题:
举一个ArrayList的Player秒- List<Player>。以一个Player与POJO String Name,int age和int runs。使用list.add.
找到第一个年龄小于 30 且跑数大于 5000 的玩家并打印姓名。否则打印“没有选择参加世界杯的球员”
POJO类:
public class Player {
String name;
int age;
int runs;
public Player(String name, int age, int runs) {
super();
this.name = name;
this.age = age;
this.runs = runs;
}
@Override
public String toString() {
return "Player [name=" + name + "]";
}
}
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逻辑:
List<Player> players = Arrays.asList(
new Player("Sachin",45,10252),
new Player("Virat",29,7000),
new …Run Code Online (Sandbox Code Playgroud)