Answer:
You could think about this in several ways with several approaches.
- Survey
- User testing in groups
- On the actual registration program, 3 questions pop up
With general open ended questions and by talking to users
Explanation:
- Demographics
- Ask them what they like about the registration program
- What they use the registration for
- What they would do to improve it
To call the superclass's no-parameter constructor explicitly, use super(); is a true statement.
<h3>What is super (); in Java?</h3>
The super keyword in Java is known to be a kind of a reference variable that is known to be use to tell about an immediate parent class object.
Note that if a subclass's constructor does not rightly call a superclass's constructor via the use of super, Java do inserts a call to the said superclass's no-argument constructor.
hence, To call the superclass's no-parameter constructor explicitly, use super(); is a true statement.
Learn more about superclass from
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I believe a block. I think that is the thing that can be repeated though the different parts of the code.
Answer:
All of given terms are Categories of Wireless networks.
Explanation:
Wireless networks as obvious from name are the networks having no means of physical medium such as cords, wires or cables. This gives the advantage of mobility and extension of the applications to different parts of building, block and even anywhere in word. Wireless network can be divided into four basic categories in order to differentiate between there quality and range:
<u>Category Coverage</u>
- Wireless Personal Area Network (WPAN) | Within One person
- Wireless Local Area Networks (WLAN) | Within a building
- Wireless Metropolitan Area Networks (WMAN) | Within a city
- Wireless Wide Area Networks (WWAN) | Worldwide
i hope it will help you!
