Which of the following is the constructor of class hardquestion:
a. public constructor (string question) { ….}
b. public hardquestion (string question) {…}
c. public static void hardquestion (string question) {….}
d. void hardquestion (string question) {….}

Q13 what function does a security certificate perform? a. creates user accounts b. scrambles data c. identifies users d. creates password policies e. provides file access

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.

What is one reason why indoor air pollution has become an increasing problem.