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julsineya [31]
3 years ago
11

This technology was developed in the 1980s and was a successful attempt to provide services for voice, video, and video traffic

using digital communications.
a) ARPANET
b) SONET
c) ATM
d) ISDN
Computers and Technology
1 answer:
sveticcg [70]3 years ago
8 0

Answer:

SONET was the only one on the list created near the 1980s (1985)

Good luck!

<em>~Awwsome</em>

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Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integer
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Answer:

The program in Python is as follows:

def get_user_values():

   user_values = []

   n = int(input())

   for i in range(n+1):

       inp = int(input())

       user_values.append(inp)

   output_ints_less_than_or_equal_to_threshold(user_values,user_values[n])

def output_ints_less_than_or_equal_to_threshold(user_values, upper_threshold):

   for i in user_values:

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           print(i,end=" ")

           

get_user_values()

Explanation:

This defins the get_user_values() method; it receives no parameter

def get_user_values():

This initializes user_values list

   user_values = []

This gets the number of inputs

   n = int(input())

This loop is repeated n+1 times to get all inputs and the upper threshold

<em>    for i in range(n+1):</em>

<em>        inp = int(input())</em>

<em>        user_values.append(inp)</em>

This passes the list and the upper threshold to the output..... list  output_ints_less_than_or_equal_to_threshold(user_values,user_values[n])

This defines the output.... list

def output_ints_less_than_or_equal_to_threshold(user_values, upper_threshold):

This iterates through the list

   for i in user_values:

If current element is less or equal to the upper threshold, the element is printed

<em>        if i <= upper_threshold:</em>

<em>            print(i,end=" ")</em>

The main method begins here where the get_user_values() method is called

get_user_values()

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3.Structured programming follows top-down approach while OOP follows bottom-up approach.

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Answer:

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