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请问1282为什么一直内存溢出?谢谢#include <stdio.h>
int main()
{
const int max=200;
freopen("1282pku.in","r",stdin);
char a[max][max];
char r[max];
long int i,j,n,p;
long int t1,t2;
long int year;
scanf("%ld %ld",&n,&p);
for (i=0;i<n;i++)
for (j=0;j<p;j++) {scanf("%ld",&t1);a[i][j]=(int)t1-1;}
year=0;
for (i=0;i<n;i++) r[i]=(int)i;
while (year<1000000000)
{
t1=0;t2=year%p;
for (i=0;i<n;i++)
{
r[i]=a[r[i]][t2];
if (i==r[i]) t1++;
}
if (t1==n) break;
year++;
}
if (year==1000000000) puts("No one knows."); else printf("%d\n",year+1);
}
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