ref: b70bc705d1a4ecfe686d01f11a2bdb60234f8ca5
dir: /examples/misc/if+else.orca/
......................................... .#.IF.ELSE.#............................. ......................................... ..4C4..2C4............................... .aV1..bV2..cV0.#.ASSIGN.#................ ......................................... .3Ka.b................................... ...1F2................................... ...............#.IF.#.................... ...cv1................................... ......................................... ....Vc................................... ..0F0..........#.ELSE.#.................. ...*..................................... ......................................... ......................................... .........................................