qaq

-lm -O2 -std=c++11 -Wl,--stack=998244353

-std=c++11 -Wl,--stack=1024000000 -DGUOBO -O2 -Wall -Wextra -Wshadow -D_GLIBCXX_ASSERTIONS -ggdb3 -fmax-errors=2

var colors = ['rgb(191, 191, 191)', 'rgb(254, 76, 97)', 'rgb(243, 156, 17)', 'rgb(255, 193, 22)', 'rgb(82, 196, 26)', 'rgb(52, 152, 219)', 'rgb(157, 61, 207)', 'rgb(14, 29, 105)'];
var problems = [];
for(var passed of window._feInjection.currentData.passedProblems) problems.push({pid: passed.pid, dif: passed.difficulty, title: passed.title});
problems=problems.sort(function(a,b){return a.dif-b.dif})
win= window.open ('', 'newwindow')    
win.document.write("<h1>Problem</h1>")
for(var j = 0;j < problems.length;j++)
    win.document.write("<a style='color:"+colors[problems[j].dif]+";font-size:30px' href='https://www.luogu.com.cn/problem/"+problems[j].pid+"' target='_blank'>["+problems[j].pid+"]"+problems[j].title+"</a><br>")

#include<bits/stdc++.h>
#define For(i,a,b) for(register int i=(a);i<=(b);++i)
#define Rep(i,a,b) for(register int i=(a);i>=(b);--i)
using namespace std;
inline int read()
{
	char c=getchar();int x=0;bool f=0;
	for(;!isdigit(c);c=getchar())f^=!(c^45);
	for(;isdigit(c);c=getchar())x=(x<<1)+(x<<3)+(c^48);
	if(f)x=-x;return x;
}

#define fi first
#define se second
#define pb push_back
#define mkp make_pair
typedef pair<int,int>pii;
typedef vector<int>vi; 

#define maxn 200005
#define inf 0x3f3f3f3f

signed main()
{
	
	return 0;
}

#include<bits/stdc++.h>
#define For(i,a,b) for(register int i=(a);i<=(b);++i)
#define Rep(i,a,b) for(register int i=(a);i>=(b);--i)
using namespace std;
inline int read()
{
	char c=getchar();int x=0;bool f=0;
	for(;!isdigit(c);c=getchar())f^=!(c^45);
	for(;isdigit(c);c=getchar())x=(x<<1)+(x<<3)+(c^48);
	if(f)x=-x;return x;
}

#define mod 998244353
struct modint{
	int x;
	modint(int o=0){x=o;}
	modint &operator = (int o){return x=o,*this;}
	modint &operator +=(modint o){return x=x+o.x>=mod?x+o.x-mod:x+o.x,*this;}
	modint &operator -=(modint o){return x=x-o.x<0?x-o.x+mod:x-o.x,*this;}
	modint &operator *=(modint o){return x=1ll*x*o.x%mod,*this;}
	modint &operator ^=(int b){
		modint a=*this,c=1;
		for(;b;b>>=1,a*=a)if(b&1)c*=a;
		return x=c.x,*this;
	}
	modint &operator /=(modint o){return *this *=o^=mod-2;}
	modint &operator +=(int o){return x=x+o>=mod?x+o-mod:x+o,*this;}
	modint &operator -=(int o){return x=x-o<0?x-o+mod:x-o,*this;}
	modint &operator *=(int o){return x=1ll*x*o%mod,*this;}
	modint &operator /=(int o){return *this *= ((modint(o))^=mod-2);}
	template<class I>friend modint operator +(modint a,I b){return a+=b;}
	template<class I>friend modint operator -(modint a,I b){return a-=b;}
	template<class I>friend modint operator *(modint a,I b){return a*=b;}
	template<class I>friend modint operator /(modint a,I b){return a/=b;}
	friend modint operator ^(modint a,int b){return a^=b;}
	friend bool operator ==(modint a,int b){return a.x==b;}
	friend bool operator !=(modint a,int b){return a.x!=b;}
	bool operator ! () {return !x;}
	modint operator - () {return x?mod-x:0;}
	bool operator <(const modint&b)const{return x<b.x;}
};

vector<modint> fac,ifac,iv;
inline void initC(int n)
{
	if(iv.empty())fac=ifac=iv=vector<modint>(2,1);
	int m=iv.size(); ++n;
	if(m>=n)return;
	iv.resize(n),fac.resize(n),ifac.resize(n);
	For(i,m,n-1){
		iv[i]=iv[mod%i]*(mod-mod/i);
		fac[i]=fac[i-1]*i,ifac[i]=ifac[i-1]*iv[i];
	}
}
inline modint C(int n,int m){
	if(m<0||n<m)return 0;
	return initC(n),fac[n]*ifac[m]*ifac[n-m];
}
inline modint sign(int n){return (n&1)?(mod-1):(1);}

#define fi first
#define se second
#define pb push_back
#define mkp make_pair
typedef pair<int,int>pii;
typedef vector<int>vi; 

#define maxn 200005
#define inf 0x3f3f3f3f

signed main()
{
	
	return 0;
}