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kap26 [50]
3 years ago
5

The mutt software is an example of what type of mail service software on Linux? a. Mail Delivery Agent b. Mail Transport Agent c

. Mail Transfer Agent d. Mail User Agent
Computers and Technology
1 answer:
Anna11 [10]3 years ago
8 0

Answer:

Option D i.e., Mail User Agent is the correct option.

Explanation:

The Mutt software is software that works as the mail client on Linux or Unix Operating Systems and MUA(Mail User Agent) is also the mail client that provides its users the facility of sending and receiving emails through the internet and it does not provide the offline access. So the Mutt software is the type of Mail User Agent which is based on the mail client.

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Which very high-speed fiber network was already in place and being used for wide area networking (wan) transmissions, before the
Stolb23 [73]

The high-speed fiber network that is already in place and being used for wide area networking (wan) transmissions, before the IEEE developed the 10gbe ethernet standards is called SONET.

<h3>What does SONET stand for in networking?</h3>

SONET  is known to be a term that is called Synchronous Optical Network.

This is said to be defined as a standard  that is known to be used in linking or in the act of connecting fiber-optic transmission systems and it is one that is sold in North America only.

Therefore, The high-speed fiber network that is already in place and being used for wide area networking (wan) transmissions, before the IEEE developed the 10gbe ethernet standards is called SONET.

Learn more about fiber network from

brainly.com/question/26259562
#SPJ1

8 0
1 year ago
Question 1. (50 points) 1.Write a program that computes information related to a sequence of entries regarding age of customers.
schepotkina [342]

Answer:

The solution code is written in Python 3:

  1. count = 0
  2. totalAge = 0
  3. group1_count = 0    #age < 10
  4. group2_count = 0    #age 10 - 20
  5. group3_count = 0    #age 20 - 40
  6. group4_count = 0    #age > 40
  7. group1_total = 0    #subtotal age <= 10
  8. group2_total = 0    #subtotal age 11 - 20  
  9. group3_total = 0    #subtotal age 21 - 40  
  10. group4_total = 0    #subtotal age > 40
  11. age = int(input("Input an age: "))
  12. youngest = age
  13. oldest = age
  14. while(age != -1):
  15.    count += 1
  16.    totalAge += age
  17.    
  18.    if(age <= 10):
  19.        group1_count += 1
  20.        group1_total += age
  21.    elif(age <= 20):
  22.        group2_count += 1
  23.        group2_total += age
  24.    elif(age <= 40):
  25.        group3_count += 1
  26.        group3_total += age
  27.    else:
  28.        group4_count += 1
  29.        group4_total += age
  30.    if(youngest > age):
  31.        youngest = age  
  32.    
  33.    if(oldest < age):
  34.        oldest = age  
  35.    age = int(input("Input an age: "))
  36.    
  37. totalCustomer = count  
  38. avgAge = totalAge / count  
  39. rangeAge = oldest - youngest  
  40. avgAgeGroup1 = group1_total / group1_count  
  41. avgAgeGroup2 = group2_total / group2_count  
  42. avgAgeGroup3 = group3_total / group3_count  
  43. avgAgeGroup4 = group4_total / group4_count  
  44. print("The total number of customers: " + str(totalCustomer))
  45. print("Total number of customer in Group 1 (<=10): " + str(group1_count))
  46. print("Total number of customer in Group 2 (11 - 20): " + str(group2_count))
  47. print("Total number of customer in Group 3 (21 - 40): " + str(group3_count))
  48. print("Total number of customer in Group 4 (> 40): " + str(group4_count))
  49. print("Average age for all customer: " + str(avgAge))
  50. print("Youngest age: " + str(youngest))
  51. print("Oldest age: " + str(oldest))
  52. print("The range of age: " + str(rangeAge))
  53. print("Average age for group 1 (<=10): " + str(avgAgeGroup1))
  54. print("Average age for group 2 (11 - 20): " + str(avgAgeGroup2))
  55. print("Average age for group 3 (21 - 40): " + str(avgAgeGroup3))
  56. print("Average age for group 4 (> 40): " + str(avgAgeGroup4))

Explanation:

Firstly, create the counter variables (e.g. count, group1_count, group2_count etc ) to track the total number of customer and number in each age group. Besides, create variables to hold the value of total of age and sub-total of each age group (Line 1 - 10). We presume there are only four age groups.

Next, prompt user to input the first age (Line 12)

Create variable youngest and oldest to track the lowest and highest age (Line 13 -14). At the moment, set the first input age as value of youngest and oldest.

Create a while loop with sentinel value  -1 (Line 16). Within the loop, track the customer occurrence by incrementing counter variables by one (Line 17, 21, 24, 27 & 30). At the same time, add the current input age to totalAge and to group total (Line 18, 22, 25, 28, & 31).

If the current youngest value is bigger than the current input age, we set the current age to youngest (Line 33- 34).

If the current oldest value is smaller than the current input age, we set the current age to oldest (Line 36- 37).

After terminating the loop with -1, calculate the average age for all customers and for each age group and the range of age (Line 42- 48)  

At last, display all the required calculation results using print function (50 - 62)

7 0
3 years ago
Cho dãy A gồm N số nguyên a1,...aN. Hãy đếm tất cả các số âm hoặc không chia hết cho 5 trong dãy
aleksandrvk [35]

Answer:

#include<iostream>

int main()

{

int count=0;

int so_phan_tu;

std::cout << "nhap so phan tu : \n";

std::cin >> so_phan_tu;

int* A = new int[so_phan_tu];

std::cout << "nhap cac phan tu : \n";

for (int i = 0; i < so_phan_tu; i++)

{

 std::cin >> A[i];

 if (A[i] % 5 == 0)

 {

  count++;

 }

}

std::cout << so_phan_tu - count;

system("pause");

return 0;

}

//cái này viết bằng C++ em nhé

Explanation:

3 0
2 years ago
C++
Luden [163]

Answer:

The program to this question as follows:

Program:

//header file iostream

#include<iostream> //including file for use basic function

//using name space

using namespace std;

//main method

int main() //defining main method

{

   int a[3][3]; //defining two dimension array

   int x,y,sum=0; //defining variables

   cout<<"Enter array elements: "<<endl; //message

   for(x=0;x<3;x++) // for row

   {

       for(y=0;y<3;y++) //for column

       {

          cin>>a[x][y]; //input values from user.

       }

       

   }

   //loop for calculting sum.

   for(x=0;x<3;x++)

   {

       for(y=0;y<3;y++)

       {

       sum=sum+a[x][y];//add all elements

       }

       

   }

   cout<<"Sum: "<<sum; //print sum.

   return 0;

}

Output:

Enter array elements:  

1

2

3

4

5

6

7

8

9

Sum: 45

Explanation:

In the above C++ programming language code first, a header file is included then the main method is declared, inside a main method 2D array that is "a[][]", and an integer variable is defined that are "i, j, and sum". In the next line for loop is used, this loop is used two times that can be described as follows:

  • The first time it is used for inserting elements from user ends.  
  • The second time, it uses the sum variable to add all array elements. and in the last print function that is "cout" is used for print sum variable value.
7 0
3 years ago
A​ __________ is a commonly used tool for showing how the parts of a whole are distributed.
dsp73
A. (pie chart) - correct answer
7 0
3 years ago
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