8 in: obj var: #iv0 put: 0;
9 in: obj var: #iv1 put: 1.
14 'iv0=' print. iv0 printNl.
15 'iv1=' print. iv1 printNl.
20 TestBase subclass: Test [
28 in: obj var: #iv0 put: 10;
29 in: obj var: #iv1 put: 11;
30 in: obj var: #iv2 put: 12;
31 in: obj var: #iv3 put: 13.
37 'iv2=' print. iv2 printNl.
38 'iv3=' print. iv3 printNl.
45 tb := TestBase new. tb dump.
46 t1 := Test new. t1 dump.