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