21+50+15=868 q3 h' i; i$ @8 p0 t3 v5 g
why 86...TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。, G# [5 `/ x# P' b. k8 V
becos he change 50 "small money" then giv bck to customer 29 and he keep the balance 21
6 V5 \! |7 a! i% T7 G p公仔箱論壇then he giv bck his fren 50
7 ^7 Z. k5 W/ z" A0 J5.39.217.77:8898and the shoes cost is 15
# F0 S8 c* @# e% Q5.39.217.77:8898. o" H$ ]+ O, s; t2 l* k6 Q
so total he loss is 86...tvb now,tvbnow,bttvb s3 {& y! A( Z
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[ 本帖最後由 ooichse 於 2008-12-3 01:54 AM 編輯 ] |