import java.util.Scanner;
public class Metoder {
public static void main(String[] args){
Scanner in = new Scanner(System.in);
System.out.println("Skriv inn navn: ");
String name = in.nextLine();
System.out.println("Skriv in bosted: ");
String place = in.nextLine();
System.out.println("Hei, " +name+ "! Du er fra " +place);
}
}
如何使用该方法运行3次? 附:它的挪威语,它询问一个人的名字和生活的地方。所以我需要它来要求3个人。
答案 0 :(得分:0)
import java.util.Scanner;
public class Metoder {
public static void main(String[] args){
Scanner in = new Scanner(System.in);
for(int i=0; i<3; i++){
System.out.println("Skriv inn navn: ");
String name = in.nextLine();
System.out.println("Skriv in bosted: ");
String place = in.nextLine();
System.out.println("Hei, " +name+ "! Du er fra " +place);
}
}
}