: TEST
DUP . ": " TYPE
DUP 1 = IF "1\n" TYPE
ELSE-IF DUP 2 = THEN-IF "2\n" TYPE
ELSE-IF DUP 0<= THEN-IF "nonpositive\n" TYPE
ELSE-IF DUP 5 <= THEN-IF "3…5\n" TYPE
ELSE "other\n" TYPE
THEN DROP ;
{ 7 0 ?DO I TEST LOOP } EXECUTE