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inpout output

1 reply on 1 page. Most recent reply: Mar 14, 2007 2:54 AM by Vincent O'Sullivan

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maya zakry

Posts: 3
Nickname: rubymaya
Registered: Mar, 2007

inpout output

Posted: Mar 13, 2007 11:28 PM

hi,
im trying to let user input a number, and send this number to my isPrime(num0 function.. my problem is i got this error : -
unexpected type
required: variable
found : value

i guess it's my void main input output.. :-
try
{
while (num1 != -1) {

System.out.print("Masukkan nombor(-1 untuk keluar) : ");
inputa = stdin.readLine();
num1 = Integer.parseInt(inputa);

if ( isPrime(num1) )
System.out.println (num1 + " ialah nombor perdana");
if ( isPrime(num1) = false )
System.out.println (num1 + " BUKAN nombor perdana");

}
}
catch(IOException ioex)
{
System.out.println("Input error");
System.exit(1);
}

Vincent O'Sullivan

Posts: 724
Nickname: vincent
Registered: Nov, 2002

Re: inpout output

Posted: Mar 14, 2007 2:54 AM

The code snippet that you have supplied is insufficient to properly diagnose the problem. Cound you post the whole class (and enclose it in "java" blocks as per the instructions on "Formatting Your Post").

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