锘??xml version="1.0" encoding="utf-8" standalone="yes"?>久久综合亚洲鲁鲁五月天,欧美与黑人午夜性猛交久久久,久久青青草原精品影院http://www.shnenglu.com/cpp-stu2/cpp_stu2's Landzh-cnThu, 08 May 2025 17:40:36 GMTThu, 08 May 2025 17:40:36 GMT60鍏充簬rock鐨勪竴浜涙濊?/title>http://www.shnenglu.com/cpp-stu2/archive/2007/06/30/27266.html濮滈洦鐢?/dc:creator>濮滈洦鐢?/author>Sat, 30 Jun 2007 03:00:00 GMThttp://www.shnenglu.com/cpp-stu2/archive/2007/06/30/27266.htmlhttp://www.shnenglu.com/cpp-stu2/comments/27266.htmlhttp://www.shnenglu.com/cpp-stu2/archive/2007/06/30/27266.html#Feedback0http://www.shnenglu.com/cpp-stu2/comments/commentRss/27266.htmlhttp://www.shnenglu.com/cpp-stu2/services/trackbacks/27266.html
using namespace std;
ifstream fin ("rock.in");
ofstream fout ("rock.out");
int m,n;
int maxx=0;
int a[400][400];
int b[400][400][400];
void ask1(int x,int y,int lng)
{
int sum=0;
for (int i=y;i<=lng;i++)
sum+=a[x][i];
b[x][y][lng]=sum;
}
void ask2(int x,int y,int lng)
{
int now=0;
int maxj=0;
for (int j=x;jmaxj) maxj=now;
else if (now<0) now=0;
}
if (maxj>maxx) maxx=maxj;
}
int main (void)
{
fin>>m>>n;
char tmp;
for (int i=0;i>tmp;
a[i][j]=(tmp=='0')?-1:1;
}
for (int x=0;x
using namespace std;
ifstream fin ("rock.in");
ofstream fout ("rock.out");
int palace[400][400]={0},b[400][400]={0};
int main (void)
{
long max=0;
int N,M;
fin>>N>>M;
for (int i=0;i>a;
palace[i][j]=a-'0';
if (palace[i][j]==0) palace[i][j]=-1;
}
for (int i=0;imax) max=now;
}
fout<