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2017vs2019ͼƬ

ʵ,֮ĶԱȲû,ֻһʼ,ѵģ,ѩʽػ˺ܸߵȶ.֮,ȸոչȥ2018,2017ʱ,,ǿԿԼһЩ仯.2017-2019ƬԱȽ϶ֵ֡罻,Ͼ,ֱ۵ı仯ò,Ƿ׷ɹԼĸֵƬ,ջ񡰱øˡøˡһҲû䡱ȵȵ.

640 * 853㿴ĻŶ.

ֻֿ˵ÿ汾ɫ.VS2017ռýϵһЩ,VS2019ռԸ,΢2汾һװ,רҵĿ,ǽ鶼װȽϺ.VS2017ĿǰԱȽϺ,VS2019һЩ¹ܵļ,ԺҲΪ.

ı仯,ʱ,ϧ.

ԭʽ=2019[(2017*2018+2017)2018]=2019[2017*(2018+1)]=2019[2017*2019]=201920192017=1/2017

,ͼƬ,һŷ2017,м䷢ͼ,ұ߷2019Ƭ..л.

װ,עѡ: --layoutd:\vs2017rc--langzh-cn--layouӵ·,Ǵ̸Ŀ¼.Ȼĵȴ!

Ѿʾĺ,E:\VS2017/toolʲô,㲻ָİװĿ¼,doswindowsĿ¼Ƿбܱʾ,Ҳ˵E:\VS2017\tool

dzνӴСͼƬ,ֲʹ,õеͼ.:ͼƬ---ҼͼƬ----ֶԻ----ҵ򿪷ʽ----'ͼ';ͼҳʹ,ͬʱͼƬҲҳ.²:'ļ'---'Ϊ'---ֶԻ ---ͼƬ---''. صԭͼƬļп,±ͼƬڴСС֮һ.ǻ滹ԭô.Կ!ûдﵽڴҪ,ͰIJ,ظһ,׼Դﵽ!

2019*2018/2017=2017*2018/2017+2*2018/2017=2018+2*(1+1/2017)=2018+2+2/2017=20202017֮2

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