一道java题目,谁能帮我把准确的代码写出来

发布网友发布时间：2023-10-30 13:19

共1个回答

热心网友时间：2024-10-21 13:09

class Sports {
private String sportsName;
private int playerCount;

Sports() {
this.sportsName = "乒乓球";
this.playerCount = 4;
}

Sports(String sportsName, int playerCount) {
this.sportsName = sportsName;
this.playerCount = playerCount;
}
public String getSportsName() {
return sportsName;
}
public void setSportsName(String sportsName) {
this.sportsName = sportsName;
}
public int getPlayerCount() {
return playerCount;
}
public void setPlayerCount(int playerCount) {
this.playerCount = playerCount;
}

public void show(){
System.out.println("项目名称是:"+sportsName);
System.out.println("参加人数:"+playerCount);
}

public void minCount(Sports[] o){
int count=o[0].getPlayerCount();
String name=o[0].getSportsName();
for(int i=0;i<o.length;i++){
if(count>o[i].getPlayerCount()){
count=o[i].getPlayerCount();
name=o[i].getSportsName();
}
}
System.out.println("所需人数最少的体育项目是:"+name);
System.out.println("所需人数是:"+count);
}

}

public class TestSports{
public static void main(String[] args) {
Sports[] sp=new Sports[4];
sp[0]=new Sports("篮球",10);
sp[1]=new Sports("足球",22);
sp[2]=new Sports("羽毛球",2);
sp[3]=new Sports();

for(int i=0;i<sp.length;i++){
sp[i].show();
}
new Sports().minCount(sp);
}
}