hdu5358

hdu5358 First One

ProblemDescriptionsodahasanintegerarray a1,a2,…,an.Let S(i,j) bethesumof ai,ai+1,…,aj.Nowsodawantstoknowthevaluebelow:∑i=1n∑j=in(⌊log2S(i,j)⌋+1)×(i+j)Note:Inthisproblem,youcanconsider log20 as0. Input
Kirito_Acmer·2015-08-09 16:00

hdu5358 First One 尺取法 多校联合第六场

FirstOneTimeLimit:4000/2000MS(Java/Others)MemoryLimit:131072/131072K(Java/Others)TotalSubmission(s):1511AcceptedSubmission(s):457ProblemDescriptionsodahasanintegerarraya1,a2,…,an.LetS(i,j)bethesumofai
小小小小葱·2015-08-09 16:39

hdu5358 First One 尺取法 多校联合第六场

FirstOneTimeLimit:4000/2000MS(Java/Others)    MemoryLimit:131072/131072K(Java/Others)TotalSubmission(s):1511    AcceptedSubmission(s):457ProblemDescriptionsodahasanintegerarraya1,a2,…,an.LetS(i,j)beth
corncsd·2015-08-09 16:00

多校第六场 1006 hdu 5358 First One(枚举)

题目链接：[hdu5358](http://acm.hdu.edu.cn/showproblem.php?
qq_24451605·2015-08-07 15:00

[区间合并，优化] hdu5358多校联合 第六场 First one

FirstOneTimeLimit:4000/2000MS(Java/Others)MemoryLimit:131072/131072K(Java/Others)TotalSubmission(s):142AcceptedSubmission(s):37ProblemDescriptionsodahasanintegerarraya1,a2,…,an.LetS(i,j)bethesumofai,a
u012848631·2015-08-07 10:00

hdu5358 数学题

s(i,j)在[2^(k-1),2^k)之间时log2（s(i,j)）下取整+1的值是k，枚举k从1到34,求出对应的s(i,j)在[2^(k-1),2^k)之间时i+j的和，求这个的话，可以枚举起始点从1到n，用两个指针不断后移#pragmacomment(linker,"/STACK:102400000,102400000") #include #include #include #inclu
zjck1995·2015-08-06 19:00
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