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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#822825#9776. Best Friend, Worst Enemyucup-team087#AC ✓89ms9520kbC++2317.9kb2024-12-20 16:52:272024-12-20 16:52:37

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你现在查看的是最新测评结果

  • [2024-12-20 16:52:37]
  • 评测
  • 测评结果:AC
  • 用时:89ms
  • 内存:9520kb
  • [2024-12-20 16:52:27]
  • 提交

answer

#ifndef LOCAL
#pragma GCC optimize ("Ofast")
#pragma GCC optimize ("unroll-loops")
#endif

#include <bits/stdc++.h>
using namespace std;

using ll=long long;
//#define int ll

bool dbg=false;

#define rng(i,a,b) for(int i=int(a);i<int(b);i++)
#define rep(i,b) rng(i,0,b)
#define gnr(i,a,b) for(int i=int(b)-1;i>=int(a);i--)
#define per(i,b) gnr(i,0,b)
#define pb push_back
#define eb emplace_back
#define a first
#define b second
#define bg begin()
#define ed end()
#define all(x) x.bg,x.ed
#define si(x) int(x.size())
#ifdef LOCAL
#define dmp(x) cerr<<__LINE__<<" "<<#x<<" "<<x<<endl
#else
#define dmp(x) void(0)
#endif

template<class t,class u> bool chmax(t&a,u b){if(a<b){a=b;return true;}else return false;}
template<class t,class u> bool chmin(t&a,u b){if(b<a){a=b;return true;}else return false;}

template<class t> using vc=vector<t>;
template<class t> using vvc=vc<vc<t>>;

using pi=pair<int,int>;
using vi=vc<int>;
using vvi=vc<vc<int>>;

template<class t,class u>
ostream& operator<<(ostream& os,const pair<t,u>& p){
	return os<<"{"<<p.a<<","<<p.b<<"}";
}

template<class t> ostream& operator<<(ostream& os,const vc<t>& v){
	os<<"{";
	for(auto e:v)os<<e<<",";
	return os<<"}";
}

#define mp make_pair
#define mt make_tuple
#define one(x) memset(x,-1,sizeof(x))
#define zero(x) memset(x,0,sizeof(x))
#ifdef LOCAL
void dmpr(ostream&os){os<<endl;}
template<class T,class... Args>
void dmpr(ostream&os,const T&t,const Args&... args){
	os<<t<<" ";
	dmpr(os,args...);
}
#define dmp2(...) dmpr(cerr,__LINE__,##__VA_ARGS__)
#else
#define dmp2(...) void(0)
#endif

using uint=unsigned;
using ull=unsigned long long;

template<class t,size_t n>
ostream& operator<<(ostream&os,const array<t,n>&a){
	return os<<vc<t>(all(a));
}

ll rand_int(ll l, ll r) { //[l, r]
	//#ifdef LOCAL
	static mt19937_64 gen;
	/*#else
	static mt19937_64 gen(chrono::steady_clock::now().time_since_epoch().count());
	#endif*/
	return uniform_int_distribution<ll>(l, r)(gen);
}

ll rand_int(ll k){ //[0,k)
	return rand_int(0,k-1);
}
string rand_string(int n,char lw,char up){
	string s(n,'?');
	rep(i,n)s[i]=rand_int(lw,up);
	return s;
}

int current_run_id,run_batch_size=1000;
int calc_random_limit(){
	return current_run_id/run_batch_size+1;
}
template<class t>
void generate_single(t&a){
	a=rand_int(1,calc_random_limit());
}
void generate_single(string&a){
	int n;generate_single(n);
	a=rand_string(n,'a','b');
}
template<class t,class u>
void generate_single(pair<t,u>&a){
	generate_single(a.a);
	generate_single(a.b);
}
//https://trap.jp/post/1224/
template<class... Args>
void input(Args&... a){
	if(dbg){
		(generate_single(a),...);
	}else{
		#ifdef USE_FAST_IO
		sc.read(a...);
		#else
		(cin >> ... >> a);
		#endif
	}
}
#define INT(...) int __VA_ARGS__;input(__VA_ARGS__)
#define LL(...) ll __VA_ARGS__;input(__VA_ARGS__)
#define ULL(...) ull __VA_ARGS__;input(__VA_ARGS__)
#define STR(...) string __VA_ARGS__;input(__VA_ARGS__)
#define CHR(...) char __VA_ARGS__;input(__VA_ARGS__)
#define DBL(...) double __VA_ARGS__;input(__VA_ARGS__)
#define LD(...) ld __VA_ARGS__;input(__VA_ARGS__)
#define overload3(a,b,c,d,...) d
#define VI2(name,size) vi name(size);rep(i_##name,size)input(name[i_##name]);
#define VI3(name,size,offset) vi name(size);rep(i_##name,size)input(name[i_##name]),name[i_##name]+=offset;
#define VI(...) overload3(__VA_ARGS__,VI3,VI2)(__VA_ARGS__)
#define VPI(name,size) vc<pi> name(size);rep(i_##name,size)input(name[i_##name].a,name[i_##name].b);
#define VVI(name,sizeN,sizeM) vvi name(sizeN,vi(sizeM));\
rep(i_##name,sizeN)rep(j_##name,sizeM)input(name[i_##name][j_##name]);
#define VS(name,size) vc<string> name(size);rep(i_##name,size)input(name[i_##name]);
#define VMI(name,size) vc<mint> name(size);rep(i_##name,size){INT(tmp_##name);name[i_##name]=tmp_##name;};

#define overload5(a,b,c,d,e,f,...) f
#define VVC4(type,name,sizeN,sizeM) vvc<type> name(sizeN,vc<type>(sizeM));
#define VVC5(type,name,sizeN,sizeM,ini) vvc<type> name(sizeN,vc<type>(sizeM,ini));
#define VVC(...) overload5(__VA_ARGS__,VVC5,VVC4)(__VA_ARGS__)

template<class T>
T vvvc(T v){
	return v;
}

template<class T,class...Args>
auto vvvc(int n,T v,Args...args){
	return vector(n,vvvc(v,args...));
}

template<int i,class T>
void print_tuple(ostream&,const T&){
}

template<int i,class T,class H,class ...Args>
void print_tuple(ostream&os,const T&t){
	if(i)os<<",";
	os<<get<i>(t);
	print_tuple<i+1,T,Args...>(os,t);
}

template<class ...Args>
ostream& operator<<(ostream&os,const tuple<Args...>&t){
	os<<"{";
	print_tuple<0,tuple<Args...>,Args...>(os,t);
	return os<<"}";
}

void printsuc(int suc){
	#ifdef USE_FAST_IO
		if(suc==1)pr.write('\n');
		if(suc==2)pr.write(' ');
	#else
		if(suc==1){
			if(dbg)cout<<endl;
			else{
				#ifdef LOCAL
				cout<<endl;
				#else
				cout<<"\n";
				#endif
			}
		}
		if(suc==2)
			cout<<" ";
	#endif
}

template<class t>
void print_single(t x,int suc=1){
	#ifdef USE_FAST_IO
	pr.write(x);
	#else
	cout<<x;
	#endif
	printsuc(suc);
}

template<class t,class u>
void print_single(const pair<t,u>&p,int suc=1){
	print_single(p.a,2);
	print_single(p.b,suc);
}

template<class T>
void print_single(const vector<T>&v,int suc=1){
	rep(i,v.size())
		print_single(v[i],i==int(v.size())-1?3:2);
	printsuc(suc);
}

template<class T,size_t N>
void print_single(const array<T,N>&v,int suc=1){
	rep(i,N)
		print_single(v[i],i==int(N)-1?3:2);
	printsuc(suc);
}

template<class T>
void print(const T&t){
	print_single(t);
}

template<class T,class ...Args>
void print(const T&t,const Args&...args){
	print_single(t,2);
	print(args...);
}

template<class T>
void printvv(const vvc<T>&vs){
	for(const auto&row:vs)print(row);
}

string readString(){
	string s;
	cin>>s;
	return s;
}

template<class T>
T sq(const T& t){
	return t*t;
}

void YES(bool ex=true){
	cout<<"YES\n";
	if(ex)exit(0);
	#ifdef LOCAL
	cout.flush();
	#endif
}
void NO(bool ex=true){
	cout<<"NO\n";
	if(ex)exit(0);
	#ifdef LOCAL
	cout.flush();
	#endif
}
void Yes(bool ex=true){
	cout<<"Yes\n";
	if(ex)exit(0);
	#ifdef LOCAL
	cout.flush();
	#endif
}
void No(bool ex=true){
	cout<<"No\n";
	if(ex)exit(0);
	#ifdef LOCAL
	cout.flush();
	#endif
}
//#define CAPITAL
/*
void yes(bool ex=true){
	#ifdef CAPITAL
	cout<<"YES"<<"\n";
	#else
	cout<<"Yes"<<"\n";
	#endif
	if(ex)exit(0);
	#ifdef LOCAL
	cout.flush();
	#endif
}
void no(bool ex=true){
	#ifdef CAPITAL
	cout<<"NO"<<"\n";
	#else
	cout<<"No"<<"\n";
	#endif
	if(ex)exit(0);
	#ifdef LOCAL
	cout.flush();
	#endif
}*/
void possible(bool ex=true){
	#ifdef CAPITAL
	cout<<"POSSIBLE"<<"\n";
	#else
	cout<<"Possible"<<"\n";
	#endif
	if(ex)exit(0);
	#ifdef LOCAL
	cout.flush();
	#endif
}
void impossible(bool ex=true){
	#ifdef CAPITAL
	cout<<"IMPOSSIBLE"<<"\n";
	#else
	cout<<"Impossible"<<"\n";
	#endif
	if(ex)exit(0);
	#ifdef LOCAL
	cout.flush();
	#endif
}

constexpr ll ten(int n){
	return n==0?1:ten(n-1)*10;
}

const ll infLL=LLONG_MAX/3;

#ifdef int
const int inf=infLL;
#else
const int inf=INT_MAX/2-100;
#endif

int topbit(signed t){
	return t==0?-1:31-__builtin_clz(t);
}
int topbit(ll t){
	return t==0?-1:63-__builtin_clzll(t);
}
int topbit(ull t){
	return t==0?-1:63-__builtin_clzll(t);
}
int botbit(signed a){
	return a==0?32:__builtin_ctz(a);
}
int botbit(ll a){
	return a==0?64:__builtin_ctzll(a);
}
int botbit(ull a){
	return a==0?64:__builtin_ctzll(a);
}
int popcount(signed t){
	return __builtin_popcount(t);
}
int popcount(ll t){
	return __builtin_popcountll(t);
}
int popcount(ull t){
	return __builtin_popcountll(t);
}
int bitparity(ll t){
	return __builtin_parityll(t);
}
bool ispow2(int i){
	return i&&(i&-i)==i;
}
ll mask(int i){
	return (ll(1)<<i)-1;
}
ull umask(int i){
	return (ull(1)<<i)-1;
}
ll minp2(ll n){
	if(n<=1)return 1;
	else return ll(1)<<(topbit(n-1)+1);
}

bool inc(int a,int b,int c){
	return a<=b&&b<=c;
}

template<class S> void mkuni(S&v){
	sort(all(v));
	v.erase(unique(all(v)),v.ed);
}

template<class t> bool isuni(vc<t> v){
	int s=si(v);
	mkuni(v);
	return si(v)==s;
}

template<class t>
void myshuffle(vc<t>&a){
	rep(i,si(a))swap(a[i],a[rand_int(0,i)]);
}

template<class S,class u>
int lwb(const S&v,const u&a){
	return lower_bound(all(v),a)-v.bg;
}
template<class t,class u>
bool bis(const vc<t>&v,const u&a){
	return binary_search(all(v),a);
}

//VERIFY: yosupo
//KUPC2017J
//AOJDSL1A
//without rank
struct unionfind{
	vi p,s;
	int c;
	unionfind(int n):p(n,-1),s(n,1),c(n){}
	void clear(){
		fill(all(p),-1);
		fill(all(s),1);
		c=si(p);
	}
	int find(int a){
		return p[a]==-1?a:(p[a]=find(p[a]));
	}
	//set b to a child of a
	bool unite(int a,int b){
		a=find(a);
		b=find(b);
		if(a==b)return false;
		p[b]=a;
		s[a]+=s[b];
		c--;
		return true;
	}
	bool same(int a,int b){
		return find(a)==find(b);
	}
	int sz(int a){
		return s[find(a)];
	}
};

vvc<int> readGraph(int n,int m){
	vvc<int> g(n);
	rep(i,m){
		int a,b;
		cin>>a>>b;
		//sc.read(a,b);
		a--;b--;
		g[a].pb(b);
		g[b].pb(a);
	}
	return g;
}

vvc<int> rand_tree(int n){
	vvc<int> t(n);
	unionfind uf(n);
	while(uf.c>1){
		int a=rand_int(n);
		int b=rand_int(n);
		if(uf.unite(a,b)){
			t[a].pb(b);
			t[b].pb(a);
		}
	}
	return t;
}

vvc<int> readTree(int n){
	if(dbg){
		return rand_tree(n);
	}else{
		return readGraph(n,n-1);
	}
}

vi readRooted(int n){
	assert(!dbg);
	vi par(n,-1);
	rng(i,1,n){
		input(par[i]);
		par[i]--;
		assert(inc(0,par[i],i-1));
	}
	return par;
}

void printTree(const vvc<int> t){
	int n=si(t);
	int degsum=0;
	rep(i,n)degsum+=si(t[i]);
	if(degsum==n-1){
		//directed
		rep(i,si(t))for(auto j:t[i]){
			print(i+1,j+1);
		}
	}else if(degsum==2*(n-1)){
		//undirected
		rep(i,si(t))for(auto j:t[i])if(i<j){
			print(i+1,j+1);
		}
	}else{
		assert(false);
	}
}

template<class t>
vc<t> presum(const vc<t>&a){
	vc<t> s(si(a)+1);
	rep(i,si(a))s[i+1]=s[i]+a[i];
	return s;
}
vc<ll> presum(const vi&a){
	vc<ll> s(si(a)+1);
	rep(i,si(a))s[i+1]=s[i]+a[i];
	return s;
}
//BIT で数列を管理するときに使う (CF850C)
template<class t>
vc<t> predif(vc<t> a){
	gnr(i,1,si(a))a[i]-=a[i-1];
	return a;
}
template<class t>
vvc<ll> imos(const vvc<t>&a){
	int n=si(a),m=si(a[0]);
	vvc<ll> b(n+1,vc<ll>(m+1));
	rep(i,n)rep(j,m)
		b[i+1][j+1]=b[i+1][j]+b[i][j+1]-b[i][j]+a[i][j];
	return b;
}

//verify してないや
void transvvc(int&n,int&m){
	swap(n,m);
}
template<class t,class... Args>
void transvvc(int&n,int&m,vvc<t>&a,Args&...args){
	assert(si(a)==n);
	vvc<t> b(m,vi(n));
	rep(i,n){
		assert(si(a[i])==m);
		rep(j,m)b[j][i]=a[i][j];
	}
	a.swap(b);
	transvvc(n,m,args...);
}
//CF854E
void rotvvc(int&n,int&m){
	swap(n,m);
}
template<class t,class... Args>
void rotvvc(int&n,int&m,vvc<t>&a,Args&...args){
	assert(si(a)==n);
	vvc<t> b(m,vi(n));
	rep(i,n){
		assert(si(a[i])==m);
		rep(j,m)b[m-1-j][i]=a[i][j];
	}
	a.swap(b);
	rotvvc(n,m,args...);
}

//ソートして i 番目が idx[i]
//CF850C
template<class t>
vi sortidx(const vc<t>&a){
	int n=si(a);
	vi idx(n);iota(all(idx),0);
	sort(all(idx),[&](int i,int j){return a[i]<a[j];});
	return idx;
}
//vs[i]=a[idx[i]]
//例えば sortidx で得た idx を使えば単にソート列になって返ってくる
//CF850C
template<class t>
vc<t> a_idx(const vc<t>&a,const vi&idx){
	int n=si(a);
	assert(si(idx)==n);
	vc<t> vs(n);
	rep(i,n)vs[i]=a[idx[i]];
	return vs;
}
//CF850C
vi invperm(const vi&p){
	int n=si(p);
	vi q(n);
	rep(i,n)q[p[i]]=i;
	return q;
}

template<class t,class s=t>
s SUM(const vc<t>&a){
	return accumulate(all(a),s(0));
}
template<class t,size_t K,class s=t>
s SUM(const array<t,K>&a){
	return accumulate(all(a),s(0));
}

template<class t>
t MAX(const vc<t>&a){
	return *max_element(all(a));
}

template<class t>
pair<t,int> MAXi(const vc<t>&a){
	auto itr=max_element(all(a));
	return mp(*itr,itr-a.bg);
}

template<class A>
auto MIN(const A&a){
	return *min_element(all(a));
}

template<class t>
pair<t,int> MINi(const vc<t>&a){
	auto itr=min_element(all(a));
	return mp(*itr,itr-a.bg);
}

vi vid(int n){
	vi res(n);iota(all(res),0);
	return res;
}

template<class S>
void soin(S&s){
	sort(all(s));
}

template<class S,class F>
void soin(S&s,F&&f){
	sort(all(s),forward<F>(f));
}

template<class S>
S soout(S s){
	soin(s);
	return s;
}

template<class S>
void rein(S&s){
	reverse(all(s));
}

template<class S>
S reout(S s){
	rein(s);
	return s;
}

template<class t,class u>
pair<t,u>&operator+=(pair<t,u>&a,pair<t,u> b){
	a.a+=b.a;a.b+=b.b;return a;}
template<class t,class u>
pair<t,u>&operator-=(pair<t,u>&a,pair<t,u> b){
	a.a-=b.a;a.b-=b.b;return a;}
template<class t,class u>
pair<t,u> operator+(pair<t,u> a,pair<t,u> b){return mp(a.a+b.a,a.b+b.b);}
template<class t,class u>
pair<t,u> operator-(pair<t,u> a,pair<t,u> b){return mp(a.a-b.a,a.b-b.b);}
template<class t,class u,class v>
pair<t,u>&operator*=(pair<t,u>&a,v b){
	a.a*=b;a.b*=b;return a;}
template<class t,class u,class v>
pair<t,u> operator*(pair<t,u> a,v b){return a*=b;}
template<class t,class u>
pair<t,u> operator-(pair<t,u> a){return mp(-a.a,-a.b);}
namespace std{
template<class t,class u>
istream&operator>>(istream&is,pair<t,u>&a){
	return is>>a.a>>a.b;
}
}

template<class t,size_t n>
array<t,n>&operator+=(array<t,n>&a,const array<t,n>&b){
	rep(i,n)a[i]+=b[i];
	return a;
}
template<class t,size_t n,class v>
array<t,n>&operator*=(array<t,n>&a,v b){
	rep(i,n)a[i]*=b;
	return a;
}
template<class t,size_t n,class v>
array<t,n> operator*(array<t,n> a,v b){return a*=b;}

template<class t>
t gpp(vc<t>&vs){
	assert(si(vs));
	t res=move(vs.back());
	vs.pop_back();
	return res;
}

template<class t,class u>
void pb(vc<t>&a,const vc<u>&b){
	a.insert(a.ed,all(b));
}

template<class t,class...Args>
vc<t> cat(vc<t> a,Args&&...b){
	(pb(a,forward<Args>(b)),...);
	return a;
}

template<class t,class u>
vc<t>& operator+=(vc<t>&a,u x){
	for(auto&v:a)v+=x;
	return a;
}

template<class t,class u>
vc<t> operator+(vc<t> a,u x){
	return a+=x;
}

template<class t>
vc<t>& operator+=(vc<t>&a,const vc<t>&b){
	a.resize(max(si(a),si(b)));
	rep(i,si(b))a[i]+=b[i];
	return a;
}

template<class t>
vc<t> operator+(const vc<t>&a,const vc<t>&b){
	vc<t> c(max(si(a),si(b)));
	rep(i,si(a))c[i]+=a[i];
	rep(i,si(b))c[i]+=b[i];
	return c;
}

template<class t,class u>
vc<t>& operator-=(vc<t>&a,u x){
	for(auto&v:a)v-=x;
	return a;
}
template<class t,class u>
vc<t> operator-(vc<t> a,u x){
	return a-=x;
}
template<class t>
vc<t>& operator-=(vc<t>&a,const vc<t>&b){
	a.resize(max(si(a),si(b)));
	rep(i,si(b))a[i]-=b[i];
	return a;
}
/*
template<class t>
vc<t> operator-(const vc<t>&a,const vc<t>&b){
	vc<t> c(max(si(a),si(b)));
	rep(i,si(a))c[i]+=a[i];
	rep(i,si(b))c[i]-=b[i];
	return c;
}
*/
template<class t,class u>
vc<t>& operator*=(vc<t>&a,u x){
	for(auto&v:a)v*=x;
	return a;
}
template<class t,class u>
vc<t> operator*(vc<t> a,u x){
	return a*=x;
}

template<class t,class u>
vc<t>& operator/=(vc<t>&a,u x){
	for(auto&v:a)v/=x;
	return a;
}
template<class t,class u>
vc<t> operator/(vc<t> a,u x){
	return a/=x;
}

template<class t>
vc<t>& operator<<=(vc<t>&a,int k){
	assert(k>=0);
	a.insert(a.bg,k,t(0));
	return a;
}
template<class t>
vc<t> operator<<(vc<t> a,int k){
	return a<<=k;
}

template<class t>
vc<t>& operator>>=(vc<t>&a,int k){
	if(si(a)<=k)a.clear();
	else a.erase(a.bg,a.bg+k);
	return a;
}
template<class t>
vc<t> operator>>(vc<t> a,int k){
	return a>>=k;
}

template<class t,class u>
void remval(vc<t>&a,const u&v){
	a.erase(remove(all(a),v),a.ed);
}
//消した要素の個数を返してくれる
//UCUP 2-8-F
template<class t,class F>
int remif(vc<t>&a,F f){
	auto itr=remove_if(all(a),f);
	int res=a.ed-itr;
	a.erase(itr,a.ed);
	return res;
}
template<class t>
void rempos(vc<t>&a,int i){
	assert(inc(0,i,si(a)-1));
	a.erase(a.bg+i);
}

template<class VS,class u>
void fila(VS&vs,const u&a){
	fill(all(vs),a);
}

template<class t,class u>
int findid(const vc<t>&vs,const u&a){
	auto itr=find(all(vs),a);
	if(itr==vs.ed)return -1;
	else return itr-vs.bg;
}

template<class t>
void rtt(vc<t>&vs,int i){
	rotate(vs.bg,vs.bg+i,vs.ed);
}

//Multiuni2023-8 C
//f(lw)=false,...,f(n-1)=false,f(n)=true,...,f(up)=true,
//のときに n を返す
template<class F>
int find_min_true(int lw,int up,F f){
	while(up-lw>1){
		const int mid=(lw+up)/2;
		if(f(mid))up=mid;
		else lw=mid;
	}
	return up;
}
//f(lw)=true,f(up)=false
template<class F>
int find_max_true(int lw,int up,F f){
	while(up-lw>1){
		const int mid=(lw+up)/2;
		if(f(mid))lw=mid;
		else up=mid;
	}
	return lw;
}

template<class t> using pqmin=priority_queue<t,vc<t>,greater<t>>;
template<class t> using pqmax=priority_queue<t>;
using T=tuple<int,int,int>;

void slv(){
	INT(n);
	VPI(xy,n);
	
	vi idx=vid(n);
	vi ans(n);
	rep(i,n){
		bool bad=false;
		int fmin=inf,gmax=0;
		int cnt=0;
		auto upd=[&](int j){
			int f=max(abs(xy[i].a-xy[j].a),abs(xy[i].b-xy[j].b));
			int g=abs(xy[i].a-xy[j].a)+abs(xy[i].b-xy[j].b);
			
			if(chmin(fmin,f))cnt=0;
			if(chmax(gmax,g))cnt=0;
			
			if(f==fmin&&g==gmax)cnt++;
			
			if(fmin*2<gmax)bad=true;
		};
		
		rep(jj,i){
			int j=idx[jj];
			upd(j);
			if(bad)break;
		}
		
		if(!bad){
			ans[i]+=cnt;
			rng(j,i+1,n){
				upd(j);
				if(bad)break;
				ans[j]+=cnt;
			}
		}
		swap(idx[i],idx[rand_int(0,i)]);
	}
	
	for(auto v:ans)print(v);
}

signed main(signed argc,char*argv[]){
	if(argc>1&&strcmp(argv[1],"D")==0)dbg=true;
	
	cin.tie(0);
	ios::sync_with_stdio(0);
	cout<<fixed<<setprecision(20);
	
	if(dbg){
		while(1){
			if(current_run_id%run_batch_size==0){
				cerr<<"Current Run "<<current_run_id<<endl;
			}
			slv();
			current_run_id++;
		}
	}else{
		//int t;cin>>t;rep(_,t)
		slv();
	}
}

这程序好像有点Bug,我给组数据试试?

详细

Test #1:

score: 100
Accepted
time: 1ms
memory: 3612kb

input:

2
1 5
1 10

output:

0
2

result:

ok 2 number(s): "0 2"

Test #2:

score: 0
Accepted
time: 1ms
memory: 3548kb

input:

4
2 5
5 3
5 7
8 5

output:

0
2
4
4

result:

ok 4 number(s): "0 2 4 4"

Test #3:

score: 0
Accepted
time: 1ms
memory: 3548kb

input:

9
3 4
3 6
4 3
4 7
5 5
6 3
6 7
7 4
7 6

output:

0
2
1
0
4
5
6
7
8

result:

ok 9 numbers

Test #4:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

13
3 5
4 4
4 5
4 6
5 3
5 4
5 5
5 6
5 7
6 4
6 5
6 6
7 5

output:

0
2
4
7
2
2
5
2
2
3
3
4
4

result:

ok 13 numbers

Test #5:

score: 0
Accepted
time: 71ms
memory: 9060kb

input:

384010
200000 1000000
200000 1000001
199999 1000000
200001 1000000
200000 999999
200000 1000002
200002 1000000
200000 999998
199998 1000000
199997 1000000
200003 1000000
200000 999997
200000 1000003
199996 1000000
200004 1000000
200000 1000004
200000 999996
199995 1000000
200000 1000005
200000 99999...

output:

0
2
4
7
12
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0...

result:

ok 384010 numbers

Test #6:

score: 0
Accepted
time: 65ms
memory: 9356kb

input:

400000
4991900 4984622
5004814 4985991
5008541 4983572
4988786 4997631
4995878 5010759
5026284 4998073
5034229 5000047
4983273 5019232
5007885 4993982
5010953 5021220
5026656 5007819
4976562 5013785
4978425 4988215
5000231 4977049
4987937 5023473
5024616 5009522
5002045 4977502
4988899 5014905
49866...

output:

0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok 400000 numbers

Test #7:

score: 0
Accepted
time: 68ms
memory: 9388kb

input:

399999
420000 500000
420001 500001
420002 500002
420003 500003
420004 500004
420005 500005
420006 500006
420007 500007
420008 500008
420009 500009
420010 500010
420011 500011
420012 500012
420013 500013
420014 500014
420015 500015
420016 500016
420017 500017
420018 500018
420019 500019
420020 500020...

output:

0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok 399999 numbers

Test #8:

score: 0
Accepted
time: 63ms
memory: 9376kb

input:

400000
5000000 5000000
4637207 1362793
6296942 2296942
6971218 2971218
6214485 2214485
8086725 4086725
8414337 5585663
5685949 1685949
1702684 5702684
6472899 7527101
5941033 1941033
7192827 3192827
6379191 2379191
2347274 6347274
7180991 6819009
8685943 5314057
7160303 3160303
6928903 7071097
44215...

output:

0
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
...

result:

ok 400000 numbers

Test #9:

score: 0
Accepted
time: 55ms
memory: 9332kb

input:

399913
5000000 7000000
5000000 6000000
3000000 5000000
4000000 5000000
5000000 5000000
6000000 5000000
7000000 5000000
5000000 4000000
5000000 3000000
5357589 6392898
4901211 6444181
5188225 6102824
4788614 6242360
4802804 6288663
4734311 6103748
5031314 6227375
5100725 6211516
5247076 6358750
48076...

output:

0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok 399913 numbers

Test #10:

score: 0
Accepted
time: 61ms
memory: 9520kb

input:

400000
3000000 8000000
3012636 7948165
6021732 4424572
3110512 7383392
2224678 6167889
6730174 3825314
2667414 7371648
3292265 6926643
2241546 6521035
6270139 1705913
4006880 6643854
4088241 6232389
3768770 6333837
3755946 6344466
6239447 3896690
7067142 2259147
2791441 7083567
2045838 6505125
72353...

output:

0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok 400000 numbers

Test #11:

score: 0
Accepted
time: 65ms
memory: 9412kb

input:

400000
4000000 1000000
2000000 4000000
3971122 1730490
4198723 1332093
1891848 4399763
3883748 1754618
1318432 3775511
3824641 1583152
1718804 3837530
1992199 4221010
1863470 4175370
1634863 4587694
4261069 1328631
1796332 3690458
1611836 4116653
1635254 4407379
1317068 4297964
4046238 1937867
14548...

output:

0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok 400000 numbers

Test #12:

score: 0
Accepted
time: 65ms
memory: 9520kb

input:

400000
4000003 1000001
2000003 4000001
1681540 4618492
1721680 4192318
1986524 4256472
1682732 4538323
1731436 4480115
1471609 3827694
1879802 4357249
1140557 4064455
1809962 4461028
4628899 1636633
1535641 3964206
1953510 3671812
1904251 3298566
4092976 1434705
1481816 4156505
1609477 4445491
36394...

output:

0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok 400000 numbers

Test #13:

score: 0
Accepted
time: 66ms
memory: 9340kb

input:

400000
4999997 8000001
3999997 5000001
5999997 5000001
5217659 2801801
5912267 2981691
4977175 2078224
4984213 2609315
5732901 2796477
4700507 2763210
4857500 7076015
5146689 7537378
4975916 2227084
5335767 2678476
5297317 2382545
4938482 2612155
5002716 7491341
4254058 7030846
4488940 2584804
48196...

output:

0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok 400000 numbers

Test #14:

score: 0
Accepted
time: 62ms
memory: 9392kb

input:

400000
4999998 7999993
3999998 4999993
5999998 4999993
4911385 2736908
5207358 7506133
5316688 2415833
4377390 7356539
5572531 2832663
5714897 7236169
4979803 2143629
4162191 2938526
4670816 7342922
4673690 7616930
5257771 2409424
5363441 7609733
5096353 7467363
5288304 7395497
4847351 2920398
49314...

output:

0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
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0
0
0
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0
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0
0
0
0
0
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0
0
0
0
0
0
0
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0
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0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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...

result:

ok 400000 numbers

Test #15:

score: 0
Accepted
time: 53ms
memory: 9120kb

input:

381785
5000000 5000000
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5000001 5000001
5000002 5000000
5000001 4999999
5000000 4999998
4999999 5000001
4999999 4999999
5000000 5000002
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5000003 4999999
5000001 5000003
4999996 5000000
4999998 4999998
4999998 5000002
5000001 4999997
4999999 5000003
4999999 4999997
50000...

output:

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...

result:

ok 381785 numbers

Test #16:

score: 0
Accepted
time: 77ms
memory: 9496kb

input:

400000
1000000 5000000
1000001 4999999
1000001 5000000
1000001 5000001
1000002 4999998
1000002 4999999
1000002 5000000
1000002 5000001
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1000003 4999997
1000003 4999998
1000003 4999999
1000003 5000000
1000003 5000001
1000003 5000002
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1000004 4999997
10000...

output:

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...

result:

ok 400000 numbers

Test #17:

score: 0
Accepted
time: 65ms
memory: 9448kb

input:

400000
1000568 5000255
1000132 4999980
1000533 4999684
1000547 4999977
4980604 8000000
1000405 4999821
1000471 4999645
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1000329 5000235
1000590 5000281
1000577 4999772
1000111 4999960
1000419 5000408
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1000443 5000383
1000519 4999953
10005...

output:

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...

result:

ok 400000 numbers

Test #18:

score: 0
Accepted
time: 89ms
memory: 9328kb

input:

400000
1000000 5000000
1000001 4999999
1000001 5000000
1000001 5000001
1000002 4999998
1000002 4999999
1000002 5000000
1000002 5000001
1000002 5000002
1000003 4999997
1000003 4999998
1000003 4999999
1000003 5000000
1000003 5000001
1000003 5000002
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1000004 4999996
1000004 4999997
10000...

output:

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...

result:

ok 400000 numbers

Test #19:

score: 0
Accepted
time: 64ms
memory: 9392kb

input:

400000
1000541 4999918
1000333 4999730
1000399 4999825
1000399 5000033
1000565 4999952
1000473 5000367
1000406 4999735
1000437 5000266
1000600 4999825
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1000596 5000282
1000417 4999850
1000582 5000260
4991889 8000000
4990475 2000000
1000534 5000400
1000563 4999657
1000433 4999610
10005...

output:

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...

result:

ok 400000 numbers

Test #20:

score: 0
Accepted
time: 61ms
memory: 9424kb

input:

400000
1000000 5000000
1000001 4999999
1000001 5000000
1000001 5000001
1000002 4999998
1000002 4999999
1000002 5000000
1000002 5000001
1000002 5000002
1000003 4999997
1000003 4999998
1000003 4999999
1000003 5000000
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1000004 4999997
10000...

output:

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...

result:

ok 400000 numbers

Test #21:

score: 0
Accepted
time: 64ms
memory: 9460kb

input:

400000
1000000 5000000
1000001 4999999
1000001 5000000
1000001 5000001
1000002 4999998
1000002 4999999
1000002 5000000
1000002 5000001
1000002 5000002
1000003 4999997
1000003 4999998
1000003 4999999
1000003 5000000
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1000003 5000002
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1000004 4999997
10000...

output:

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...

result:

ok 400000 numbers

Test #22:

score: 0
Accepted
time: 59ms
memory: 9500kb

input:

400000
1000000 5000000
1000001 4999999
1000001 5000000
1000001 5000001
1000002 4999998
1000002 4999999
1000002 5000000
1000002 5000001
1000002 5000002
1000003 4999997
1000003 4999998
1000003 4999999
1000003 5000000
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1000004 4999997
10000...

output:

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...

result:

ok 400000 numbers

Test #23:

score: 0
Accepted
time: 57ms
memory: 9376kb

input:

400000
1000000 5000000
1000001 4999999
1000001 5000000
1000001 5000001
1000002 4999998
1000002 4999999
1000002 5000000
1000002 5000001
1000002 5000002
1000003 4999997
1000003 4999998
1000003 4999999
1000003 5000000
1000003 5000001
1000003 5000002
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1000004 4999996
1000004 4999997
10000...

output:

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...

result:

ok 400000 numbers

Test #24:

score: 0
Accepted
time: 57ms
memory: 9432kb

input:

400000
1000000 5000000
1000001 4999999
1000001 5000000
1000001 5000001
1000002 4999998
1000002 4999999
1000002 5000000
1000002 5000001
1000002 5000002
1000003 4999997
1000003 4999998
1000003 4999999
1000003 5000000
1000003 5000001
1000003 5000002
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1000004 4999997
10000...

output:

0
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...

result:

ok 400000 numbers

Test #25:

score: 0
Accepted
time: 49ms
memory: 9360kb

input:

400000
1000000 5000000
1000001 4999999
1000001 5000000
1000001 5000001
1000002 4999998
1000002 4999999
1000002 5000000
1000002 5000001
1000002 5000002
1000003 4999997
1000003 4999998
1000003 4999999
1000003 5000000
1000003 5000001
1000003 5000002
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1000004 4999996
1000004 4999997
10000...

output:

0
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...

result:

ok 400000 numbers

Extra Test:

score: 0
Extra Test Passed