Answer:
An operating system is installed on a disk drive. An operating system is software and a disk drive is a storage medium. To put it very simply, a disk drive is what an operating system (or other data) is stored on.
Explanation:
g00gled it
Answer:
The answers of the following blanks are:
1). utility
2). malware
3). Trojan horses
4). platform
5). device drivers
Explanation:
Utility Program, these programs are that program which appears when you start your system at your desktop window. Such as, calculator, calendar, CPU meter, and many other little programs. It also known as gadgets and widgets.
Malware is also known as malicious software, it is a program or a file that corrupt your software and it is a virus that harms your system.
Trojan Horses is a program or a file which access your password and personal details. It not just like a virus because it does not harm your computer but it access your things.
Operating system is also known as a Platform that manages your software and the hardware.
Device Drivers are the drivers that are needed in your system to work the hardware devices and without it, some of the important software and the hardware do not work.
Answer:
Explanation:
1) the versions of JavaScript that are fully supported by all modern browsers ( Except internet explorer 9) are:
C. ECMAScript 3, ECMAScript 5
2) JavaScript is used to implement complex features on a_____
A. web page
3) computer programming tools that are used to store data are called____
C. variables
4) var name = Scott; is the code to create a ____ called "Scott"
D. None of the above
Scott is a variable
5) the key difference between "var" and "let" variables is that____
D. None of the above
let is used to redefine a variable by using var to redefine may cause problems
6) Hoisting in JavaScript is the process whereby declarations get moved to the____
C. top
7) Im JavaScript, "/ /" is used to code____
A. comments
8) ______ data types have two potential values - true and false.
D. None of the above
Boolean is the data type and null is always false
9) Using ____ gives coders the ability to query data set data to create blueprints.
C. consoles
The Console object provides access to the browser's debugging console.
Answer:
objects
Explanation:
pointer are used for the objects
Answer:
International System of Units
Explanation:
