Answer:
The answer is True.
Explanation:
The final class cannot be extended because in java final keyword means "no modification". If it is applied to a variable or anything else then that value becomes a constant after that it cannot be modified.So in cases of class if final keyword is used it means that class cannot be extended.
Answer:
c. The pivot could be either 7 or 9.
Explanation:
Since we are trying to sort an array of eight integers using quick sort, from the first partitioning it shows that the pivot or the central point can either be 7 or 9. When you look at the array, it is only 7 and 9 that are placed correctly in the sorted array. Every element to the left of 7 and 9 are smaller and every element on the right of 7 and 9 are integers higher than them. Hence this shows that the pivot lies between 7 or 9.
The answer & explanation for this question is given in the attachment below.
Answer:
Blank #1 Meetup
Blank#2 MySpace
Explanation:
Blank# 1 Explanation
Meetup is a platform that enables to to seek out (or create!) local meetups. You mark your preferences when you register to this site. Meetup will then inform you of local meet ups that may concern you. The meetups cover a wide range of topics varying from technical issues, professional discussion to hobbies etc. If you do not find topic of your interest, you may set up one and Meetup can inform relevant people who have marked your topic as something that interests them. It's a perfect platform to locally gather people with same interests.
Blank #2 Explanation
MySpace is a platform for social networking. It is a social networking website which offers an engaging, user network of friends, blog, personal profiles, forums, communities, images, songs, and videos.It used to be one of the largest social networking site in the world where people communicate and interact informally.
Answer:
Server side web caching typically involves utilizing a web proxy which retains web responses from the web servers it sits in front of, effectively reducing their load and latency.
Explanation:
