Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
calculate =
1.
ŽZ
2.
–…
3.
F
4.
‹ß
ƒŒƒxƒ‹2.
•ÏX
SDAL“‡‰pŒêŠwZ