(1/2)ҳ
ŵޱģ
һСɽһ׳ʵʵϡ˸Ļ
ֻԼҵáԴ˵졣
ڶԣȥ֮ٻ
εͼԼǰס٣СĽĽĵ״̬ȥ
Ǽ䣬·15콾Ŷɽٵĺ˿ץʱ䡢Сɽ׳֮
ƺ鲻ԸġСָʼǿȡ
ֱʱȷ˰ȫջɿ֮ſʼijԡ
һ˲䣬ʮ屶ս
һΣһεͼеĺɫӰǽָbugзbugŲҽ졣
ÿһҡ룬ԡڡ졢ѳһġؾ桱εͼ
ʮĸʮңʮΡͼ
ÿһصͼؾΪγһ
һ߹ʮķΡͼӰصӣ
ؾΪֱ1+14ͬһγʮ屶
һֻ̣ԼǴһͣ·ʱп͵ԭرը
ڻϵһεͼеһۣʼ˸
ƤѪ⡢ԡһֱֺؾÿһƣתѤĹʡӡһؾΪ-̵֡ĵ֮ۼ
ʮķͼӣսϲϷл״̬εĹ̻
1515=225ߵ225ս൱22.5ؼ˵״̬
ˣؾ100սӡ
ÿһС硢֮䣬սж
ļؾǰ㾳磬սΪƽÿС֮ս࣬ӦǸλ
ļԲ֫еüſļشļС֮IJ࣬һӱԶ֮ǰöࡣ
ؾڵһ䵽䣬սͬΪƽڵı䵽䣬ΣÿС֮սһԾڵ߱䵽ھű䣬ԲС֮ս
̨ؾ뻯ؾ֮䣬һˮ룬Զ֮ǰд⡣
ʶʱ䡢Ͷ֮Ԫӻʿİ˰걩ǵǧ꣬
̨һɱժһѹɽ壬ӻԲ̨һս࣬ʮϡܸߡ
¶սϵ͵ı㣬ڻ˽նɱԭƽ̨һ̫ϳϵҶս
һʱİ˽սҲ൱222222162=
(1/2)ҳ,һҳĶ
ǩĶ