Match the following: a. Filter

b. Sort c. Index

d. Primary Key

i. deletes useless data permanently

ii. Slows updates

ii. Arranges data in order

iv Displays only selected data

v. Sets relationship​

What does 21 pilots middle aged name as a band 15 years prior to them naming their band 21 pilots?

Apython programming question: assume s is a string of lower case characters. write a program that prints the number of times the string 'bob' occurs in s. for example, if s = 'azcbobobegghakl', then your program should print number of times bob occurs is: 2

This chapter lists many ways in which becoming computer literate is beneficial. think about what your life will be like once you’re started in your career. what areas of computing will be most important for you to understand? how would an understanding of computer hardware and software you in working from home, working with groups in other countries and contributing your talents.