1define x() {
2"x"
3return ( 1 )
4}
5define y() {
6"y"
7return (2)
8}
9define z() {
10"z"
11return (3)
12}
13
14if ( x() == y() ) {1}
151
16if ( x() <= y() ) {2}
17if ( y() >= x() ) {3}
18if ( x() != y() ) {4}
19if ( x() < y() ) {5}
20if ( y() > x() ) {6}
21
22if ( x() == z() ) {11}
2311
24if ( x() <= z() ) {12}
25if ( z() >= x() ) {13}
26if ( x() != z() ) {14}
27if ( x() < z() ) {15}
28if ( z() > x() ) {16}
29
30x = -10
31while (x <= 0) {
32	x
33	if (x == -5) break;
34	x += 1
35}
36
37define u() {
38	auto a[];
39	return a[0]
40}
41
42u()
43
44if (x == -4) x else x - 4
45