Answer:
the answer is d wish it helps you
Answer:
II and III
Explanation:
In the snippets of code provided the only ones that will evaluate to true will be conditions II and III. Condition one has and (&&) comparisons meaning that every single condition needs to be true in order for the overall condition to be true, if only two variables are guaranteed to be equal then the third variable could be different which would ultimately evaluate to false. Condition 2 has or (||) comparison meaning only one needs to be true in order for the overall condition to be true and since we are already told that at least two are equal then it will always evaluate as true. Condition 3 is an arithmetic problem that will always equal 0 because two of the variables are equal, meaning that when they subtract it will give 0, and anything multiplied by 0 will equal 0 as well. Therefore, evaluating to true.
It is necessary to declare the function as a member of the class that overloads the ->c operator for the class.
<h3>What does C's -> operator mean?</h3>
- In C/C++, the Arrow operator makes it possible to access items in unions and structures.
- It is used in conjunction with a pointer variable pointing to a union or structure.
- As demonstrated below, the arrow operator is created by utilizing a negative sign and the greater than symbol.
- (Pointer name)->(Variable Name) is the syntax.
- To access members of a class, structure, or union using a pointer, use the -> (arrow) operator.
- A member of the object to which the pointer points is designated by a postfix expression, a -> (arrow) operator, followed by a potential qualified identifier or a pseudo-destructor name.
Therefore the correct answer is, c. ->
The complete question is:
The function that overloads the ____ operator for a class must be declared as a member of the class.
a. ::
b. *
c. ->
d. +
To learn more about -> operator, refer to:
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Answer:
d. asks you to rethink the way you are doing your work.
Explanation:
A business strategy generally sets the overall direction for a business and as it focuses on defining how a business would achieve its goals, objectives, and mission; as well as the funds and material resources required to implement or execute the business plan.
Business process re-engineering can be defined as a strategic technique which typically involves being innovative while discarding old business processes, procedures and ideas in order to achieve maximum level of success.
Hence, business process re-engineering asks you to rethink the way you are doing your work.
For example, if you use manual labor for the production of your goods but then decided to start using automated machines for the production and packaging of your products. .