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是因为运行时出错了In Reply To:re 是为什么 Posted by:y05zh at 2007-11-11 16:02:03 > #include<iostream> > using namespace std; > #define N (100000+10) > int a[N]; > int b[N]; > int sum[N]; > int n; > void solve() > { > int i; > sum[0]=a[0]; > sum[0]%=n; > for(i=1;i<n;i++) > { > sum[i-1]%=n; > sum[i]=sum[i-1]+a[i]; > } > sum[i-1]%=n; > > memset(b,0,sizeof(b)); > int flag=0; > int bb,e; > for(i=0;i<n;i++) > { > if(sum[i]%n==0) > { > flag=1; > bb=0; > e=i; > break; > } > } > if(flag==0) > { > for(i=0;i<n;i++) > { > int t=sum[i]%n; > if(b[t]==0) > { > b[t]=i; > } > else > { > // flag=1; > bb=b[t]; > e=i; > break; > } > } > } > if(flag==1) > { > printf("%d\n",e+1); > for(i=0;i<=e;i++) > printf("%d\n",a[i]); > > } > else > { > printf("%d\n",e-bb); > for(i=bb+1;i<=e;i++) > { > printf("%d\n",a[i]); > } > } > > } > void main() > { > int i; > // freopen("in.txt","r",stdin); > // freopen("out.txt","w",stdout); > // while( > scanf("%d",&n);//!=EOF) > { > for(i=0;i<n;i++) > { > scanf("%d",&a[i]); > } > solve(); > } > } Followed by:
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