Answer:
20 will be displayed on the console.
Explanation:
Given code is:
var numList = [10,20,30];
console.log(numList[numlist.length-2]);
The first line of code declares an array named numList and assigns it values given in the square brackets.
The second line of code is written to display the element on the index obtained by [numlist.length-2]
[numlist.length-2] means the second index.
Hence,
after running the code on JavaScript editor and dry running the code
20 will be displayed on the console.
Well knowing how the government is with security id go with A. as it makes a lot of sense unlike B and D and if they were looking for software the question would mention it
Answer:
I said CLI.
Explanation:
''A command-line interface (CLI) processes commands to a computer program in the form of lines of text.''- Wikipedia
Answer:
Digital communication technologies
Explanation:
connecting people across the globe has become easier and faster. Platforms such as Zoom, Room, Microsoft teams, WebEx, and many others are buzzing virtual world spaces to connect and share.
Answer:
Answer choice 4
Explanation:
If Josh sends an e-mail to his... co-<em>worker</em>.... wouldn't that be... <em>work</em>place communication?
