A bear is an animal and a zoo contains many animals, including bears. Three classes Animal, Bear, and Zoo are declared to represent animal, bear and zoo objects. Which of the following is the most appropriate set of declarations? a) public class Animal extends Bear
{
...
}
public class Zoo
{
private Animal[] myAnimals;
...
}
b) public class Animal extends Zoo
{
private Bear myBear;
...
}
c) public class Bear extends Animal, Zoo
{
...
}
d) public class Bear extends Animal implements Zoo
{
...
}
e) public class Bear extends Animal
{
...
}
public class Zoo
{
private Animal[] myAnimals;
...
}

Write a full class definition for a class named player , and containing the following members: a data member name of type string .a data member score of type int .a member function called setname that accepts a parameter and assigns it to name . the function returns no value. a member function called setscore that accepts a parameter and assigns it to score . the function returns no value. a member function called getname that accepts no parameters and returns the value of name .a member function called getscore that accepts no parameters and returns the value of score .this is what i have, aparently this is wrong: class player{private: string name; int score; public: void player: : setname (string n){name =n; }void player: : setscore (int s){score = s; }string player: : getname (){return name; }int player: : getscore (){return score; }};

The next button in the review section shows the next available comment. next slide with no comment. previous comment. edited comment.

When early motion pictures played in movie theaters, they were often accompanied by live organ or piano music. which of the following are the most likely reasons that this happened? (select all that apply). the music was provided to distract audience members from the loud sounds made when filmstrips were changed. the music accompanied the movies because the movies were silent and audiences were used to hearing music during plays in theaters. the music usually was played before, and sometimes after the movie, as an alternative form of entertainment. the music viewers to interpret the dramatic action in the films.