Samuel loves playing the violin, but he feels embarrassed after a classmate posts a video on a social networking site making fun of him. What step should Samuel take next to stop the cyberbullying? 1) He should report the incident to the social networking site.
2) He should upload his own video making fun of the classmate.
3) He should convince his friends to cyberbully the classmate.
4) He should add the classmate on his friend’s list and follow him.

Simon says is a memory game where "simon" outputs a sequence of 10 characters (r, g, b, y) and the user must repeat the sequence. create a for loop that compares the two strings starting from index 0. for each match, add one point to userscore. upon a mismatch, exit the loop using a break statement. assume simonpattern and userpattern are always the same length. ex: the following patterns yield a userscore of 4: simonpattern: rrgbryybgy userpattern: rrgbbrybgy

Pp 4.1 design and implement a class called sphere that contains instance data that represents the sphere’s diameter. define the sphere constructor to accept and initialize the diameter and include getter and setter methods for the diameter. include methods that calculate and return the volume and surface area of the sphere (see pp 3.5 for the formulas). include a tostring method that returns a one-line description of the sphere. create a driver class called multisphere, whose main method instantiates and updates several sphere objects.

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