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damaskus [11]
3 years ago
14

Write a program that computes and prints the average of the numbers in a text file. You should make use of two higher-order func

tions to simplify the design.
Computers and Technology
1 answer:
lara [203]3 years ago
4 0

Answer:import functools

# open your file

file = open("integers.txt", 'r')

file = file.read()

# put numbers into a list

file = file.split()

# convert list into integers

file = list(map(int, file))

# use lambda function to get average.

print(functools.reduce(lambda x, y: x+y / len(file), file, 0))

Explanation:

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Telecommunication

Explanation:

4 0
2 years ago
Read 2 more answers
Write a program that continually prompts the user for an integer input until input is entered that is less than 0. Each input th
professor190 [17]

Answer:

Following are the program in the C++ Programming Language:

#include <iostream>//header file

using namespace std;//namespane

//set main method

int main() {  

int a[100]; //set integer type array variable

int value, i = 0; //set integer variables

cout<<"Enter less than 0 to exit:"<<endl; //message for exit

cout<<"Enter the integer numbers:"<<endl; //message to enter numbers

do{ //set do while

cin>>value; //get input from the user

a[i++] = value; //append elements in array

}while(value>=0);

i--;  

cout<<"\nArray are:"<<endl;//message for array

for(int k = 0;k<i;k++){ //set for loop

cout<<a[k]<<" "; //print array

}

return 0;

}

<u>Output</u>:

Enter less than 0 to exit:

Enter the integer numbers:

1

2

3

4

5

-1

Array are:

1 2 3 4 5

Explanation:

Here, we set the integer data type main method "main()" and inside it:

  • we set integer type array variable with index value 100.
  • we set two integer type variable "value" and "i" initialize value 0.
  • we set the do-while loop in which we get the input from the user and and append in the array and pass condition if the value is greater then equal to 0.
  • Finally, set for loop and print the elements of an array.

 

7 0
3 years ago
Explain
Charra [1.4K]

Answer:

The main difference between LAN, MAN and WAN is the scope and coverage of the networks. LAN (Local area network) is usually used to connect computers in smaller distances such as in a building or in offices. They use various topologies such as bus topology, ring topology, star typology etc to connect the computers and share information only among the computers connected in LAN. A Metropolitan Network covers larger coverage than LAN and is usually used for connecting a city rather than single organization. A Wide Area Network is collection of networks or many LANS. The perfect example of WAN is internet which connects thousands and millions of networks. Another factor which distinguishes between LAN, MAN and WAN is that LAN and MAN are owned by certain entities such as government, educational institutions or organizations whereas WAN (i.e. Internet) is not owned by anyone.

4 0
3 years ago
NEED HELP ASAP!!!
Triss [41]

Answer:

Feet & Inches

4). Millimeters

5). Pixels

3 0
3 years ago
Joaquin is considering a career as an animator and wants to know more about the daily work of an average animator. Which strateg
Advocard [28]
Lacking a response to my question, I'll assume there's no "correct' answer here. 

Joaquin could contact the university's graphic arts department, or if he's interested in the programming side of it, the computer science department, and ask if they have any information on the topic. If he's already majoring to become an animator, then he should talk to one of his professors to see if they know someone in the business that would speak with Joaquin. 

The faster and better way would be to go to reddit, or some site at which animators congregate (most probably found through Google), read the forums, and create if he's not finding a suitable answer.
3 0
4 years ago
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