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asambeis [7]
3 years ago
13

A variable's ________ describes the kind of values that can be held by the variable, how the variable is stored in computer memo

ry, and the types of operations that can be performed with it.
a. data type
b. name
c. keyword
d. identifier
Computers and Technology
1 answer:
Shtirlitz [24]3 years ago
4 0
A. Data Type.

Data Types can be integers, strings, chars, shorts, ect, and describes what types of values can be stored.
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Write a function that reads from a file the name and the weight of each person in pounds and calculates the equivalent weight in
spayn [35]

Answer:

#include <iostream>

#include <fstream>

#include <iomanip>

using namespace std;

int main(){

   string name;

   double weightKg, weightPd;

   cout<< fixed << setprecision(2);

   fstream myFile("filename.txt");

   while (getline( myFlie, name, weightPd)){

       weightKg = weight * 0.453592;

       cout<< name << weightPd <<weightKg;

   }

   myFile.close();

}

Explanation:

The C++ source code reads in the content of a file that has a name and weight value in pounds and outputs the name, weight in pounds and the weight in kilograms.

3 0
3 years ago
Which are the best examples of cost that should be considered when creating a project budget
sashaice [31]

Explanation:

how much the project will cost

5 0
3 years ago
What did the strict study generally find about the effect of internet use on sleep?
rjkz [21]
A. should be the answer hope this helps :)
4 0
3 years ago
Read 2 more answers
What is the next line?
jonny [76]

Answer:

Answered below

Explanation:

The next line is 1.

The python count function returns the number of times an element appears in a tuple or a list.

In the tupleB tuple, 7 is passed into the count function. The number of times 7 appears in tupleB is just once alongside 5, 2.7, 10 and 5. Therefore, the count function returns 1 in the next line.

5 0
2 years ago
A restaurant chain has several store locations in a city (with a name and zip code stored for each), and each is managed by one
bazaltina [42]

Answer:

The restaurant chain system consist of restaurant id, name, zipcode, manager id, menu list.

Manager; manager id, name, phone no, and store.

Menu; menu id, type, items and description.

Items; item id, price and description.

Explanation:

Please look at the attachment for the E. R diagram.

5 0
3 years ago
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