Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
carry =
1.
‰^
2.
“Š
3.
•
4.
•½
ƒŒƒxƒ‹3.
•ÏX
SDAL“‡‰pŒêŠwZ