当我运行这些我的java代码行时，它给了我27个错误，而不是实际错误
for(int counter = 0;counter<teamName.size();counter++)
{
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
System.out.println();
}
aLeaderboard是一个带有自定义类Leaderboard的ArrayList。它是20长，teamName也是一个20长的ArrayList。
ArrayList<Leaderboard> aLeaderboard = new ArrayList<Leaderboard>();
它产生了这些错误：
D:\>javac Project4.java
Project4.java:216: error: illegal start of type
for(int counter = 0;counter<teamName.size();counter++)
^
Project4.java:216: error: ')' expected
for(int counter = 0;counter<teamName.size();counter++)
^
Project4.java:216: error: illegal start of type
for(int counter = 0;counter<teamName.size();counter++)
^
Project4.java:216: error: <identifier> expected
for(int counter = 0;counter<teamName.size();counter++)
^
Project4.java:216: error: ';' expected
for(int counter = 0;counter<teamName.size();counter++)
^
Project4.java:216: error: > expected
for(int counter = 0;counter<teamName.size();counter++)
^
Project4.java:216: error: <identifier> expected
for(int counter = 0;counter<teamName.size();counter++)
^
Project4.java:216: error: illegal start of type
for(int counter = 0;counter<teamName.size();counter++)
^
Project4.java:216: error: <identifier> expected
for(int counter = 0;counter<teamName.size();counter++)
^
Project4.java:217: error: ';' expected
{
^
Project4.java:218: error: illegal start of type
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: ';' expected
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: invalid method declaration; return type required
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: illegal start of type
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: ')' expected
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: ';' expected
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: illegal start of type
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: <identifier> expected
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: ';' expected
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: illegal start of type
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: <identifier> expected
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: ';' expected
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: illegal start of type
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: <identifier> expected
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:218: error: ';' expected
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
^
Project4.java:219: error: <identifier> expected
System.out.println();
^
Project4.java:221: error: class, interface, or enum expected
}
^
27 errors
D:\>
teamName包含20个字符串，这些字符串都是单个字。
答案 0 :(得分：0)
此代码是否在方法之外？
尝试用以下代码替换当前代码：
public static test() {
for(int counter = 0;counter<teamName.size();counter++)
{
System.out.print((counter + 1) + " " + teamName.get(counter) + " " + (aLeaderboard.get(counter)).getGamesPlayed() + " " + (aLeaderboard.get(counter)).getHomeWins() + " " + (aLeaderboard.get(counter)).getHomeDraws() + " ");
System.out.println();
}
}