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