我一直收到一个编译器错误,上面写着Rainfallmain。java:13:错误:<identifier>应为。
我不知道为什么,编译器错误指向字符串数组。我是否应该做一个for循环,并用一年中月份的名称手动填充每个下标?请帮忙
import java.util.*;
public class Rainfallmain
{
public static void main(String [] args)
{
double months = 12;
double average = Rainfallyr.getAverage();
double Mostrain = Rainfallyr.getHighest();
double Leastrain = Rainfallyr.getLowest();
double total = Rainfallyr.getTotal();
double [] Rainfallyr = new Rainfall[months];
String[] Mon = {"January", "Febuary", "March", "April", "May", "June", "July", "August". "September", "October", "November", "December"};
getRainvalues(Rainfallyr, mon);
System.out.println(" The total rainfall for the year is " + Mostrain);
System.out.println(" The total least aount of rain is " + Leastrain);
System.out.println(" The total rainfall for the year is " + total);
System.out.println(" The average rainfall for the year is " + average);
}
}
public static void getAllvalues(double []rain, String [] mon)
{
Scanner input = new Scanner(System.in);
for(int i = 0; i < r.length; i++)
{
System.out.print(" Enter Rain for each month" +mon[i]+" :");
r[i] = input.nextDouble();
}
}
# 1 楼答案
成员访问运算符
.
后面需要跟一个标识符(被访问的成员的名称),而不是字符串文字。这就是错误消息显示“预期标识符”的原因你可能想用逗号