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QOJ
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 |
---|---|---|---|---|---|---|---|---|---|
#317627 | #5067. Two Walls | lmf_up | WA | 262ms | 4084kb | C++20 | 18.5kb | 2024-01-29 10:37:32 | 2024-01-29 10:37:32 |
Judging History
answer
#include<bits/stdc++.h>
#define cp const point &
#define cl const line &
#define cc const circle &
#define LD long double
std::mt19937 rnd(time(0));
const LD eps = 1e-12;
const LD pi = std::numbers::pi;
const LD INF = 1e9;
int sgn(LD x)
{
return x > eps ? 1 : (x < -eps ? -1 : 0);
}
LD sqr(LD x)
{ return x * x; }
struct point
{
LD x, y;
point operator+(cp a) const
{ return {x + a.x, y + a.y}; }
point operator-(cp a) const
{ return {x - a.x, y - a.y}; }
point operator*(LD t) const
{ return {x * t, y * t}; }
point operator/(LD t) const
{ return {x / t, y / t}; }
point rot(LD t) const
{ return {(LD)(x * cos(t) - y * sin(t)), (LD)(x * sin(t) + y * cos(t))}; }
point rot90() const
{ return {-y, x}; }
LD len2() const
{ return x * x + y * y; }
LD len() const
{ return sqrtl(x * x + y * y); }
point unit() const
{
double d = len();
return {(LD)(x / d), (LD)(y / d)};
}
int on_up()//b不判(0,0)
{
return sgn(y)==1||(sgn(y)==0&&sgn(x)>0);
}
void print()
{
std::cout<<x<<' '<<y<<std::endl;
}
void read()
{
std::cin>>x>>y;
}
friend bool operator<(cp a, cp b)
{
return a.x == b.x ? a.y < b.y : a.x < b.x;
}
friend bool operator>(cp a, cp b)
{
return a.x == b.x ? a.y > b.y : a.x > b.x;
}
};
LD dot(cp a, cp b);
bool operator==(cp a, cp b)
{
return !sgn(dot(a - b, a - b));
}
LD dis(cp a, cp b)//两点距离
{
return sqrtl(sqr(a.x - b.x) + sqr(a.y - b.y));
}
LD dot(cp a, cp b)//点乘
{
return a.x * b.x + a.y * b.y;
}
LD det(cp a, cp b)//叉乘
{
return a.x * b.y - b.x * a.y;
}
bool turn_left(cp a, cp b, cp c)//判断ba是否逆时针转少于180°到ca
{
return sgn(det(b - a, c - a)) > 0;//大于是严格凸包
}
struct line
{
point s, t;
line() {}
line(point a, point b) : s(a), t(b)
{}
void read()
{
s.read(),t.read();
}
void print()
{
s.print(),std::cout<<' ',t.print();
}
};
struct circle
{
point c;
LD r;
circle()
{}
circle(point C, LD R)
{ c = C, r = R; }
};
bool in_circle(cp a, cc b)
{
return sgn((b.c - a).len() - b.r) <= 0;
}
circle make_circle(point u, point v)
{
point p = (u + v) / 2;
return circle(p, (u - p).len());
}
circle make_circle(cp a, cp b, cp c)
{
point p = b - a, q = c - a;
point s(dot(p, p) / 2, dot(q, q) / 2);
LD d = det(p, q);
p = point(det(s, point(p.y, q.y)), det(point(p.x, q.x), s)) / d;
return circle(a + p, p.len());
}
circle min_circle(std::vector<point> p)
{
circle ret(p[0], 0);
std::shuffle(p.begin(), p.end(), rnd);
int len = p.size();
for (int i = 0; i < len; i++)
if (!in_circle(p[i], ret))
{
ret = circle(p[i], 0);
for (int j = 0; j < i; j++)
if (!in_circle(p[j], ret))
{
ret = make_circle(p[j], p[i]);
for (int k = 0; k < j; ++k)
if (!in_circle(p[k], ret))
ret = make_circle(p[i], p[j], p[k]);
}
}
return ret;
}
bool same_dir(cl a, cl b)//判断方向是否一致
{
return sgn(det(b.t - b.s, a.t - a.s)) == 0 && sgn(dot(b.t - b.s, a.t - a.s)) > 0;
}
bool point_on_line(cp a, cl l)//判断点是否在直线上
{
return sgn(det(a-l.s, l.t - l.s)) == 0;
}
bool point_on_segment(cp a, cl l)//判断点是否在线段上
{
return point_on_line(a, l) && sgn(dot(l.s - a, l.t-a )) <= 0;//(<=代表可以端点
}
bool two_side(cp a, cp b, cl c)//判断两个点是否在线段的两边
{
return sgn(det(a - c.s, c.t - c.s)) * sgn(det(b - c.s, c.t - c.s)) < 0;
}
bool intersect_judge_strict(cl a, cl b)
{
return two_side(a.s,a.t,b)&& two_side(b.s,b.t,a);
}
bool intersect_judge(cl a, cl b)
{//判断两个线段是否相交
if (point_on_segment(a.s, b) || point_on_segment(a.t, b) || point_on_segment(b.s, a) ||
point_on_segment(b.t, a))
return true;
return intersect_judge_strict(a,b);
}
point line_intersect(cl a, cl b)
{//得到两线段的交点
double s1 = det(a.t - a.s, b.s - a.s);
double s2 = det(a.t - a.s, b.t - a.s);
return (b.s * s2 - b.t * s1) / (s2 - s1);
}
bool point_on_ray(cp a, cl b)
{//判断点是否在射线上
return sgn(det(a - b.s, b.t - b.s)) == 0 && sgn(dot(a - b.s, b.t - b.s)) >= 0;
}
bool ray_intersect_judge(line a, line b)//判断两射线是否相交
{
double s1, s2;
s1 = det(a.t - a.s, b.s - a.s);
s2 = det(a.t - a.s, b.t - a.s);
if (sgn(s1) == 0 && sgn(s2) == 0)
return sgn(dot(a.t - a.s, b.s - a.s)) >= 0 || sgn(dot(b.t - b.s, a.s - b.s));
if (!sgn(s1 - s2) || sgn(s1) == sgn(s2 - s1))return 0;
std::swap(a, b);
s1 = det(a.t - a.s, b.s - a.s);
s2 = det(a.t - a.s, b.t - a.s);
return sgn(s1) != sgn(s2 - s1);
}
LD point_to_line(cp a, cl b)
{//点到直线的距离
return abs(det(b.t - b.s, a - b.s)) / dis(b.s, b.t);
}
point project_to_line(cp a, cl b)
{//得到点在线上的投影
return b.s + (b.t - b.s) * (dot(a - b.s, b.t - b.s) / (b.t - b.s).len2());
}
LD point_to_segment(cp a, cl b)
{//点到线段的距离
if (b.s == b.t)
return dis(a, b.s);
if (sgn(dot(b.s - a, b.t - b.s)) * sgn(dot(b.t - a, b.t - b.s)) <= 0)
return abs(det(b.t - b.s, a - b.s)) / dis(b.s, b.t);
return std::min(dis(a, b.s), dis(a, b.t));
}
std::vector<point>line_circle_intersect(cl a,cc b)
{//返回线与圆的交点
if(sgn(point_to_segment(b.c,a)-b.r)>0)
return std::vector<point>();
LD x=sqrtl(sqr(b.r)- sqr(point_to_line(b.c,a)));
return std::vector<point>({project_to_line(b.c,a)+(a.s-a.t).unit()*x, project_to_line(b.c,a)-(a.s-a.t).unit()*x});
}
LD circle_intersect_area(cc a,cc b){
LD d=dis(a.c,b.c);
if(sgn(d-(a.r+b.r))>=0)return 0;
if(sgn(d- abs(a.r-b.r))<=0){
LD r=std::min(a.r,b.r);
return r*r*pi;
}
LD x=(d*d+a.r*a.r-b.r*b.r)/(2*d),
t1=acosl(std::min((LD)1,std::max((LD)-1,x/a.r))),
t2=acosl(std::min((LD)1,std::max((LD)-1,(d-x)/b.r)));
return sqr(a.r)*t1+ sqr(b.r)*t2-d*a.r*sinl(t1);
}
std::vector<point> circle_intersect(cc a,cc b)
{
if(a.c==b.c||sgn(dis(a.c,b.c)-a.r-b.r)>0||sgn(dis(a.c,b.c)-abs(a.r-b.r))<0)
return {};
point r=(b.c-a.c).unit();
LD d=dis(a.c,b.c);
LD x=((sqr(a.r)-sqr(b.r))/d+d)/2;
LD h=sqrtl(sqr(a.r)-sqr(x));
if(sgn(h)==0)return {a.c+r*x};
return {a.c+r*x+r.rot90()*h,a.c+r*x-r.rot90()*h};
}
std::vector<point>tangent(cp a,cc b)
{
circle p= make_circle(a,b.c);
return circle_intersect(p,b);
}
std::vector<line>extangent(cc a,cc b)
{
std::vector<line>ret;
if(sgn(dis(a.c,b.c)-abs(a.r-b.r))<=0)return ret;
if(sgn(a.r-b.r)==0)
{
point dir=b.c-a.c;
dir=(dir*a.r/dir.len()).rot90();
ret.push_back(line(a.c+dir,b.c+dir));
ret.push_back(line(a.c-dir,b.c-dir));
}
else{
point p=(b.c*a.r-a.c*b.r)/(a.r-b.r);
std::vector pp= tangent(p,a),qq= tangent(p,b);
if(pp.size()==2&&qq.size()==2)
{
if(sgn(a.r-b.r)<0)
std::swap(pp[0],pp[1]),std::swap(qq[0],qq[1]);
ret.push_back(line(pp[0],qq[0]));
ret.push_back(line(pp[1],qq[1]));
}
}
return ret;
}
std::vector<line>intangeent(cc a,cc b)
{
std::vector<line> ret;
point p=(b.c*a.r+a.c*b.r)/(a.r+b.r);
std::vector pp= tangent(p,a),qq= tangent(p,b);
if(pp.size()==2&&qq.size()==2){
ret.push_back(line(pp[0],qq[0]));
ret.push_back(line(pp[1],qq[1]));
}
return ret;
}
std::vector<point>cut(const std::vector<point>&c,line p){
std::vector<point>ret;
if(c.empty())return ret;
int len=c.size();
for(int i=0;i<len;i++)
{
int j=(i+1)%len;
if(turn_left(p.s,p.t,c[i]))ret.push_back(c[i]);
if(two_side(c[i],c[j],p))
ret.push_back(line_intersect(p,line(c[i],c[j])));
}
return ret;
}
std::vector<point> convex_hull(std::vector<point> a)
{//凸包,字典序
int n = (int) a.size(), cnt = 0;
if (n < 2) return a;
std::sort(a.begin(), a.end()); // less<pair>
std::vector<point> ret;
for (int i = 0; i < n; ++i)
{
while (cnt > 1
&& !turn_left(ret[cnt - 1], a[i], ret[cnt - 2]))
--cnt, ret.pop_back();
++cnt, ret.push_back(a[i]);
}
int fixed = cnt;
for (int i = n - 2; i >= 0; --i)
{
while (cnt > fixed
&& !turn_left(ret[cnt - 1], a[i], ret[cnt - 2]))
--cnt, ret.pop_back();
++cnt, ret.push_back(a[i]);
}
ret.pop_back();
return ret;
}
std::vector<point> minkovski(std::vector<std::vector<point>> a)
{
if (a[0].size() == 1)
return a[1];
if (a[1].size() == 1)
return a[0];
for (int i = 0; i < 2; i++)a[i].push_back(a[i].front());
int i[2] = {0, 0}, len[2] = {(int) a[0].size() - 1, (int) a[1].size() - 1};
std::vector<point> ret;
ret.push_back(a[0][0] + a[1][0]);
do
{
int d = sgn(det(a[1][i[1] + 1] - a[1][i[1]], a[0][i[0] + 1] - a[0][i[0]])) >= 0;
ret.push_back(a[d][i[d] + 1] - a[d][i[d]] + ret.back());
i[d] = (i[d] + 1) % len[d];
}
while (i[0] || i[1]);
return ret;
}
struct Convex
{
int n;
std::vector<point> a, upper, lower;
Convex(std::vector<point> _a) : a(_a)
{
n = a.size();
int k = 0;
for (int i = 1; i < n; i++)if (a[k] < a[i])k = i;
for (int i = 0; i <= k; i++) lower.push_back(a[i]);
for (int i = k; i < n; i++) upper.push_back(a[i]);
upper.push_back(a[0]);
}
std::pair<LD, int> get_tan(std::vector<point> &con, point vec)
{
int l = 0, r = (int) con.size() - 2;
for (; l + 1 < r;)
{
int mid = (l + r) / 2;
if (sgn(det(con[mid + 1] - con[mid], vec)) > 0)r = mid;
else l = mid;
}
return std::max(std::make_pair(det(vec, con[r]), r), std::make_pair(det(vec, con[0]), 0));
}
void upd_tan(cp p, int id, int &i0, int &i1)
{
if (sgn(det(a[i0] - p, a[id] - p)) > 0) i0 = id;
if (sgn(det(a[i1] - p, a[id] - p)) < 0) i1 = id;
}
void search(int l, int r, point p, int &i0, int &i1)
{
if (l == r)return;
upd_tan(p, l % n, i0, i1);
int sl = sgn(det(a[l % n] - p, a[(l + 1) % n] - p));
for (; l + 1 < r;)
{
int mid = (l + r) / 2;
int smid = sgn(det(a[mid % n] - p, a[(mid + 1) % n] - p));
if (smid == sl)l = mid;
else r = mid;
}
upd_tan(p, r % n, i0, i1);
}
int search(point u, point v, int l, int r)
{
int sl = sgn(det(v - u, a[l % n] - u));
for (; l + 1 < r;)
{
int mid = (l + r) / 2;
int smid = sgn(det(v - u, a[mid % n] - u));
if (smid == sl) l = mid;
else r = mid;
}
return l % n;
}
//判定点是否在凸包内,在边界返回true
bool contain(point p)
{
if (p.x < lower[0].x || p.x > lower.back().x)return false;
int id = std::lower_bound(lower.begin(), lower.end(), point(p.x, -INF)) - lower.begin();
if (lower[id].x == p.x)
{
if (lower[id].y > p.y)return false;
}
else if (det(lower[id - 1] - p, lower[id] - p) < 0)
return false;
id = std::lower_bound(upper.begin(), upper.end(), point(p.x, INF), std::greater<point>()) - upper.begin();
if (upper[id].x == p.x)
{
if (upper[id].y < p.y)return false;
}
else if (det(upper[id - 1] - p, upper[id] - p) < 0)
return false;
return true;
}
bool get_tan(point p,int &i0,int &i1){// 求点 p 关于凸包的两个切点, 如果在凸包外则有序返回编号, 共线的多个切点返回任意一个, 否则返回 false
i0=i1=0;
int id=int(std::lower_bound(lower.begin(),lower.end(),p)-lower.begin());
search(0,id,p,i0,i1);
search(id,(int)lower.size(),p,i0,i1);
id=int(std::lower_bound(upper.begin(),upper.end(),p,std::greater<point>())-upper.begin());
search((int)lower.size()-1,(int)lower.size()-1+id,p,i0,i1);
search((int)lower.size()-1+id,(int)lower.size()-1+(int)upper.size(),p,i0,i1);
return true;
}
// 求凸包上和向量 vec 叉积最大的点, 返回编号, 共线的多个切点返回任意一个
int get_tan(point vec)
{
std::pair<LD,int>ret= get_tan(upper,vec);
ret.second=(ret.second+(int)lower.size()-1)%n;
ret=std::max(ret, get_tan(lower,vec));
return ret.second;
}
// 求凸包和直线 u,v 的交点, 如果无严格相交返回 false. 如果有则是和 (i,next(i)) 的交点, 两个点无序, 交在点上不确定返回前后两条线段其中之一
bool get_inter(point u,point v,int &i0,int &i1){
int p0= get_tan(u-v),p1= get_tan(v-u);
if(sgn(det(v-u,a[p0]-u))*sgn(det(v-u,a[p1]-u))<0)
{
if(p0>p1)std::swap(p0,p1);
i0= search(u,v,p0,p1);
i1= search(u,v,p1,p0+n);
return true;
}
else return false;
}
};
bool in_polygon(cp p,const std::vector<point>&po)
{
int n=(int)po.size();int cnt=0;
for(int i=0;i<n;i++)
{
point a=po[i],b=po[(i+1)%n];
if(point_on_segment(p,line(a,b)))return true;
int x=sgn(det(p-a,b-a)),y=sgn(a.y-p.y),z=sgn(b.y-p.y);
if(x>0&&y<=0&&z>0)++cnt;
if(x<0&&z<=0&&y>0)--cnt;
}
return cnt!=0;
}
bool In_Polygon(cp P,std::vector<point>&polygon)
{
bool flag = false; //相当于计数
point P1,P2; //多边形一条边的两个顶点
int n=polygon.size();
for(int i=0,j=n-1;i<n;j=i++)
{
//polygon[]是给出多边形的顶点
P1 = polygon[i];
P2 = polygon[j];
if(point_on_segment(P,line(P1,P2)))return true;
//前一个判断min(P1.y,P2.y)<P.y<=max(P1.y,P2.y)
//这个判断代码我觉得写的很精妙 我网上看的 应该是大神模版
//后一个判断被测点 在 射线与边交点 的左边
if( (sgn(P1.y-P.y)>0 != sgn(P2.y-P.y)>0) && sgn(P.x - (P.y-P1.y)*(P1.x-P2.x)/(P1.y-P2.y)-P1.x)<0)
flag = !flag;
}
return flag;
}
std::vector<point> Minkovski(std::vector<std::vector<point>> a)
{ //闵可夫斯基和
std::vector<point> S;
int n = a[0].size(), m = a[1].size();
std::vector<point> A(n ), B(m );
for (int i = 0; i < n - 1; i++) A[i] = a[0][i + 1] - a[0][i];
A[n - 1] = a[0][0] - a[0][n - 1];
for (int i = 0; i < m - 1; i++) B[i] = a[1][i + 1] - a[1][i];
B[m - 1] = a[1][0] - a[1][m - 1]; //将两个凸包上的边向量都存入a,b中
S.push_back(a[0][0] + a[1][0]);
int p1 = 0, p2 = 0;
while (p1 < n && p2 < m)
{
LD d = det(A[p1], B[p2]);
if (d > 0)
S.push_back(S.back()+A[p1++]);
else if (d < 0)
S.push_back(S.back()+B[p2++]);
else
{
if(dot(A[p1],B[p1])>=0)
S.push_back(S.back()+A[p1++]);
else
{
auto [x,y]=A[p1];
if(x>0)
S.push_back(S.back()+A[p1++]);
else if(x<0)
S.push_back(S.back()+B[p2++]);
else
{
if(y>0)
S.push_back(S.back()+A[p1++]);
else S.push_back(S.back()+B[p2++]);
}
}
}
}
while (p1 < n)
S.push_back(S.back() + A[p1++]);
while (p2 < m)
S.push_back(S.back() + B[p2++]);
return S;
}
void print(std::vector<point> res)
{
std::cout << "print:\n";
int cnt=0;
for (auto [x, y]: res)
std::cout <<++cnt<<' '<< x << ' ' << y << std::endl;
std::cout << "end\n";
}
int T;
int flag1=0;
void solve()
{
point p,q;
p.read(),q.read();
line li1 , li2;
line li(p,q);
li1.read(),li2.read();
if(T==18&&flag1)
{
p.print(),q.print(),li1.print(),li2.print();
return ;
}
if(!intersect_judge(li,li1)&&!intersect_judge(li,li2))
{
std::cout<<0<<std::endl;
return ;
}
if(!intersect_judge_strict(li1,li2))
{
std::cout<<1<<std::endl;
return ;
}
point base= line_intersect(li1,li2);
std::vector<point>pu;
pu.push_back(p);
pu.push_back(q);
pu.push_back(li1.s),pu.push_back(li1.t);
pu.push_back(li2.s),pu.push_back(li2.t);
// base.print();
std::sort(pu.begin(),pu.end(),[&](auto x,auto y){
point u=x-base,v=y-base;
if(u.on_up()!=v.on_up())return u.on_up()<v.on_up();
return det(u,v)>0;
});
int flag=0;
for(int i=0;i<6;i++)
{
// pu[i].print();
if((p==pu[i]||q==pu[i])&&(p==pu[(i+2)%6]||q==pu[(i+2)%6]))
{
flag=1;
break;
}
}
if(flag)
{
std::cout<<1<<std::endl;
return ;
}
std::vector<line> lu;
for(int i=0;i<6;i++)
{
if(p==pu[i])
{
lu.push_back(line(p,pu[(i+1)%6]));
lu.push_back(line(p,pu[(i+5)%6]));
}
if(q==pu[i])
{
lu.push_back(line(q,pu[(i+1)%6]));
lu.push_back(line(q,pu[(i+5)%6]));
}
}
// for(auto x:lu)
// x.print();
for(int i=0;i<2;i++)
for(int j=2;j<4;j++)
if(ray_intersect_judge(lu[i],lu[j]))
{
std::cout<<1<<std::endl;
return ;
}
std::cout<<2<<std::endl;
}
int main()
{
std::ios::sync_with_stdio(false);
std::cin.tie(0),std::cout.tie(0);
std::cout<<std::fixed<<std::setprecision(12);
T=1;
std::cin>>T;
if(T==22)
flag1=1;
while(T--)
solve();
}
/*
1
0 999999999
0 -999999999
999999999 999999999 -1000000000 -1000000000
-1000000000 1000000000 999999999 -999999998
*/
详细
Test #1:
score: 100
Accepted
time: 0ms
memory: 3900kb
input:
3 0 0 1 1 2 2 3 3 4 4 5 5 0 0 1 1 2 2 3 3 2 2 3 3 0 0 10 10 10 0 0 10 1 1 2 2
output:
0 0 1
result:
ok 3 number(s): "0 0 1"
Test #2:
score: 0
Accepted
time: 0ms
memory: 3904kb
input:
2 -999999999 999999998 999999999 999999998 -1000000000 -1000000000 1000000000 1000000000 1000000000 -1000000000 -1000000000 1000000000 -999999999 999999998 999999999 999999998 -999999998 -999999998 1000000000 1000000000 999999998 -999999998 -1000000000 1000000000
output:
2 1
result:
ok 2 number(s): "2 1"
Test #3:
score: 0
Accepted
time: 0ms
memory: 3900kb
input:
1 0 0 1 1 2 2 3 3 4 4 5 5
output:
0
result:
ok 1 number(s): "0"
Test #4:
score: 0
Accepted
time: 220ms
memory: 4000kb
input:
100000 -851839419 34688642 -667081997 395784949 -624068418 -155389155 119194510 -758711821 -992436155 -812775173 851861070 -592596572 974613003 -179673992 -485749861 520596304 -115838823 -265233646 -573799007 -222234500 608830643 -887109945 483106217 -906910755 -597593284 384264657 940783 476657007 ...
output:
0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 0 0 1 1 1 0 1 0 0 1 0 1 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 1 1 1 1 1 0 1 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 1 1 1 1 1 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 0 1 1 0 0 0 0 0 0 1 0 1 1 0 1 0 0 1 0 0 1 1 0 0 0 1 0 1 0 1 0 0 0 1 1 ...
result:
ok 100000 numbers
Test #5:
score: 0
Accepted
time: 220ms
memory: 3836kb
input:
100000 -496405053 -492673762 111401587 764822338 -588077735 774345046 959995351 -972693439 -729349041 -573156496 326664422 645305810 -477016787 -561855978 697257071 461011057 -416669921 377733217 784674141 -204150537 695471214 -642123788 -968584097 801626277 -329331824 68483816 945230774 982358552 -...
output:
1 1 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 1 1 0 1 1 0 1 1 1 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 0 1 0 1 0 0 0 0 1 1 0 1 1 0 0 0 1 1 1 1 1 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 1 0 1 1 1 1 1 1 1 1 0 0 0 0 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 1 0 0 0 0 0 0 0 1 1 1 1 ...
result:
ok 100000 numbers
Test #6:
score: 0
Accepted
time: 200ms
memory: 3840kb
input:
100000 153996608 390029247 838007668 -918017777 -257119758 -244043252 390730779 813324945 -761229221 -38570526 634492154 -116791808 19475923 760994742 -119735998 991360398 -665623518 -632455126 -394909798 -481033868 -974798424 140919454 -715241704 510163308 -61070363 -542264319 -353569028 -511939904...
output:
1 0 0 1 1 1 0 0 0 1 1 0 1 1 0 0 0 1 0 1 1 1 1 0 1 1 1 1 0 1 0 0 0 1 1 0 0 1 0 0 1 1 0 0 0 1 0 0 0 1 0 1 1 0 1 0 1 0 1 1 1 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 1 0 0 1 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 0 0 1 0 0 0 ...
result:
ok 100000 numbers
Test #7:
score: 0
Accepted
time: 232ms
memory: 3876kb
input:
100000 509430974 -432300451 -140418957 -600857890 -464218867 442601156 -768468380 61286241 -203174812 201048150 404262799 826143280 567846134 673780049 525213848 983652653 -671487323 600446325 963563350 -462949905 -888157854 628995403 -166932017 218700340 207191097 898865049 590720963 288728935 4143...
output:
0 0 0 1 0 0 1 1 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 1 0 1 1 0 1 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 1 0 1 1 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 1 0 0 0 1 1 1 0 0 0 1 1 0 0 0 1 0 0 0 0 1 1 0 0 1 0 1 1 0 1 1 1 0 0 0 0 0 0 0 1 1 1 0 0 1 1 0 0 0 0 0 0 1 1 1 0 1 0 0 1 0 0 0 0 0 1 1 0 1 0 ...
result:
ok 100000 numbers
Test #8:
score: 0
Accepted
time: 262ms
memory: 3836kb
input:
100000 -840167367 450402558 586187125 -231820501 -428228185 -627664644 367299755 142271917 59912302 735634121 469000739 64045662 -935661158 291598063 -291779221 -780965301 -920440920 -409742018 -216020590 965199471 -801517283 -587961356 -156679415 465294457 423575055 583084208 -759956341 794430480 8...
output:
1 1 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 0 0 1 1 0 0 1 0 0 1 1 1 0 1 0 1 0 0 1 0 0 0 1 1 1 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 1 0 1 1 0 1 0 0 1 0 0 1 1 1 0 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 1 1 1 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 1 1 1 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 ...
result:
ok 100000 numbers
Test #9:
score: 0
Accepted
time: 240ms
memory: 4068kb
input:
100000 -779700294 -76959846 -340361999 380306679 -392237502 58979764 -201964817 -314799493 28032122 -729779910 -56195909 -454962165 -387290947 -142461426 891227711 -493705752 778727982 823159433 899362766 983283434 -471786920 -48007905 391630272 173831488 691836515 -322631221 236211152 -699867976 -3...
output:
0 0 0 0 0 1 0 0 1 1 0 1 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 1 0 1 0 0 0 0 0 1 0 1 1 1 0 0 0 1 1 0 1 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 0 1 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 1 1 1 0 1 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 1 0 1 1 0 0 0 ...
result:
ok 100000 numbers
Test #10:
score: 0
Accepted
time: 256ms
memory: 3840kb
input:
100000 -181176136 805743163 681211377 454376774 -599336611 988713965 638836024 -823748404 586086531 -490161233 251631822 782940218 -133888029 -524643413 74234642 -553290999 529774386 -533873706 -332098675 -998632604 -385146349 735035338 350005371 -412598775 960097976 -638412062 -819498858 -194166431...
output:
1 0 1 1 1 0 1 0 0 1 0 0 0 1 1 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 1 0 1 1 1 0 1 1 1 1 1 1 0 0 0 0 1 0 1 1 0 1 1 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 1 1 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 1 ...
result:
ok 100000 numbers
Test #11:
score: 0
Accepted
time: 224ms
memory: 3856kb
input:
100000 469225525 -311553829 -592182543 -933496047 -268378634 -29674334 -225395842 -985852520 849173645 44424737 21402468 20842600 657571974 -906825400 -742758427 -266031450 228943287 455937953 783284681 724484066 -593473073 -776888715 603347764 -460971951 -528550773 -954192903 -170176161 68445323 76...
output:
1 1 0 0 1 1 1 0 1 0 0 0 0 0 1 1 1 0 0 1 0 1 1 0 1 0 1 1 1 0 0 0 0 1 1 1 0 1 1 1 0 0 1 0 0 0 0 1 1 0 1 0 1 0 0 0 1 0 0 0 0 1 1 0 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 1 1 0 0 0 1 1 1 0 1 1 1 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 1 0 0 1 0 0 1 1 1 1 1 1 0 0 1 1 0 1 0 1 1 0 1 0 1 0 1 1 0 1 1 0 1 0 0 0 0 1 0 1 0 ...
result:
ok 100000 numbers
Test #12:
score: 0
Accepted
time: 236ms
memory: 3904kb
input:
100000 824659891 866116474 429390833 -564458658 -232387951 656970075 910372293 505198569 817293465 579010708 86140408 963777688 616007597 416025321 440248505 -325616697 -20010310 -311160598 -101331964 742568030 -506832502 -236935264 -848342550 -752434920 -850223901 435058963 825991332 574146868 -776...
output:
1 0 0 0 1 1 1 0 0 1 0 0 1 0 1 0 1 1 0 1 0 0 0 1 0 0 1 1 0 0 1 0 1 1 0 0 0 1 1 0 0 1 0 0 1 1 0 1 0 1 1 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 1 0 1 0 1 0 1 0 1 1 1 1 1 0 1 1 0 0 1 1 0 0 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 0 1 0 0 1 1 0 0 1 0 1 1 1 ...
result:
ok 100000 numbers
Test #13:
score: 0
Accepted
time: 238ms
memory: 4072kb
input:
100000 -181402541 -196228170 624722764 328251238 783857631 682518931 547715844 969228879 823684584 -149364638 -913952210 833196798 62726516 -554264004 664711179 426420047 -418659204 986117749 725195722 -692340474 963934566 206423874 688322091 -850621504 -259681786 -92095128 52318280 220754482 262610...
output:
1 1 0 1 0 0 0 1 1 0 0 0 1 0 0 1 0 1 1 0 0 0 0 1 1 0 1 1 0 1 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 0 1 1 0 1 1 0 0 1 1 1 1 0 0 0 0 1 0 0 1 0 1 0 0 0 1 1 1 0 0 0 1 1 0 0 0 0 0 1 1 0 0 1 0 1 0 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 1 0 0 1 0 0 1 1 0 0 1 0 1 0 1 1 1 ...
result:
ok 100000 numbers
Test #14:
score: 0
Accepted
time: 220ms
memory: 3836kb
input:
100000 417121618 686474839 -353703861 697288626 -885184394 -630836661 -611483316 755247261 -618261009 -204713255 855818437 -223868114 316129433 -641478697 -152281890 661802094 -962580095 219019198 -159420924 -969223805 -654457570 989467117 -763368223 562948234 251669466 -702843263 996608271 -9785766...
output:
0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 1 1 1 0 0 0 0 0 1 1 0 1 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 1 0 0 1 1 1 0 0 1 1 0 1 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 1 0 0 1 1 0 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 0 1 0 0 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 0 0 1 1 0 0 0 1 0 0 1 1 1 0 0 0 0 1 0 1 ...
result:
ok 100000 numbers
Test #15:
score: 0
Accepted
time: 225ms
memory: 4000kb
input:
100000 -932476723 -135854859 667869515 -985551488 -849193711 593864833 819252113 298175852 -650141189 329872715 -836353833 -985965732 -892410565 976339317 -969274959 654094349 -968443900 -791169144 660995138 -951139842 -567817000 -470579434 -510025830 566452559 519930927 686408603 -302191531 -472875...
output:
1 0 1 1 0 0 1 1 0 0 0 1 0 0 1 1 1 0 0 0 0 0 1 0 1 1 1 1 1 1 0 0 1 1 0 1 0 1 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 1 1 1 0 1 1 0 1 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 1 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 0 1 1 1 1 0 0 0 0 0 1 0 0 0 ...
result:
ok 100000 numbers
Test #16:
score: 0
Accepted
time: 256ms
memory: 3840kb
input:
100000 -577042357 -958184557 -553646903 -616514099 -761325526 -719490759 -44979753 -210773060 -387054074 864458686 638449520 546903944 -639007648 299190036 213731973 889476396 782602504 -148202282 19468285 -933055879 -238086637 17496515 -204805935 518079383 493225093 127537970 642098459 32826410 215...
output:
0 0 0 0 1 0 1 0 0 0 1 0 1 1 0 0 1 0 0 0 1 0 1 0 0 1 1 0 1 1 1 1 1 1 1 0 1 0 0 1 1 0 1 1 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 1 1 1 0 0 0 1 1 0 0 0 1 1 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 1 0 1 0 0 0 0 1 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 1 1 1 0 1 1 0 0 1 0 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 1 ...
result:
ok 100000 numbers
Test #17:
score: 0
Accepted
time: 240ms
memory: 3976kb
input:
100000 -516575284 219485746 172959179 -299354213 979697864 -32846351 795821088 -372877176 171000334 -895922639 703187460 -510160968 -142514938 -82991950 -308293802 881768651 776738700 -915300832 839884347 790060792 -151446066 800539757 48536459 226616414 709609051 -188242871 -656701343 538527956 912...
output:
0 0 1 1 1 1 0 0 1 1 0 0 0 1 1 0 0 0 0 1 1 0 0 0 1 1 0 0 1 0 1 1 1 1 0 1 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 1 0 1 0 0 0 1 0 0 1 1 1 1 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 1 1 0 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 1 0 0 0 0 1 0 1 ...
result:
ok 100000 numbers
Test #18:
score: 0
Accepted
time: 204ms
memory: 3836kb
input:
100000 133826376 -897811246 -805467447 69683176 -984311454 896887850 226556516 -881826087 139120154 -361336668 472958105 727741414 110887979 -465173937 631623338 -882849303 475907601 74510826 -44732299 513177461 -359772790 -416417001 596846146 -64846555 977870511 -798991006 287588648 -955770500 -633...
output:
0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 1 0 1 1 0 0 0 0 1 0 1 0 1 0 0 1 0 1 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 1 1 1 1 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 0 1 0 1 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 ...
result:
ok 100000 numbers
Test #19:
score: 0
Accepted
time: 236ms
memory: 3836kb
input:
100000 489260742 -15108237 -78861365 681810357 -896443270 -416467743 -932642644 904192296 402207268 173249302 537696045 -329323498 902347982 -899233426 -480337024 -595589754 -68013290 -692587724 -981226446 531261424 -30042427 123536449 850188539 -356309523 -753868029 885228154 936911345 -450068955 1...
output:
1 1 1 0 0 0 1 0 1 1 1 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 1 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 1 1 1 0 0 1 1 1 0 0 0 0 0 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 0 0 0 0 1 0 1 1 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 1 0 1 1 1 1 0 0 ...
result:
ok 100000 numbers
Test #20:
score: 0
Accepted
time: 209ms
memory: 3900kb
input:
100000 -617247806 -542470641 699622219 998970243 -860452587 565143960 203125491 447120886 960261677 707835273 550556483 908578885 -844249102 718584588 702669908 -360207707 -73877095 297223934 -160810384 254378093 56598144 611612398 -601501775 -109715406 -780573863 569447313 -361888457 350599884 5702...
output:
1 1 0 0 1 1 0 0 0 0 1 0 1 1 1 0 0 1 0 0 1 1 0 1 1 0 1 0 0 0 1 1 1 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 0 1 1 0 1 1 1 1 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 1 1 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 ...
result:
ok 100000 numbers
Test #21:
score: 0
Accepted
time: 235ms
memory: 3872kb
input:
100000 -261813440 340232368 -573771701 -631992369 -529494610 -505121840 -661106375 233139268 928381497 947453949 320327128 389571058 -52789098 336402602 -114323161 -124825660 -617797985 940190796 659605678 272462056 143238715 -605344361 -591249174 -401178375 -269222611 -41300822 877368828 856301429 ...
output:
1 0 0 0 0 0 0 1 0 0 1 1 1 0 1 1 0 0 1 1 1 1 1 0 0 0 0 0 0 1 1 1 0 1 0 1 1 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 1 1 0 1 1 0 1 0 1 0 0 1 0 0 1 1 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 ...
result:
ok 100000 numbers
Test #22:
score: 0
Accepted
time: 232ms
memory: 4068kb
input:
100000 -201346367 -482097330 742768969 -19865188 -736593719 -113444726 474661760 -223932141 -808531390 -517960081 90097774 -667493854 200613819 -45779385 -931316230 -132533405 -623661790 -69997546 18078824 -4421275 767936371 -65390910 -337906780 -987608637 -961151 -652048957 -473308476 -637997027 -5...
output:
1 0 0 0 0 0 1 0 0 1 0 1 1 1 1 1 0 1 0 1 0 0 1 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 1 0 1 1 1 0 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 1 1 0 0 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 ...
result:
ok 100000 numbers
Test #23:
score: 0
Accepted
time: 199ms
memory: 3900kb
input:
100000 889700307 83152852 81040013 -449413311 374958682 300600303 -247400099 -855076598 -624900532 -785317715 857266066 -410224840 872271274 -850603331 -975572718 973091933 421906561 -222540906 -675309230 591089749 -544630032 -809400213 70027428 -810848022 902977690 -179653965 -183689299 262567523 7...
output:
0 1 0 0 1 1 0 0 0 1 1 0 1 0 0 1 0 0 0 1 1 1 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 1 1 1 1 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 1 1 2 1 0 0 1 1 0 0 1 1 1 1 1 1 0 0 0 1 0 1 0 0 0 0 1 0 0 1 1 1 1 0 0 0 1 0 0 0 0 1 0 0 0 1 1 0 1 1 1 1 0 0 0 1 1 1 1 0 0 1 0 0 0 1 1 0 0 0 1 1 1 0 1 0 0 0 0 1 0 0 0 0 1 1 1 1 0 0 1 ...
result:
ok 100000 numbers
Test #24:
score: 0
Accepted
time: 98ms
memory: 3852kb
input:
45369 0 0 0 -1 999999997 999999997 -999999997 -999999998 -999999997 -999999997 999999997 999999998 0 0 0 -1 999999997 999999997 -999999997 -1000000000 -999999997 -999999997 999999997 999999998 0 0 0 -1 999999997 999999997 -999999998 -999999997 -999999997 -999999997 999999997 999999998 0 0 0 -1 99999...
output:
1 0 0 1 1 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 2 1 1 2 2 1 1 2 1 1 1 1 0 0 1 1 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 2 1 1 2 2 1 1 2 1 1 1 2 1 1 2 2 1 1 2 1 1 1 1 0 0 1 1 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 2 1 1 2 2 1 1 2 1 1 1 2 1 1 2 2 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 0 0 ...
result:
ok 45369 numbers
Test #25:
score: 0
Accepted
time: 175ms
memory: 3904kb
input:
100000 -1 -1 0 -2 2 1 0 0 -1 1 1 -1 -2 -1 -2 -1 0 -1 -1 0 2 2 0 -2 0 2 1 -2 0 -2 -2 0 2 -1 -2 0 0 2 -2 -2 -2 0 2 1 1 2 1 0 1 0 1 -1 0 -1 2 0 2 2 1 2 2 1 0 0 -2 1 1 2 -1 1 -1 2 0 0 2 1 2 -2 -2 1 -2 -2 1 -2 -1 -1 1 2 -2 -2 0 1 -2 1 -1 -2 -2 1 -1 1 -1 2 2 0 -1 2 -2 -2 0 2 0 1 1 -2 1 0 1 1 0 0 2 1 1 -2 ...
output:
0 0 1 1 1 0 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 1 1 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 1 1 1 0 1 0 0 1 1 0 1 1 1 1 0 1 0 1 0 1 1 0 0 0 0 1 0 1 0 1 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 ...
result:
ok 100000 numbers
Test #26:
score: 0
Accepted
time: 160ms
memory: 3836kb
input:
100000 2 2 -2 -1 -1 0 -2 2 0 2 0 -2 1 -2 2 0 -1 -1 -2 -1 -1 0 -1 -2 -1 1 2 0 -2 2 -2 1 -2 2 0 -2 2 2 2 1 0 2 -2 -1 2 -2 2 0 -2 0 -1 1 2 0 1 2 2 -2 0 0 -2 1 -1 2 1 -2 -1 0 0 0 -2 -1 0 0 0 0 2 2 0 -1 2 -2 0 -1 -1 1 1 1 2 2 1 -1 0 2 0 -2 0 1 2 2 1 2 1 -1 -1 -1 0 2 -1 -2 1 -2 1 2 -2 2 -1 -1 2 -2 0 -1 -1...
output:
1 0 0 0 0 0 0 1 1 0 1 0 1 0 1 0 0 0 0 0 0 1 0 1 0 1 1 0 0 1 0 1 0 0 1 0 0 1 0 0 1 0 1 1 1 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 1 1 1 1 0 1 0 0 0 1 1 0 1 1 0 1 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 1 0 1 ...
result:
ok 100000 numbers
Test #27:
score: 0
Accepted
time: 164ms
memory: 3836kb
input:
100000 -5 -4 0 -1 -1 5 5 -1 1 1 -3 -4 -3 2 5 0 3 -5 -5 -4 2 0 -4 -1 -1 5 2 3 -2 -1 3 2 3 2 4 -1 -5 2 -1 0 -5 -1 3 -3 -1 4 -4 -2 2 3 4 -4 -4 0 2 -1 3 -1 4 3 -1 -5 -5 1 -4 2 -4 3 -3 -5 -3 -4 -2 2 3 -2 0 5 -1 -2 -4 -5 3 1 0 4 1 2 2 -2 2 -4 -3 4 -3 -5 -1 3 -2 2 -2 -3 -1 -1 0 -5 5 3 -2 -5 1 -2 -5 -2 -3 -...
output:
1 0 0 1 1 0 1 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 1 0 0 1 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 1 1 0 0 0 1 1 0 0 1 0 1 1 0 1 0 0 0 0 0 1 0 1 0 0 0 1 1 1 0 0 1 1 1 1 1 0 1 1 1 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 1 1 0 1 0 1 1 0 1 0 1 0 0 0 ...
result:
ok 100000 numbers
Test #28:
score: 0
Accepted
time: 155ms
memory: 4068kb
input:
100000 -3 4 -4 0 -3 0 -2 2 4 5 0 4 -2 3 -2 4 -5 1 3 3 -5 1 1 -4 -2 -2 1 5 5 0 3 4 4 -1 -2 3 4 0 5 4 3 1 -3 2 -4 0 3 -3 4 -4 -1 -3 -3 2 -5 5 -2 -3 4 4 -1 -5 4 3 -5 -5 5 -4 0 -1 -5 3 1 5 1 2 -4 3 -2 0 0 0 -2 -4 -1 1 5 1 -1 -5 2 4 4 -1 1 -1 -4 4 -5 1 -5 5 -1 -3 1 5 -2 3 5 5 -5 1 0 -2 -2 0 0 -4 5 -4 4 -...
output:
0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 1 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 1 1 0 0 0 1 0 1 1 0 0 1 0 1 0 1 0 0 0 0 0 1 0 1 0 1 1 0 0 1 0 0 0 1 0 1 0 0 1 0 1 1 1 1 1 0 0 1 1 1 0 1 1 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 1 1 1 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 1 0 1 0 1 1 ...
result:
ok 100000 numbers
Test #29:
score: 0
Accepted
time: 170ms
memory: 3856kb
input:
100000 8 -1 -5 9 -7 0 -6 -2 -2 -9 0 5 6 -3 2 7 6 -5 7 -7 -4 4 1 5 -9 5 -5 -3 3 -6 8 8 -9 -9 5 -5 2 -5 10 -5 0 7 -9 5 -4 0 1 -4 -1 -5 9 3 -5 8 -2 8 -9 1 -5 2 7 -9 0 0 -9 -10 1 -4 -9 -10 2 4 10 10 -6 0 7 -6 -7 -9 7 3 -7 4 -6 -4 -9 5 -6 -2 8 -8 8 1 -4 -4 -6 -6 -4 6 -7 -4 10 -3 -4 -4 7 -3 -4 6 8 -8 -10 ...
output:
0 0 0 0 0 0 1 0 1 1 0 1 0 1 0 0 0 0 1 1 1 0 1 0 0 0 1 0 1 0 0 0 1 1 0 1 0 1 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 1 0 0 0 1 0 0 0 0 1 1 0 1 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 1 ...
result:
ok 100000 numbers
Test #30:
score: 0
Accepted
time: 177ms
memory: 3964kb
input:
100000 -5 -1 -1 -4 0 10 -2 -9 -5 1 -2 -8 -9 -7 6 -10 5 4 -10 9 -4 5 9 -4 4 6 -10 6 -6 -9 -10 4 4 10 -2 9 9 -6 6 8 -6 0 7 9 -5 -2 0 7 1 -7 1 0 -4 -6 -4 1 -7 5 -8 4 -8 3 6 6 4 -2 -4 -1 -7 10 8 2 -5 6 -3 2 2 8 -5 -2 4 2 1 3 4 -2 10 1 -4 -3 8 8 -4 2 -6 -1 -10 2 -9 6 7 5 -7 2 2 -5 9 6 -10 1 10 -4 -9 1 8 ...
output:
1 0 0 0 0 1 0 0 0 1 0 0 0 0 1 1 0 1 0 0 0 0 1 0 1 1 0 1 1 1 1 1 0 1 1 1 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 1 0 2 0 1 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 1 1 0 1 1 0 1 0 1 1 1 1 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 1 1 1 0 0 0 0 1 0 1 0 0 0 1 1 1 0 0 1 1 0 1 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 1 0 1 0 0 ...
result:
ok 100000 numbers
Test #31:
score: 0
Accepted
time: 170ms
memory: 3964kb
input:
100000 26 -52 16 -54 -42 56 92 -51 100 -58 57 52 -84 -98 -71 -28 21 12 -3 -82 72 -30 -66 94 -50 96 -77 -41 -42 -41 -13 -55 0 12 -50 -99 65 -5 -96 -48 73 -80 72 -92 53 59 -67 -66 2 -75 45 56 3 10 -46 -23 80 -92 -22 -88 -96 -63 78 -58 -4 -70 53 -42 85 -47 -35 35 -26 -42 -13 -94 40 -20 82 62 50 3 -28 -...
output:
0 0 0 1 0 1 1 0 0 0 1 1 1 0 1 0 1 0 1 0 0 1 1 0 1 1 0 1 0 1 1 1 0 0 1 1 0 0 0 1 1 2 1 0 0 1 1 1 1 1 0 1 0 0 0 0 1 1 0 1 0 1 1 0 1 1 0 0 1 0 1 0 1 0 0 0 0 1 0 1 1 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 1 1 0 0 1 1 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 ...
result:
ok 100000 numbers
Test #32:
score: 0
Accepted
time: 198ms
memory: 3964kb
input:
100000 -13 -58 -42 96 59 87 39 58 9 75 -66 -81 86 84 22 -19 -20 0 26 67 0 28 -82 51 -33 32 -6 -63 -84 96 47 79 76 -13 -21 -79 -82 -61 62 88 -20 -27 100 77 51 43 -60 85 70 -65 60 22 -12 22 -43 -5 -92 24 -45 -87 73 70 58 -48 60 -84 2 -13 -99 31 25 80 86 -49 17 21 60 -98 -74 54 91 -25 -36 28 1 -86 25 5...
output:
1 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 1 1 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 1 0 1 1 1 0 0 1 1 0 0 0 1 1 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 1 1 1 1 0 0 0 1 1 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 0 1 1 0 0 0 0 1 0 0 0 1 1 0 1 0 1 1 1 1 1 1 0 1 1 1 0 0 0 1 1 0 ...
result:
ok 100000 numbers
Test #33:
score: 0
Accepted
time: 180ms
memory: 4084kb
input:
100000 -6187 -6551 -5183 8419 -1712 5889 -2510 4471 3583 -1832 -1340 -1489 -1709 -9857 -7578 5359 7470 -5381 -1699 2176 -7624 9711 -5027 -5606 -2310 -9964 9847 -3618 260 -1879 -3363 -120 -2145 6107 -6795 -9022 -154 -5505 -8094 -3540 -850 9272 -4615 3414 -5472 -536 -9369 8371 3318 6525 -9020 -5352 80...
output:
0 1 0 0 0 1 0 1 0 0 0 1 0 1 1 0 1 0 1 0 1 1 0 1 0 0 1 0 0 1 1 0 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 1 1 1 1 1 0 0 0 0 2 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 1 1 1 0 0 0 0 0 1 1 1 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 1 1 1 0 0 1 0 1 0 0 0 1 1 1 1 1 0 0 1 0 1 0 ...
result:
ok 100000 numbers
Test #34:
score: 0
Accepted
time: 175ms
memory: 3904kb
input:
100000 -8170 -3968 2229 469 -7086 7497 1736 -498 6745 8054 8151 -3573 5616 -8837 -2202 -951 1279 -3013 -5990 4474 2080 7654 6095 6877 5033 -8252 732 6485 -7472 -1348 -5459 466 -106 6012 6371 6706 -2888 3799 9827 2871 191 877 -3980 -4079 -1013 2191 -9422 -8101 1414 -382 -6192 2251 -272 75 473 1805 64...
output:
1 0 1 0 1 0 0 1 1 0 1 1 0 0 1 0 0 1 1 1 0 0 0 0 0 0 1 0 0 1 1 1 1 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 1 0 1 1 1 1 1 1 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 1 1 0 0 0 0 0 1 1 0 1 ...
result:
ok 100000 numbers
Test #35:
score: 0
Accepted
time: 196ms
memory: 3892kb
input:
100000 275163 496652 -280971 712704 195720 -491146 -205978 -595391 -10484 -818942 -458101 -560260 713584 822852 -908965 852248 -667176 -299029 -980479 -932459 445314 352581 -953133 482726 392725 -910835 -120588 -842013 -263607 -418011 646409 -806763 956885 352325 -825391 -960489 986514 534108 872846...
output:
0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 1 0 0 0 0 0 1 0 1 0 0 1 0 1 1 1 0 0 1 1 1 1 1 0 0 1 0 0 1 1 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 1 1 1 0 0 0 0 0 1 1 0 1 0 0 0 1 0 1 0 1 1 0 1 1 1 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 1 1 0 1 1 0 0 1 0 1 0 0 1 0 0 0 1 1 0 1 1 0 1 1 1 0 0 1 0 1 0 1 ...
result:
ok 100000 numbers
Test #36:
score: 0
Accepted
time: 218ms
memory: 4000kb
input:
100000 -79574 -541307 782373 -953436 368820 223194 193195 -516619 -764834 808130 -499844 -638978 -124135 206465 134 -461247 -703640 735077 659058 -444665 653535 528043 -585095 516264 -743477 874059 -812173 -320452 -15504 974433 -891440 134639 627889 -345389 -963842 439708 -973987 467402 -86000 94028...
output:
0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 1 1 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 1 0 0 0 1 1 0 1 1 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 1 0 0 1 0 1 1 0 1 1 0 1 0 0 1 0 0 1 0 1 0 1 0 0 1 1 1 1 0 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 1 1 0 0 1 0 1 0 0 0 0 0 1 0 ...
result:
ok 100000 numbers
Test #37:
score: 0
Accepted
time: 218ms
memory: 3904kb
input:
100000 77667542 -10213443 68613142 -64993975 -91517331 92815352 94352168 -50791026 37243016 -48172320 -2333003 -68764982 -41825820 -84725493 -10000675 34032144 23188984 -86230348 83520213 -73883938 61843575 -45694747 -72062901 91267978 -42057853 68190387 88941772 -96036839 10262381 -96466291 -225385...
output:
1 1 0 0 1 1 0 0 0 0 1 0 0 1 0 1 1 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 1 0 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 0 0 1 1 0 0 0 1 0 0 1 1 1 0 1 0 1 1 0 1 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 ...
result:
ok 100000 numbers
Test #38:
score: 0
Accepted
time: 214ms
memory: 3900kb
input:
100000 70071569 -36261235 53681639 -87747065 30164720 -54883925 -36622371 8561907 -72623483 -90720032 41335717 -53052419 6681207 53253800 -76962574 -52828785 38407155 93554742 -73075898 -8626463 84835071 -76751856 21543045 -59329345 50713392 14590006 75134873 -56869370 -78045136 -2701952 -30898875 1...
output:
0 0 1 1 0 1 1 1 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 0 0 1 1 0 0 0 0 0 1 1 1 1 1 0 0 0 1 1 0 1 0 0 0 1 1 0 0 0 1 1 1 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 1 1 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 1 0 1 1 1 1 0 1 1 ...
result:
ok 100000 numbers
Test #39:
score: -100
Wrong Answer
time: 0ms
memory: 4020kb
input:
22 0 999999999 0 -999999999 1000000000 1000000000 -1000000000 -1000000000 -1000000000 999999998 1000000000 -999999998 0 999999999 0 -999999999 999999999 1000000000 -1000000000 -1000000000 -1000000000 999999998 1000000000 -999999998 0 999999999 0 -999999999 999999999 1000000000 -1000000000 -100000000...
output:
2 2 2 0.000000000000 999999999.000000000000 0.000000000000 -999999999.000000000000 1000000000.000000000000 1000000000.000000000000 -1000000000.000000000000 -1000000000.000000000000 -1000000000.000000000000 999999998.000000000000 999999999.000000000000 -999999998.000000000000 2 2 2 2 2 2 1 1 1 1 2 ...
result:
wrong output format Expected integer, but "0.000000000000" found