public static void main
(String[] args
) {
double x=0;
while (x<1){
x=x + 1/2;
}
}
CglwdWJsaWMgc3RhdGljIHZvaWQgbWFpbihTdHJpbmdbXSBhcmdzKSAKCXsKCQlkb3VibGUgeD0wOwoJCXdoaWxlICh4PDEpewoJCQl4PXggKyAxLzI7CgkJCVN5c3RlbS5vdXQucHJpbnRsbih4KTsKCQkJCQoJCX0KCQkKCQkKCQkKCX0K
Main.java:2: error: class, interface, or enum expected
public static void main(String[] args)
^
Main.java:5: error: class, interface, or enum expected
while (x<1){
^
Main.java:7: error: class, interface, or enum expected
System.out.println(x);
^
Main.java:9: error: class, interface, or enum expected
}
^
4 errors