compilation error
selvas kumars
Ranch Hand
Posts: 115
posted 16 years ago
why this code gives a compilation error??
public static void main(String args[]) {
int j=0;
for(j;j<6;++j)
System.out.println(j);
}
public static void main(String args[]) {
int j=0;
for(j;j<6;++j)
System.out.println(j);
}
Valentin Crettaz
Gold Digger
Sheriff
Sheriff
Posts: 7610
posted 16 years ago
I think that's because j is not used properly in the initialization clause of the for loop. There has to be some kind of assignment there or nothing...
Val
Val
SCJP 5, SCJD, SCBCD, SCWCD, SCDJWS, IBM XML
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Jane Griscti
Ranch Hand
Posts: 3141
posted 16 years ago
Hi selvas,
The initialization section of the for loop has to be either nothing or a valid expression. Change your code to:
and it will work.
------------------
Jane Griscti
Sun Certified Programmer for the Java� 2 Platform
The initialization section of the for loop has to be either nothing or a valid expression. Change your code to:
and it will work.
------------------
Jane Griscti
Sun Certified Programmer for the Java� 2 Platform
Jane Griscti
SCJP, Co-author Mike Meyers' Java 2 Certification Passport
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