Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
carry =
1.
—ñ
2.
‰×
3.
•¨
4.
‰^
ƒŒƒxƒ‹3.
•ÏX
SDAL“‡‰pŒêŠwZ