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How do I make the Java code output?
//import java.util.Arrays;
public class Movie {
private String movieName;
private int numMinutes;
private boolean isKidFriendly;
private int numCastMembers;
private String[] castMembers;
// default constructor
public Movie() {
this.movieName = "Flick";
this.numMinutes = 0;
this.isKidFriendly = false;
this.numCastMembers = 0;
this.castMembers = new String[10];
}
// overloaded parameterized constructor
public Movie(String movieName, int numMinutes, boolean isKidFriendly, String[] castMembers) {
this.movieName = movieName;
this.numMinutes = numMinutes;
this.isKidFriendly = isKidFriendly;
//numCastMember is set to array length
this.numCastMembers = castMembers.length;
this.castMembers = castMembers;
}
public String getMovieName() {
return this.movieName;
}
public int getNumMinutes() {
return this.numMinutes;
}
public boolean getIsKidFriendly() {
return this.isKidFriendly;
}
public boolean isKidFriendly() {
return this.isKidFriendly;
}
public int getNumCastMembers() {
return this.numCastMembers;
}
public String[] getCastMembers() {
return this.castMembers.clone();
}
//Setter methods
public void setMovieName(String movieName) {
this.movieName = movieName;
}
public void setNumMinutes(int numMinutes) {
this.numMinutes = numMinutes;
}
public void setIsKidFriendly(boolean isKidFriendly) {
this.isKidFriendly = isKidFriendly;
}
// set the number of minutes
//replace cast memeber at index with new cast memeber
//return false if index in invalid
//else return true;
//replace cast memeber at index with new cast memeber
//return false if index in invalid
//else return true;
public boolean replaceCastMember(int index, String castMemberName) {
if (index < 0 || index >= numCastMembers)
return false;
castMembers[index] = castMemberName;
return true;
} /*alterante method if index is starting from 1
public boolean replaceCastMember(int index, String castMemberName) {
if (index < 1 || index > numCastMembers)
return false;
castMembers[index-1] = castMemberName;
return true;
} */
//compare two arrays
//return true if thery are same else return false
public boolean doArraysMatch(String[] arr1, String[] arr2) {
if (arr1 == null && arr2 == null)
return true;
else if(arr1==null || arr2==null)
return false;
if (arr1.length == arr2.length) {
for (int i = 0; i < arr1.length; i++) {
//to ignore case compare lowercase version of both stirng
if (arr1[i].toLowerCase().equals(arr2[i].toLowerCase()) == false)
return false;
}
return true;
}
return false;
}
//return comma separated name of castmembers
public String getCastMemberNamesAsString() {
if (numCastMembers == 0)
return "none";
String names = castMembers[0];
for (int i = 1; i < numCastMembers; i++) {
names += ", " + castMembers[i];
}
return names;
}
public String toString() {
String friendly;
if(isKidFriendly())
friendly= "is kid friendly";
else
friendly="not kid freindly";
String minute=String.format("%03d",getNumMinutes());
return "Movie:"+ " [ Minutes "+minute+" "+ "| Movie Name: "+getMovieName()+" "+ "| "+friendly+" "+ "| Number of Cast Members: "+getNumCastMembers()+" "+ "| "
+ "Cast Members: "+getCastMemberNamesAsString()+" "+ "]";
//return "Movie["+ "movieName ="+movieName + ",numMinutes ="+numMinutes + ",isKidfreindly ="+isKidFriendly + "numCastMembers ="+getCastMemberNamesAsString() +
//",castMembers ="+castMembers+ "]";
}
//"Movie: [ Minutes 142 | Movie Name: The Shawshank Redemption | not kid friendly | Number of Cast Members: 3 | Cast Members: Tim Robbins, Morgan Freeman, Bob Gunton ] }
//compare two movie object
//return true if every member variable matches else return false
public boolean equals(Object o){
// Movie m=(Movie)o;
//return movieName.equals(m.getMovieName())
// && numMinutes==m.getNumMinutes()
// && doArraysMatch(castMembers, m.getCastMembers());
if(o instanceof Movie){
Movie other = (Movie) o;
if(movieName.equals(other.movieName)){
if(numMinutes == other.numMinutes){
if(isKidFriendly == other.isKidFriendly){
if(doArraysMatch(castMembers,other.castMembers)){
return true;
}
}
}
}
}
return false;
}
//main function to test the code
//uncomment to use it.
public static void main(String[] args){
Movie m1=new Movie();
System.out.println(m1);
String[] cast=new String[]{"Tim Robbins","Morgan Freeman", "Bob Gunton"};
Movie m2=new Movie("The Shawshank Redemption",142,false,cast);
System.out.println(m2);
System.out.println("m1==m2 =: "+m2.equals(m1));
}
}
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