可以把数据分享出来嘛 @[质疑者](/user/321218)
by 忘怀星 @ 2021-04-11 19:49:30
@[质疑者](/user/321218)
大佬,我D2T2的$O(n!)$暴力拿了85啊/jk
by 糯米w @ 2021-04-11 19:51:41
请问 D1T2 的 spj 确定无误吗...
by BlessAll @ 2021-04-11 19:57:58
请问有没有按照原题数据范围出?
by jr_tat @ 2021-04-11 20:02:31
@[_TAT_](/user/126334) 是有的(我通过提交验证了(雾))
by BlessAll @ 2021-04-11 20:04:57
@[BlessAll](/user/120376) 这是spj:
```cpp
#include "testlib.h"
#include<iostream>
using namespace std;
int b[305][305],a[305][305];string s1,s2;
int main(int argc, char* argv[]) {
registerTestlibCmd(argc, argv);
int T=inf.readInt();
while(T--){
int N=inf.readInt(),M=inf.readInt();
for(int i=1;i<N;++i)for(int j=1;j<M;++j)b[i][j]=inf.readInt();
printf("%d %d\n",N,M);
s1=ouf.readToken(),s2=ans.readToken();
cout<<s1<<' '<<s2<<endl;
if(s1!=s2)quitf(_wa,"Wrong 1");
if(s1[0]=='N')continue;
for(int i=1;i<=N;++i)for(int j=1;j<=M;++j){
a[i][j]=ouf.readInt();ans.readInt();
if(a[i][j]<0||a[i][j]>1e6)quitf(_wa,"Wrong 2");
}
for(int i=1;i<N;++i)for(int j=1;j<M;++j)if(b[i][j]!=a[i][j]+a[i+1][j]+a[i][j+1]+a[i+1][j+1])quitf(_wa,"Wrong 3");
}
quitf(_ok,"Correct");
return 0;
}
```
by Mister5 @ 2021-04-11 20:06:45
@[质疑者](/user/321218) 感谢
by BlessAll @ 2021-04-11 20:07:55
@[忘怀星](/user/305911) 太大了,不知道往哪放...
by Mister5 @ 2021-04-11 20:08:08
造了个强一点的 [ranklist](https://www.luogu.com.cn/problem/U158865)
(其实就是把值域缩小了一点...)
by Mister5 @ 2021-04-11 20:18:23
@[质疑者](/user/321218) 分享到洛谷群里?或者qq发?我qq在主页
by 忘怀星 @ 2021-04-11 20:20:06