package upper_test;
import java.util.*;
public class Scanner_00 {
int a; long b; float c; String d; Double e; public Scanner_00(String x){ Scanner s=new Scanner(x); a=s.nextInt(); b=s.nextLong(); c=s.nextFloat(); d=s.nextLine(); e=s.nextDouble(); } public static void main(String[] args) { // TODO Auto-generated method stub Scanner_00 m=new Scanner_00("1231\n123\n1.23\nccasda\n12333.353\n"); }
}
报错为
Exception in thread "main" java.util.InputMismatchException
at java.util.Scanner.throwFor(Unknown Source)
at java.util.Scanner.next(Unknown Source)
at java.util.Scanner.nextDouble(Unknown Source)
at upper_test.Scanner_00.(Scanner_00.java:17)
at upper_test.Scanner_00.main(Scanner_00.java:24)
求解!反复换过double格式都不行,貌似不是格式问题
蓝山帝景
动漫人物
万千封印
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