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Alchen [17]
1 year ago
14

what statement about constructors is false? group of answer choices all constructors are passed a pointer argument constructors

may take arguments you must write at least one constructor for every class classes may have more than one constructor constructors have no return type
Computers and Technology
1 answer:
Hunter-Best [27]1 year ago
4 0

A return type cannot exist in the constructor. It ought to produce and deliver fresh objects. Consequently, a compilation error would result.

Including a return type in a constructor declaration is not allowed. A constructor has to accept one or more input parameters. In the absence of explicitly declared constructors for the class, Java will give a default constructor. The name of the constructor should match the class name. 2) The compiler will automatically produce a default parameterless constructor for a class if you don't define one. 3) All instance variables are initialized to default values, such as 0, null, and super(), by the default constructor.

Learn more about variable here-

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How do you determine latitude using an astrolabe?
miv72 [106K]
This was really useful in determining one's location during the times when technology wasn't that advanced yet. First is that it depends as to what time of the day is it being used. If used at day, most probably at high noon, the altitude of the sun would be measured and recorded and/or remembered. Most of the times, the latitude is determined during the day since it is much easier. At night, a star of known declination will be substituted to the sun. Most of the times, the North Star is used. Then, an almanac will be utilized to determine the declination of the Sun or the star, depending on which was used. After which, the formula is applied, which is latitude = 90 degrees - measured altitude +declination.
3 0
3 years ago
modify hw 02 c.c to use envp instead of environ. be sure that you understand how the code works. provide liberal comments to exp
rjkz [21]

With the aid of pointer-based arithmetic operations and the usage of pointers in comparison operations, address arithmetic is a technique for determining the address of an object. Pointer arithmetic is another name for address arithmetic.

The pointers can be used for mathematical operations like addition, subtraction, etc. The outcome of an arithmetic operation on the pointer, however, will likewise be a pointer if the other operand is of type integer because we know that the pointer includes the address. These operations are addition and subtraction. In C++, a pointer's value can be increased or decreased. It signifies that we can change the pointer's value by adding or removing integer values. A pointer arithmetic can be subtracted (or added) from another in a manner similar to this.

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4 0
1 year ago
a customer is looking for efficient alert management for its Data centre operations for reducing human effort in monitoring and
MAXImum [283]

Answer:Yes !

Explanation:  I totally agree, he really is looking !

8 0
3 years ago
_______ allows you to add formatting such as shapes and colors to text. a. worddraw b. wordart c. worddesign d. wordshapes
4vir4ik [10]
Word Design is the answer.
4 0
3 years ago
Read 2 more answers
Minerals can form deep inside Earth’s crust by
ipn [44]

ANSWER:

Minerals can form deep inside earth's crust by the crystallization of melted materials. There are two ways on how minerals are formed: crystallization of melted materials and the crystallization of materials dissolved in water.

Hope this helps!

5 0
3 years ago
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