Java – returns the class name instead of the class name, and the memory address
•
Java
I want the two teams to play against each other When I say team1 I call it play (team2);
public class teams{
public static void main(String [] argv){
team team1 = new team("knicks");
team team2 = new team("nets");
team1.lose();
team2.win();
team2.lose();
team2.printrecord();
team1.play(team2);
}//main
}//teams
class team{
int wins;
int losses;
String name;
public team(String n){
name = n;
wins = losses = 0;
}//constructor
public void lose(){
losses++;
}//losses
public void win(){
wins++;
}//wins
public void printrecord(){
System.out.println("W-L: " +wins+"-"+losses);
}
public void play(team j){
if((Math.random())<0.5){
System.out.println("The "+j+" Have Won!");
}//if
else
System.out.println("The "+name+" Have Won!");
}
}
Solution
You need to make the following two changes in the team course
public String getName() {
return name;
}
public void play(team j){
if((Math.random())<0.5){
System.out.println("The "+j.getName()+" Have Won!");
}//if
else
System.out.println("The "+name+" Have Won!");
}
The content of this article comes from the network collection of netizens. It is used as a learning reference. The copyright belongs to the original author.
THE END
二维码
