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我在做什麼只是爲了一個測試練習,我認爲它做得很好,但我越來越,我認爲是範圍問題。它說,「團隊不能解決變量類型」,我已經嘗試了一些我認爲會解決的問題,但他們沒有奏效。這裏是代碼:變量不在範圍內(我認爲),但不知道如何解決它
import java.util.Scanner; 公共類fundamentalsofgame {
public String hteam;
public String cteam;
public String teams(String hometeam, String compteam){
String hteam = hometeam;
String cteam = compteam;
return "The teams are " + hteam + " vs " + cteam;
}
public static void main(String[] args){
Scanner scanner = new Scanner(System.in);
String hometeam;
String awayteam = "New England Cheatriots";
hometeam = scanner.next();
teams team = new teams(hometeam, awayteam); //error
}
}
'teams'是一種方法不是構造。閱讀doc – sam
上的教程另外,大寫類名稱。 – chrylis