What is the output of the awk program? begin { a[1]="cst" a[2]="cst" for(i=1; i< 4; i++) { print a[i] } } etc.

Which type of file can be used to import data into a spreadsheet?

Alex’s family members live in different parts of the world. they would like to discuss the wedding plans of one of their distant relatives. however, alex wants all the family members to talk to each other simultaneously so that they can make decisions quickly. which mode of internet communication should they use? a. blog b. email c. wiki d. message board e. instant messaging

List a few alternative options and input and output over the standerd keyboard and monitor. explain their functioning in details.