Answer:The answer is (c).first.
Explanation:
In doubly linked list each node possesses the address of next node(except last node) because there is no node present after the last node .
and the address of previous node(except first node) because there is no node present before the first node.
So the conclusion is that the first node does not contain the address of previous node and the last node does not contain the address of the next node.
Answer: 1)-Language the browser is set to
b)-Type of browser
d)-Device and operating system
Explanation: Google Analytics Tracking code is the tool that works on the website for scanning the information and data present on pages of it. It can easily track the record of operating system and the number of users visiting the pages .
It can also keep the record of browser's languages that is set on the device and kind of browser that is being operated.Other option is incorrect because it does not trace the favorite website of user , it can only track the website type. Thus, the correct options are (1), (b) and (d).
This stands for institute of electrical and electronics engineers
Good luck!
Answer:
1. Always download the latest updates .
2. Don’t click on rogue links .
3.Secure your devices (long, complex password on your computer and phone, using Anti-virus/Anti-Malware program) .
Control + S I suppose saves files
