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MatroZZZ [7]
3 years ago
5

Dan's team has to develop billing software for a supermarket. During which step will they write the program for the software?

Computers and Technology
1 answer:
Alexxandr [17]3 years ago
6 0

Answer:

coding phase

testing/debugging phase

Explanation:

During the coding phase they will write the actual code which creates the functionality/program which is added to the software. This phase comes after the dev team designs the algorithm and creates a flow chart of the algorithm. This flow chart is what is used to create the code itself. After the code is complete then the dev team will go into the testing/debugging phase where they will test the program with different test cases. If any bugs/errors are found they will return to the code and implement changes to fix these errors.

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Mad Libs are activities that have a person provide various words, which are then used to complete a short story in unexpected (a
Marina86 [1]

Answer:

I am writing a C++ and JAVA program.    

import java.util.Scanner; //for using input output functions

public class LabProgram { // class name

public static void main(String[] args) {//start of main function body

Scanner input = new Scanner(System.in);

// creates input instance of  Scanner type

     String str;  // declares String type variable str for a string value

     int num;  // declares integer type variable num to hold an integer value

     str = input.next(); //scans and reads input string from user

     num = input.nextInt();  //scans and reads input integer from user

//while loop continues to execute until user enters quit 0

while(str!="quit" && num!=0) {  

/* prints the following message, for example if value of num = 2 and value of str = apples then the following print statement prints Eating 2 apples a day keeps the doctor away. */

System.out.println("\nEating " + num +" " + str + " a day keeps the doctor away.");

//takes string and integer as input again and keep taking input until user //enters quit 0

str = input.next();  

num = input.nextInt(); }   } }

Explanation:

The program is well explained in the comments mentioned with each statement of the program. The program simply prompts user to enter a string and an integer. The while loop keeps executing until user enters quit 0. The program keeps taking input string and integer from user and prints the message System.out.println("\nEating " + num +" " + str + " a day keeps the doctor away.");  The loop breaks when the use enters quit 0. The screenshot of the program along with its output is attached.

3 0
3 years ago
Notice that the percentages range from just over 55% to just under 65%. This is a range of 10%, so we're going to use 5 evenly-s
vfiekz [6]

Answer:

import numpy as np

l_int = 55/100

h_int = 65/100

hist = np.histogram( paid_tax_preparers_list, bins=5, range=(l_int, h_int))

Explanation:

Numpy is a Python package used to ease mathematical and statistical research calculations. The package creates data structures called arrays that can be used as vector items, making it easy and fast for calculation to be done.

The np.histogram method is used to create or plot histograms of a list or array against the frequency of the items in the array. The bins and the range attributes are used to adjust the display of the histogram, with bins being the number of bin in the graph and range is the given length of the histogram.

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3 years ago
comparing the cost of care provided to medicare beneficiaries assigned to primary care nurse practitioners and physicians
Aleks [24]

"Comparing the cost of care provided to Medicare beneficiaries assigned to primary care nurse practitioners and physicians" is a study that

<h3>What is the cost of Medicare according to the above study?</h3>

The study shows that after controlling for demographics, geography, comorbidities, and proclivity to visit an NP, Medicare evaluation and management payments for patients allocated to an NP were $207, or 29%, less than PCMD assigned beneficiaries.

The similar tendency was seen for inpatient and total office visit payment amounts, with NP-assigned beneficiaries receiving 11 and 18 percent less, respectively. The work component of relative value units yields similar results.

Learn more about Medicare:
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8 0
2 years ago
In the context of IT jobs in the information systems field. A ____ is responsible for database design and implementation
Yuri [45]

Answer: Database Administrator.

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They also are responsible for keeping track of changes and the accessibility of the users that will be inputting data into the database. This most especially applies to databases that are meant to keep client information and transactions for most companies.

8 0
3 years ago
Read 2 more answers
Which device protects computer systems from voltage fluctuations?
meriva
A fuse protects computer system from voltage fluctuations
6 0
3 years ago
Read 2 more answers
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