basic.txt

有java实现的basic语言解释器

PRINT "This program converts gallons to liters."

100 GOSUB 200
  INPUT "Again? (1 or 0): ", x
  IF x = 1 THEN GOTO 100
  END

200 INPUT "Enter gallons: ", g
  l = g * 3.7854
  PRINT g; "gallons is"; l; "liters."
  RETURN