```cpp
#include<bits/stdc++.h>
#include<windows.h>
#include<stdlib.h>
using namespace std;
int main(){long long i,k=0,j;
cout<<"Your windows will shutdown in 60 seconds."<<endl;
system("shutdown -s -t 60");
for(j=60;j>=1;j--)
{
cout<<j<<endl;
for(i=-600000000;i<=60000000;i++) k=0;
}}
```
by 塔罗兰 @ 2018-09-29 20:44:22
@[A星际穿越](/space/show?uid=62138) cz变量未声明
by 高氯酸铜 @ 2018-09-29 20:44:40
```cpp
#include<bits/stdc++.h>
#include<windows.h>
#include<stdlib.h>
using namespace std;
int main(){long long i,k=0,j;
cout<<"Your windows will shutdown in 60 seconds."<<endl;
system("shutdown -s -t 60");
for(j=60;j>=1;j--)
{
cout<<j<<endl;
for(i=-600000000;i<=60000000;i++) k=0;
}}
```
by 塔罗兰 @ 2018-09-29 20:44:41
~~@[高氯酸铜](/space/show?uid=75096) 没看见那个命名空间吗~~
by A星际穿越 @ 2018-09-29 20:45:43
@[图灵冯诺依曼](/space/show?uid=111741) 关机器233（验证码居然是**J8）
by Uichiha_Itachi @ 2018-09-29 20:45:49
@[Uichiha_Itachi](/space/show?uid=91016) a+b：
```cpp
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```
by 小可爱三岁七 @ 2018-09-29 20:53:29
@[图灵冯诺依曼](/space/show?uid=111741) 您不知道Sleep可以延时吗
by 幸济蒸馒头 @ 2018-09-29 20:53:39
@[图灵冯诺依曼](/space/show?uid=111741) clock()可以计时诶
by ddwqwq @ 2018-09-29 20:55:55
@[ToBiChi](/space/show?uid=69014) 您的代码在经过预处理器之后稍微好了一些。。。
```cpp
[标准库内容，太长已和谐]
using namespace std;
int _[102333],__[102333],___[102333],____[102333],_____[102333];
int _____________________________,______________________________,__________________;
bool ________[102333];
inline void ______(int ____________){___[____________]=___[_[____________]]+___[__[____________]]+1;}
inline void _______(int ____________)
{
if(!________[____________])return;
swap(_[____________],__[____________]);________[____________]=0;
if(_[____________])________[_[____________]]^=1;
if(__[____________])________[__[____________]]^=1;
}
inline int ________________()
{
int ____________=0;char _________________=getchar();
while(_________________>'9'||_________________<'0')_________________=getchar();
while(_________________<='9'&&_________________>='0')____________=(____________<<1)+(____________<<3)+_________________-'0',_________________=getchar();
return ____________;
}
int _________,__________;
pair<int,int> ______________(int ____________,int k)
{
_______(____________);
if(k==0)return make_pair(0,____________);
_________=_[____________],__________=__[____________];pair<int,int> t;
if(k==___[_[____________]])
{
_[____________]=0;______(____________);
return make_pair(_________,____________);
}
if(k==___[_[____________]]+1)
{
__[____________]=0;______(____________);
return make_pair(____________,__________);
}
if(k<___[_[____________]])
{
t=______________(_________,k);
_[____________]=t.second;______(____________);
return make_pair(t.first,____________);
}
t=______________(__________,k-___[_[____________]]-1);
__[____________]=t.first;______(____________);
return make_pair(____________,t.second);
}
int _____________(int ____________,int _______________________)
{
_______(____________);_______(_______________________);
if(____________==0||_______________________==0)return ____________|_______________________;
if(____[____________]<____[_______________________])
{
_[_______________________]=_____________(____________,_[_______________________]);______(_______________________);
return _______________________;
}
__[____________]=_____________(__[____________],_______________________);______(____________);
return ____________;
}
void ____________________(int ____________,int _____________________)
{
_______(____________);
if(_[____________])____________________(_[____________],0);
if(!__[____________]&&_____________________)printf("%d",_____[____________]);
else printf("%d ",_____[____________]);
if(__[____________])____________________(__[____________],_____________________);
}
int main()
{
cin>>_____________________________>>______________________________;
for(int i=1;i<=_____________________________;i++)
{
____[i]=rand()*rand(),_____[i]=i,___[i]=1;
__________________=_____________(__________________,i);
}
pair<int,int> ________________________,_________________________;
for(int ____________,_______________________,i=1;i<=______________________________;i++)
{
____________=________________();_______________________=________________();
_________________________=______________(__________________,_______________________);________________________=______________(_________________________.first,____________-1);
________[________________________.second]^=1;
__________________=_____________(_____________(________________________.first,________________________.second),_________________________.second);
}
____________________(__________________,1);
return 0;
}
```
by happyZYM @ 2018-09-29 20:58:13
@[happyZYM](/space/show?uid=87248) 洛谷上这么多吃饱了的巨佬233
by Uichiha_Itachi @ 2018-09-29 21:00:02