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4 years ago

Which XP practice prescribes that "the code [always be] written by two programmers at one machine"?.

Computers and Technology

1 answer:

damaskus [11]4 years ago

8 0

Answer:

Pair Programming

Explanation:

In Extreme Programming XP, pair programming is a practice in which two programmers work together in a pair at one machine, when writing a code.

One of the two programmers is called the "driver" or developer who writes the code and supervises all the changes made to the program.

The other one is called an "navigator" or observer who provides ideas on how the program should be written, observes or reviews it the program, identify the issues or errors in the code, help in code simplifications.

The two developers implements the program, do coding, review the program and check each other's work. They both are required to be equally skilled in order to implement and test the code. This improves the process of the software development. By working in a pair and reviewing and testing the code together, they develop a better code.

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C programming Write a function named CalculateSphereVolume that takes one integer parameter intDiameter. The function should cal

FinnZ [79.3K]

Answer:

not familiar with C++. but basically save the constant 4/3 in a variable and use user input of cin << i believe to ask for a radius. Then take that radius/input saved in a variable and cube it, then return the value.

Explanation:

i hope this works.

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3 years ago

Mainframe computers have several CPUs, have very fast processor speeds, can supporting multiple operating systems and have huge

Marrrta [24]

Answer:

True.

Explanation:

Mainframe computers were developed and introduced in the early 1950s.

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7 0

3 years ago

Why is it preferable to code web pages in HTML format?

balu736 [363]

Answer:

its c on plato

Explanation:

5 0

3 years ago

Select the answer that best describes the ethical guideline followed in each scenario.

Montano1993 [528]

We need the scenario to solve this feel free to comment on this with your so scenarios and I will provide you with answers or just post another question

4 0

3 years ago

write the algorithm, flowchart and BASIC program to calculate the area of the rectangle length 50m and width 30m.

GalinKa [24]

Answer:

The Basic Program is as follows:

10 LENGTH = 50

15 WIDTH = 30

20 AREA = WIDTH * LENGTH

25 PRINT AREA

30 END

The Algorithm is as follows:

1. Start

2. Let Length = 50

3. Let Width = 30

4. Compute Area = Length * Width

5. Display Area

6. Stop

See Attachment for flowchart (flowchart is designed using draw io tools)

Explanation:

The flowchart, algorithm and basic program all follow the same sequence and explanation

Using the basic program as a case study;

Line number 10: The program starts by initializing LENGTH to 50

Line number 15: It then initializes WIDTH to 30

Line number 20: The AREA is calculated by LENGTH * WIDTH

Line number 25: The value of AREA is printed afterwards

Line number 30: Lastly, the program stops execution

8 0

3 years ago