ago
7 0
It means that it hasn't configured your computer/location.Or you entered the wrong password/IP
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You are looking for a computer to provide a central location for online game play. What kind of computer do you need
katovenus [111]

Answer:

A server

Explanation:

It provides a centralized access point from where all the gaming computers can communicate and have their activities synchronized in real time.

7 0
2 years ago
Which of the following is not one of the most common causes of electrical accidents ?
defon

Cords too long. The cords may be a tripping hazard, but no electrical accident will occur because of it.

7 0
4 years ago
Read 2 more answers
Select the correct answer.
grandymaker [24]

Answer: C

Explanation:

5 0
3 years ago
Write a program with total change amount in pennies as an integer input, and output the change using the fewest coins, one coin
Serjik [45]

Answer:

Here is the Python program:

def FewestCoinVals():  # function to output change using fewest coins

 total_change = int(input('Enter change amount in pennies: '))

#prompts user to enter total change amount in pennies

 if total_change <= 0:  # if value of total_change is less or equal to 0

   print('no change')  # prints no change

 else:  # if value of total_change is greater than 0

   dollars = total_change // 100  

#calculate value of dollars by dividing total_change by 100

   total_change %= 100   #take mod of value of total_change with 100

#calculate value of quarters by dividing total_change by 100

   quarters = total_change // 25

   total_change %= 25  #take mod of value of total_change with 25

#calculate value of dimes by dividing total_change by 100

   dimes = total_change // 10  

   total_change %= 10  #take mod of value of total_change with 10

#calculate value of nickels by dividing total_change by 100

   nickels = total_change // 5

   total_change %= 5  #take mod of value of total_change with 5

   pennies = total_change  

#value of pennies is equal to value of total_change

#the if elif statement checks for the singular and plural coin names

   if dollars >1:

       print('dollars: ',dollars)

   elif dollars ==1:

       print('dollar: ',dollars)

   if quarters > 1:

       print('quarters: ',quarters)

   elif quarters ==1:

       print('quarter: ',quarters)

   if dimes >1:

       print('dimes: ',dimes)

   elif dimes ==1:

       print('dime: ',dimes)

   if nickels >1:

       print('nickels: ',nickels)

   elif nickels ==1:

       print('nickel: ',nickels)

   if pennies >1:

       print('pennies: ',pennies)

   elif pennies ==1:

       print('penny: ',pennies)

#calls the FewestCoinVals() function        

FewestCoinVals()

                     

Explanation:

The program prompts the user to enter change amount in pennies and has int() function to convert input value to integer.  If the value entered is less than or equal to 0 it displays message "no change", otherwise it converts the value using fewest coins. The formulas for converting to each type is given in the code. It uses if and elif statements to check if the final value of total_change has singular or plural coin names such as penny or pennies. The program along with output is attached as the screen shot.

3 0
3 years ago
P36. In Section 3.5.4, we saw that TCP waits until it has received three duplicate ACKs before performing a fast retransmit. Why
KatRina [158]

Answer:

The Packets can be arrived out of an order from the Internet Protocol layer.  

So, whenever the out of an order packets would be received then, it would be generated the duplicate ACK's, if we perform the re-transmission after the first duplicate ACK would be lead the senders to introduced too many redundant packets in the networks.

Explanation:

  • All the bytes, in the Transmission Control Protocol connections, are the numbered, from the beginning at the randomly choose the initial sequence number (ISN).  
  • The SYN packets consumes the one sequence number, so the data will be actual and it begins at the ISN+1.  
  • The receivers ack's sequences the number x acknowledged the receipts of all the data bytes that is less than byte the number x.
7 0
3 years ago
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