let 1st thing = X5.39.217.76& A3 J2 W k$ X! V( ^; Y2 N
2nd thing=X+100
, ]/ g; e% v8 Z2 h7 A% ?3 Ktvb now,tvbnow,bttvb
- I- s5 W& G0 M8 t& R8 m3 N6 YX +( X+100) = 100.10tvb now,tvbnow,bttvb) X& ~2 V' P: M5 B: d
2X + 100 = 100.10. {4 j5 c; r. a; O" R
2X = 100.10 - 100 = 0.107 H2 s6 z! P1 e/ h) I4 ]$ B+ m
X = 0.10 / 2 = 0.05
; e2 t1 {6 T/ e, ?* O5.39.217.769 ]; U7 R! V& ?8 `& K5 a; s
1st thing = X = 0.05公仔箱論壇1 U0 n5 `; v# i; c" [
2nd thing = X+100 = 100.05 |
發表於 2009-1-17 08:51 PM
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發表於 2009-1-17 09:05 PM
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