Whenever you have to write a statement block within "if" or "else", use {
and } to wrap the statement block. Ur way only works for a single statement.
Try this code :
class test {
static boolean check;
public static void main(String args[]) {
int i;
if(check == true)
i=1;
else
i=2;
if (check == false)
{
i=2;
i=i+2;
}
else
i = i + 4;
System.out.println(i);
}
}
-----Original Message-----
From: Miao, Franco CAWS:EX [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, January 15, 2002 4:05 AM
To: [EMAIL PROTECTED]
Subject: A java question.
class test {
static boolean check;
public static void main(String args[]) {
int i;
if(check == true)
i=1;
else
i=2;
if (check == false)
i=2; i=i+2;
else
i = i + 4;
System.out.println(i);
}
}
C:\>javac test.java
test.java:13: 'else' without 'if'
else
^
I know this is cause by i=2; i=i+2;
if just i=2, then everthing will be fine, how to make i=2; i=i+2; as a
block, so compiler will not consider it should need another "if" ?
Franco
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