When possible, you should avoid using _________ variables in a program?

Computers and Technology

1 answer:

dalvyx [7]3 years ago

4 0

Answer:

Global variable

Explanation:

You should avoid using global variables in a program because global variables can be accessed by any part of the code and every function or any part of the code has the tendency to alter or modify its value. One can't limit the scope or in other words one cant simply force any part of the program not to use them or modify it's values. Testing of large programs also becomes difficult as it is hard to keep track of the functions reading and modifying the values of global variables

You might be interested in

Private sharing model on Opportunities. Leadership has asked the Administrator to create a new custom object that will track cus

Artemon [7]

Answer:

The answer is "Creates a profile, that permits master-detail relationship".

Explanation:

This relationship provides the relationship between parent and child when masters describe as a parent and information describes a child by which the main item controls the actions of the object of the detail.

In this relationship, the main object history is destroyed, the detailed object associated with it will also be lost.
It lists all related information on the details page of the database, and other choices were wrong which can't be defined in the given senior.

4 0

3 years ago

Is backing up computer files done on the hard drive?

8_murik_8 [283]

Yes but if the hard drive stops working you will lose your files so it's better to backup your files to a cloud like iCloud by Apple.

5 0

3 years ago

Read 2 more answers

Q) CITY column of a table contains information such as Bangalore , Bangalore-64 , Bangalore-56001 , Mumbai - 400002 etc in order

saw5 [17]

Data splitting:::::::::::)

7 0

3 years ago

This is used in a program to mark the beginning or ending of a statement, or separate items in a list:_____

hammer [34]

Answer:

B) Punctuation

Explanation:

Punctuation are greatly used in different programming languages for different purposes. In the Java, C++ and C# Programming languages for example, two popular punctuation marks are the comma (,) and semi-colon (;). The comma is used for separating elements of a list and arrays, while the semi-colon indicates end of an executable statement or line of code. Other popular punctuation marks used in programming are periods (dot), question marks, parenthesis angle brackets and braces each implementing a specific grammatical syntax in the language.

5 0

3 years ago

If you came across an article that discussed the benefits of studying the night before a test rather than the morning of, what c

Marina CMI [18]

Answer:

A. Do your own research including reading articles related to the same topic.

Explanation:

To confirm online information that is not made by reputable experts, professionals, journals, or websites, it is always recommended to cross-check such information carefully. To do that is to make research on the same topic and confirm if the actual information is the same.

Hence, in this case, the correct answer is "Do your own research including reading articles related to the same topic."

5 0

3 years ago