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pshichka [43]
2 years ago
12

What layer of the OSI model describes how data between applications is synced and recovered if messages don't arrive intact at t

he receiving application?
A) Application Layer.
B) Presentation Layer.
C) Session Layer.
D) Transport Layer.
Computers and Technology
1 answer:
lina2011 [118]2 years ago
3 0

Answer:

C) Session Layer.

Explanation:

OSI model stands for Open Systems Interconnection. The seven layers of OSI model architecture starts from the Hardware Layers (Layers in Hardware Systems) to Software Layers (Layers in Software Systems) and includes the following;

1. Physical Layer

2. Data link Layer

3. Network Layer

4. Transport Layer

5. Session Layer

6. Presentation Layer

7. Application Layer

Basically, each layer has its unique functionality which is responsible for the proper functioning of the communication services.

Session layer is the layer of an Open Systems Interconnection (OSI) model which describes how data between applications is synced and recovered if messages don't arrive intact at the receiving application.

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Out of the following, find those identifiers, which cannot be used for naming Variables, Constants or Functions in a python prog
Alecsey [184]

Answer:1. Introduction to Python

1.1 A Simple Python Program

1.2 Creating and Running a Python Program

2. Virtual Data Storage

3. Statement Types

3.1 Input/Output Statements

3.2 The Assignment Statement

3.3 Control Statements

4. Another Example

5. Managing Complexity

5.1 Divide and Conquer

5.2 Using and Writing Functions

6. Object-Oriented Programming

6.1 What Is It?

6.2 Python and OOP

6.3 One More Example

6.4 What Have We Gained?

7. Graphical Programming

7.1 Graphics Hardware

7.2 Graphics Software

8. Conclusion

E X E R C I S E S

A N S W E R S T O P R A C T I C E P R O B L E M S

Explanation: I got you bruv.

7 0
3 years ago
Write a program that will ask the user for a set of ten numbers. After all ten numbers have been entered, the program will displ
muminat

Answer:

In Python:

nums = []

larg= []

small = []

while True:

   for i in range(10):

       num = int(input(": "))

       nums.append(num)

   print("Smallest: "+str(min(nums))); print("Largest: "+str(max(nums)))

   larg.append(max(nums))

   small.append(min(nums))

   another = int(input("Press 1 to for another sets: "))

   nums.clear()

   if not another == 1:

       break

   

print("Average Large: "+str(sum(larg)/len(larg)))

print("Average Small: "+str(sum(small)/len(small)))

Explanation:

This initializes the list of input numbers

nums = []

This initializes the list of largest number of each input set

larg= []

This initializes the list of smallest number of each input set

small = []

This loop is repeated until, it is exited by the user

while True:

The following iteration is repeated 10 times

   for i in range(10):

Prompt the user for input

       num = int(input(": "))

Add input to list

       nums.append(num)

Check and print the smallest using min; Check and print the largest using max;

   print("Smallest: "+str(min(nums))); print("Largest: "+str(max(nums)))

Append the largest to larg list

   larg.append(max(nums))

Append the smallest to small list

   small.append(min(nums))

Prompt the user to enter another set of inputs

   another = int(input("Press 1 to for another sets: "))

Clear the input list

   nums.clear()

If user inputs anything other than 1, the loop is exited

<em>    if not another == 1:</em>

<em>        break</em>

Calculate and print the average of the set of large numbers using sum and len    

print("Average Large: "+str(sum(larg)/len(larg)))

Calculate and print the average of the set of smallest numbers using sum and len

print("Average Small: "+str(sum(small)/len(small)))

8 0
2 years ago
Dynamic programming does not work if the subproblems: ___________
nirvana33 [79]

Answer:

A. Share resources and thus are not independent

Explanation:

This would be the answer. If this is wrong plz let me know

6 0
2 years ago
Implement a function getContent() that takes as input a URL (as a string) and prints only the text data content of the associate
Reil [10]
Print is good but url is not
3 0
2 years ago
Identify what algorithm or concept the following code relates to. void Sort(int array[], int tempArray[], int left, int right) {
galina1969 [7]

Answer:

Binary sort

Explanation:

Binary sort is one of the fastest search techniques used on arrays and other iterable data types. It algorithm sorts the array in ascending order then gets the item in the middle from which it divides the array to be searched in two parts. If the searched term is less than the mid item, then it is searched for in the first part, else it would be in the second.

4 0
2 years ago
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