var x = 0; x = x + 1; write("x = " + x);
xxxxxxxxxx
1
var
x
=
0
;
2
x
=
x
+
1
;
3
4
write
(
"x = "
+
x
);
(
)
{
}
[
]
"
;
=
+
-
*
!
/
%
&
|