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Re:无意间发现简单的算法!~我是按照你的这个简单算法编的程序~为什么AC不了呢??????牛人指教下!!In Reply To:Re:无意间发现简单的算法!~我是按照你的这个简单算法编的程序~为什么AC不了呢??????牛人指教下!! Posted by:gaoxingok99 at 2009-08-10 10:01:31 > #include<stdio.h> > #include<string.h> > #include<stdlib.h> > > void main() > { > char a[80]={0}; > int n; > int i,len,re,ans; > while(scanf("%s",a)!=EOF) > { > len=strlen(a); > n=atoi(a); > > re=n*(len+1); > ans=9; > for(i=1;i<len;i++) > { > ans=ans*10+9; > } > if(re==ans) > printf("%s is cyclic\n",a); > else > printf("%s is not cyclic\n",a); > } > } > > > > > > 兄弟,高精度乘法,你那个atoi不行的。 Followed by: Post your reply here: |
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