Can help me to correct this programe. Shows some error

Question

import java.util.Scanner;
public class java{
public static void main( String args[]){
Scanner madhu = new Scanner (System.in);

double fnum, snum, answer;

System.out.println("Entre First No: ");
fnum = madhu.nextdouble();

System.out.println("Enter Second no:");
snum = madhu.nextdouble();

answer = fnum + snum;
System.out.println(answer);
}
}

Answer 1

@madhu change nextdouble() to nextDouble()

Answer 2

its working perfectly see.....

https://code.sololearn.com/cXVV8q8Fqwar/?ref=app

Answer 3

can you tell me what you are inputting and in which way

Answer 4

may be my software not working propely. thnx
i got much information from you. thanks Sir,

Answer 5

my out put shows

Enter First No:
Enter Second No:

Exception in thread "main"
java.util.NoSachElementException
at java.util.Scanner.throwFor(Unknow
Source)
at java.util.Scannner.next(Unknow
Source)
at java.util.Scanner.nextDouble(Unknow
Source)
at madhu.main(madhu.java:12)

plz tell me watz the problem

Answer 6

anyone can help?

Answer 7

import java.util.Scanner;
public class madhu{
public static void main(String args[]){
Scanner mass = new Scanner (System.in);

double fnum, snum, answer;

System.out.println("Entre First No:");
fnum = mass.nextDouble();

System.out.println("Enter Second No:");
snum = mass.nextDouble();

answer = fnum + snum;
System.out.println(answer);
}
}

still not working

Answer 8

watever u send me link, i opened.
my output shows as mention above

Answer 9

its working perfectly see.....

https://code.sololearn.com/cXVV8q8Fqwar/?ref=app

Answer 10

i typed like this

https://code.sololearn.com/cXVV8q8Fqwar/?ref=app

Answer 11

may be my software problem