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vovangra [49]
3 years ago
8

What is the purpose of a mutator?

Computers and Technology
1 answer:
choli [55]3 years ago
3 0

Answer:

To change the value of private or protected members.

Explanation:

Mutator also known as setters are the member function or method in class that is used to set or change the value of private or protected members. Mutator does not return any values. They are very important in Object Oriented Programming.

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Assume that another method has been defined that will compute and return the student's class rank (Freshman, Sophomore, etc). It
ladessa [460]

Answer:

Option (D) i.e., s1.getClassRank( ); is the correct option to the following question.

Explanation:

Here, in the following option, the object "S1" is the object of the class "rank" and "getClassRank( )" is the function of that class "rank". so, in the following code the function "getClassRank( )" is called through the class object which computes and returns the class rank of the students.

So, that's why the following option is the correct way to call the function.

8 0
3 years ago
Each JavaScript command line ends with a(n) ____ to separate it from the next command line in the program.
kykrilka [37]
The answer is :
semicolon (;)
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2 years ago
4. Which of the following root keys contains the data for a system’s non-user-specific configurations? a. HKEY_LOCAL_MACHINE b.
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The system’s non-user-specific configurations are stored in the HKEY_LO-

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Explanation:

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3 years ago
Question 2 of 10
horrorfan [7]

Answer:

Lowest Level; Machine Language.

Explanation:

The lowest level of a computer is machine language, which are strings of 0's and 1's in bits, and it's possible to perform tasks at this level. It's however difficult to do and humans created <em>Assembly</em>; a type of low level programming language to be readable, and converts to machine language so that we don't have to work in binary.

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What is a table in excel
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Meaning information in the form of numbers.
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Read 2 more answers
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