Write a function called printstars. the function receives an int parameter. if the parameter is positive, the function prints (to standard output) the given number of asterisks; otherwise the function does nothing. the function does not return a value. thus, if printstars(8) is called, (8 asterisks) will be printed. the function must not use a loop of any kind (for, while, do-while) to accomplish its job. instead, it gets the job done by examining its parameter, returning if the parameter's value is not positive. if the parameter is positive, it prints a single asterisk (and no other characters) then (recursively) calls itself to print the remaining asterisks.

1. web and mobile applications allow users to be actively engaged in an online activity. a true b false 2. some examples of business applications purposes are to collaborate, share files, meet virtually in real-time, and accept payments. a true b false 3. an education application would most likely do which of the following? a allow users to watch popular movies and tv shows b connect users with social and business contacts c confirm users' travel plans d teach users a new language 4. a uniform resource locator (url) is how the internet knows where to take users when an address is typed into a browser. a true b false 5. deon is required to provide the citation information for his sources. what type of information should he collect from his sources? a author name, title, date of publication, date of access, url b connections to background information c interesting facts and statistics d notes on important information