某公司举行职员足球比赛,编写程序用于记录球员的信息(队名、球员姓名、球员号码)和比赛进球数。实现随着比赛的推进,每进一球循环输入进球的队名、球员号码。最后输出该项足球比赛的球员进球情况和金靴奖得主。
时间: 2024-02-25 19:57:05 浏览: 145
足球比赛统计程序
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好的,这是一个比较复杂的问题,需要用到Java中的数据结构和面向对象编程的知识。以下是一个可能的实现方案:
1. 定义一个Player类,包含队名、球员姓名、球员号码和进球数等属性,以及相应的getter和setter方法:
```
public class Player {
private String teamName;
private String playerName;
private int playerNumber;
private int goals;
public Player(String teamName, String playerName, int playerNumber) {
this.teamName = teamName;
this.playerName = playerName;
this.playerNumber = playerNumber;
this.goals = 0;
}
// getter and setter methods
}
```
2. 定义一个Record类,包含一个Player数组和一个记录进球的方法addGoal():
```
public class Record {
private Player[] players;
public Record(Player[] players) {
this.players = players;
}
public void addGoal(String teamName, int playerNumber) {
for (Player player : players) {
if (player.getTeamName().equals(teamName) && player.getPlayerNumber() == playerNumber) {
player.setGoals(player.getGoals() + 1);
break;
}
}
}
// other methods for calculating the top scorer and printing the results
}
```
3. 在主程序中,先定义一个Player数组并初始化,然后创建一个Record对象,并循环输入进球的队名和球员号码,并调用Record的addGoal()方法记录进球。
```
public class Main {
public static void main(String[] args) {
Player[] players = {
new Player("Team A", "Player 1", 1),
new Player("Team A", "Player 2", 2),
new Player("Team B", "Player 3", 3),
new Player("Team B", "Player 4", 4)
};
Record record = new Record(players);
Scanner scanner = new Scanner(System.in);
while (true) {
System.out.println("Enter team name and player number for a goal (or 'exit' to quit):");
String teamName = scanner.next();
if (teamName.equals("exit")) {
break;
}
int playerNumber = scanner.nextInt();
record.addGoal(teamName, playerNumber);
}
// print the results
record.printResults();
}
}
```
4. 在Record类中还需要实现一些方法来计算进球数最多的球员和输出比赛结果,例如:
```
public void printResults() {
for (Player player : players) {
System.out.println(player.getPlayerName() + " (" + player.getTeamName() + "): " + player.getGoals() + " goals");
}
Player topScorer = players[0];
for (Player player : players) {
if (player.getGoals() > topScorer.getGoals()) {
topScorer = player;
}
}
System.out.println("Top scorer: " + topScorer.getPlayerName() + " (" + topScorer.getTeamName() + ") with " + topScorer.getGoals() + " goals");
}
```
这样就可以实现记录球员信息和比赛进球数,并输出比赛结果和金靴奖得主的功能了。
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