public class ForLoop {
public static void main(String[] args) {
// before loop
for (int i = 0; i < 10; i++) {
// start of block
System.out.println(i);
// end of block
}
// after loop
}
{
int i;
for (i = 0; i < 10; i++) {
System.out.println(i);
}
}
}