Answer:
true
Explanation:
The Top-down approach is an approach to a problem that focuses on the big picture first before moving down into the specifics of the topic/problem. Therefore based on the information provided within the question it can be said that the statement being made is completely true. Since the interviewer using this approach starts with a broad topic and later goes into the details, it does allow them to be accustomed to the topic first.
The 4gl languages that enable non-programmers to use certain easily understood commands to search and generate reports from a database are called <u>query</u>.
<h3>What is 4gl?</h3>
A computer programming language that is part of a class that is intended to improve upon third-generation programming languages (3GL) is known as a fourth-generation programming language (or 4GL).
Every generation of programming language strives to provide a greater level of abstraction of the internal workings of the computer hardware, making the language more user-friendly, potent, and adaptable.
Despite the fact that the definition of 4GL has evolved over time, it can still be characterized by the fact that it works more with large groups of data at once rather than concentrating on just bits and bytes.
The support for report generation, database management, mathematical optimization, GUI development, and web development may be found in languages that advertise themselves as 4GL. According to some academics, domain-specific languages include 4GLs as a subset.
Learn more about 4GL
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Answer:
D. smart phone
explanation;
a. what the heck is a radio going to do?
b. an HD television? is his job watching movies?
d. he already has a form of communication he uses, he needs something that can to both things at the same time
c. a smart phone can do everything he needs to do, likely faster than a landline phone or laptop.
Answer:
acefghijlmb2d4k1113589136510waynopqrtuvx2261415161718202122232425
Explanation:
Answer:
A window notifying that: Found New Hardware Wizard
Explanation:
As soon as any device is plugged into the USB port, the default settings will display a window onto the screen which will notify about the addition of a new hardware to the system. This window can further be used to know the properties of the hardware or for configuration settings.
This process is same like the software part, that whenever a new application is installed onto the system a pop up notification alerts about its presence.
So when the scanner will be attached through USB port a window will be appeared notifying about the discovery of new hardware.
