EXE files are executable files.
PNG files are picture files like JPEG etc.
Getting accepted to college
Answer: Option 3.
<u>Explanation:</u>
Since Grayson wanted to become a video game developer but since he was only in school, the only short term goal he could achieve or could plan for now was to get accepted in the college where he could achieve his dream of becoming the developer of the video game.
In the college he would be able to learn the course, the techniques and develop the potentialities which would be required for him to become the developer of the video game.
Answer: B. Personal Digital Assistant (PDA).
Although some of the other devices listed may have the capability of allowing the use of a digital pen, the use of the pen will be somewhat unnecessary. Let's take the personal computer and laptop for instance. In a personal computer and laptop we already have a mouse or track pad that can be used to navigate and select objects in the computer.
For the smart television, most smart televisions can actually be operated with gestures or voice command, the use of a digital pen will also not help due to the size of the screens of the televisions.
In the past we had some mobile phones that have a stylus as a pointer. This type of technology has now been change to touch screens that are more effective for the different types of mobile being produced now a days.
Most PDA's come with a screen that requires a small amount of pressure to activate commands. Digital pens also come with different functions that allow the device to draw, record audio, and even shortcut commands for these devices. These digital pens input are then converted by device and translated into computer language.
Ambiguous is not a type of nested class.
c. ambiguous
<u>Explanation:</u>
In computer programming languages class method or programming is used. Class or object is used in c++ or java.
But java has not having pointer so it has limitation of using class.
Inner class: - it is also as nested class where declared in inside the class to interface with other class.
Local: - it is local class declare to use inside the function or procedure
Ambiguous:- it is error on nested class
Anonymous: - it is class without proper declarations.
regulates and integrates the operations of the computer. It selects and retrieves instructions from the main memory in proper sequence and interprets them