void f(void) {
int b1 = B1();
if (b1) {
int b2 = B2();
if (b2) {
B3();
} else {
B4();
}
}
B5();
while (B6()) {
B12();
int b14;
do {
B13();
b14 = B14();
} while(b14);
B15();
}
int b7 = B7();
if (b7 || B8()) {
B9();
}
B10();
B11();
}
void graphics::NgoiNhaTiHon(QPainter& painter)
{
QPoint A(150,450);
QPoint B(350,450);
QPoint C(350,200);
QPoint D(250,100);
QPoint E(150,200);
QPolygon poly1;
poly1 << A << B << C << D << E;
painter.drawPolygon(poly1);
// cai cua
QPoint A1(250,450);
QPoint B1(250,300);
QPoint C1(200,300);
QPoint D1(200,450);
QPolygon poly11;
poly11 << A1 << B1 << C1 << D1;
painter.drawPolygon(poly11);
painter.drawRect(300,250,30,30);
// ong khoi
QPoint A12(200,150);
QPoint B12(200,90);
QPoint C12(175,90);
QPoint D12(175,175);
QPolygon poly12;
poly12 << A12 << B12 << C12 << D12;
painter.drawPolyline(poly12);
}
