英语翻译Problem DescriptionAn inch worm is at the bottom of a we
英语翻译
Problem Description
An inch worm is at the bottom of a well n inches deep.It has enough energy to climb u inches every minute,but then has to rest a minute before climbing again.During the rest,it slips down d inches.The process of climbing and resting then repeats.How long before the worm climbs out of the well?We'll always count a portion of a minute as a whole minute and if the worm just reaches the top of the well at the end of its climbing,we'll assume the worm makes it out.
Input
There will be multiple problem instances.Each line will contain 3 positive integers n,u and d.These give the values mentioned in the paragraph above.Furthermore,you may assume d < u and n < 100.A value of n = 0 indicates end of output.
Output
Each input instance should generate a single integer on a line,indicating the number of minutes it takes for the worm to climb out of the well.
Problem Description
An inch worm is at the bottom of a well n inches deep.It has enough energy to climb u inches every minute,but then has to rest a minute before climbing again.During the rest,it slips down d inches.The process of climbing and resting then repeats.How long before the worm climbs out of the well?We'll always count a portion of a minute as a whole minute and if the worm just reaches the top of the well at the end of its climbing,we'll assume the worm makes it out.
Input
There will be multiple problem instances.Each line will contain 3 positive integers n,u and d.These give the values mentioned in the paragraph above.Furthermore,you may assume d < u and n < 100.A value of n = 0 indicates end of output.
Output
Each input instance should generate a single integer on a line,indicating the number of minutes it takes for the worm to climb out of the well.
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The Barefoot Running Book is a collection of advice to help new and experienced runners make the transition to barefoot or minimalist running shoes .While humans have been barefoot running for millions of years,just recently the practice has made a resurgence in North America.With so many hi-tech running shoes on the market designed to provide support,one might ask how running barefoot could make any improvements to their health.
More runners are shedding their heavy,Cheap Air Jordan 8 & J 1,overly-cushioned shoes in favor of their bare feet or lightweight minimalist shoes such as the Five Fingers Shoes or Terra Plana Vivo Barefoot EVO.These options allow feet to operate in a natural way,thus reducing injury and allowing for a more enjoyable running experience.Jason uses a combination of research,collaboration,CA hoody,and his own experiences to bring you the latest best-known methods for making a safe,enjoyable transition to barefoot or minimalist shoe running.a brief review of the research supporting barefoot running,the essential elements of barefoot running form,Wholesale Air Jordan 13 & AF1,a collection of useful drills,a plan to make a safe transition to barefoot running,common injury issues and concerns,frequently asked questions,and a listing of addis Running Shoes resources
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