oj.uz

Submission #171243

# Submission time Handle Problem Language Result Execution time Memory
171243 2019-12-28T04:37:29 Z arnold518 New Home (APIO18_new_home) C++14
47 / 100
 5000 ms 672820 KB 
#include <bits/stdc++.h>
using namespace std;

typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;

const int MAXN = 3e5;
const int INF = 2e8;

struct Data { int x, t, a, b; };
struct Query { int l, y, p; };

int N, K, Q, C;
Data A[MAXN*2+10];
Query query[MAXN+10];
vector<int> comp;
int ans[MAXN+10];

int getcomp(int x) { return lower_bound(comp.begin(), comp.end(), x)-comp.begin()+1; }

struct Line
{
    int x, y;
    Line() {}
    Line(int x, int y) : x(x), y(y) {}
    bool operator < (const Line &p) const { return pii(x, y)<pii(p.x, p.y); }
    bool operator == (const Line &p) const { return pii(x, y)==pii(p.x, p.y); }
};

Line Line1(int x, int y) { return Line(x, y-x); }
Line Line2(int x, int y) { return Line(y, y-x); }

multiset<int> S[MAXN+10];

vector<Line> lcomp;

//==================================================

void pushLine1(int x, int y)
{
    Line p=Line1(x, y);
    lcomp.push_back(p);
}

void pushLine2(int x, int y)
{
    Line p=Line2(x, y);
    lcomp.push_back(p);
}

int f(Line t) { return lower_bound(lcomp.begin(), lcomp.end(), t)-lcomp.begin(); }

//==================================================

vector<pii> M1;
vector<Line> tree1[MAXN*12+10];

void update1(int node, int tl, int tr, int l, int r, Line val)
{
    if(l<=tl && tr<=r) { tree1[node].push_back(val); return; }
    if(r<tl || tr<l) return;
    int mid=tl+tr>>1;
    update1(node*2, tl, mid, l, r, val);
    update1(node*2+1, mid+1, tr, l, r, val);
}

void pushLine1(int x, int y, int t)
{
    Line p=Line1(x, y);
    int q=f(p);
    if(M1[q].second==0) M1[q].first=t;
    M1[q].second++;
}

void popLine1(int x, int y, int t)
{
    Line p=Line1(x, y);
    int q=f(p);
    M1[q].second--;
    if(M1[q].second==0) update1(1, 1, C, M1[q].first, t, p);
}

//==================================================

vector<pii> M2;
vector<Line> tree2[MAXN*12+10];

void update2(int node, int tl, int tr, int l, int r, Line val)
{
    if(l<=tl && tr<=r) { tree2[node].push_back(val); return; }
    if(r<tl || tr<l) return;
    int mid=tl+tr>>1;
    update2(node*2, tl, mid, l, r, val);
    update2(node*2+1, mid+1, tr, l, r, val);
}

void pushLine2(int x, int y, int t)
{
    Line p=Line2(x, y);
    int q=f(p);
    if(M2[q].second==0) M2[q].first=t;
    M2[q].second++;
}

void popLine2(int x, int y, int t)
{
    Line p=Line2(x, y);
    int q=f(p);
    M2[q].second--;
    if(M2[q].second==0) update2(1, 1, C, M2[q].first, t, p);
}

//==================================================

vector<Query> tree3[MAXN*12+10];
vector<int> tree4[MAXN*12+10];

void update3(int node, int tl, int tr, int pos, Query val)
{
    tree3[node].push_back(val);
    if(tl==tr) return;
    int mid=tl+tr>>1;
    if(pos<=mid) update3(node*2, tl, mid, pos, val);
    else update3(node*2+1, mid+1, tr, pos, val);
}

void update4(int node, int tl, int tr, int l, int r, int val)
{
    if(l<=tl && tr<=r) { tree4[node].push_back(val); return; }
    if(r<tl || tr<l) return;
    int mid=tl+tr>>1;
    update4(node*2, tl, mid, l, r, val);
    update4(node*2+1, mid+1, tr, l, r, val);
}

int SS[MAXN+10], cnt=0;

void dfs(int node, int tl, int tr)
{
    int i, j;

    //printf("%d %d %d\n", node, tl, tr);
    //printf("==============S\n");
    //for(auto it : tree1[node]) printf("%d %d / ", it.x, it.y); printf("\n");
    //for(auto it : tree2[node]) printf("%d %d / ", it.x, it.y); printf("\n");
    //for(auto it : tree3[node]) printf("%d %d / ", it.l, it.y); printf("\n");
    //printf("==============E\n");

    sort(tree1[node].begin(), tree1[node].end(), [&](const Line &p, const Line &q) { return p.x!=q.x ? p.x<q.x : p.y<q.y; });
    sort(tree3[node].begin(), tree3[node].end(), [&](const Query &p, const Query &q) { return p.l<q.l; });

    for(auto it : tree4[node])
    {
        if(SS[it]==0) cnt++;
        SS[it]++;
    }

    int val=-1;
    for(i=0, j=0; i<tree3[node].size(); i++)
    {
        Query now=tree3[node][i];
        for(; j<tree1[node].size() && tree1[node][j].x<=now.l; j++)
        {
            Line t=tree1[node][j];
            val=max(val, t.x+t.y);
            ans[now.p]=max(ans[now.p], val-now.l);
            //printf("!%d %d\n", i, j);
        }
        if(j) j--;
    }

    sort(tree2[node].begin(), tree2[node].end(), [&](const Line &p, const Line &q) { return p.x!=q.x ? p.x>q.x : p.y<q.y; });
    sort(tree3[node].begin(), tree3[node].end(), [&](const Query &p, const Query &q) { return p.l>q.l; });

    val=INF+1;
    for(i=0, j=0; i<tree3[node].size(); i++)
    {
        Query now=tree3[node][i];
        for(; j<tree2[node].size() && tree2[node][j].x>=now.l; j++)
        {
            Line t=tree2[node][j];
            val=min(val, t.x-t.y);
            ans[now.p]=max(ans[now.p], now.l-val);
        }
        if(j) j--;
    }

    if(tl==tr)
    {
        if(cnt!=K) for(auto it : tree3[node]) ans[it.p]=-2;

        for(auto it : tree4[node])
        {
            SS[it]--;
            if(SS[it]==0) cnt--;
        }
        return;
    }

    int mid=tl+tr>>1;
    dfs(node*2, tl, mid);
    dfs(node*2+1, mid+1, tr);

    for(auto it : tree4[node])
    {
        SS[it]--;
        if(SS[it]==0) cnt--;
    }
}

int main()
{
    int i, j;

    scanf("%d%d%d", &N, &K, &Q);
    for(i=1; i<=N; i++)
    {
        int x, t, a, b;
        scanf("%d%d%d%d", &x, &t, &a, &b); x*=2; a=a*3-1; b=b*3+1;
        A[i*2-1]={x, t, a, -1};
        A[i*2]={x, t, b, 1};
        comp.push_back(a);
        comp.push_back(b);
    }

    for(i=1; i<=Q; i++)
    {
        scanf("%d%d", &query[i].l, &query[i].y); query[i].y*=3;
        query[i].p=i;
        comp.push_back(query[i].y); query[i].l*=2;
    }

    sort(comp.begin(), comp.end());
    comp.erase(unique(comp.begin(), comp.end()), comp.end());
    C=comp.size();

    for(i=1; i<=2*N; i++) A[i].a=getcomp(A[i].a);
    for(i=1; i<=N; i++) update4(1, 1, C, A[i*2-1].a, A[i*2].a, A[i*2].t);
    for(i=1; i<=Q; i++) query[i].y=getcomp(query[i].y);
    for(i=1; i<=Q; i++) update3(1, 1, C, query[i].y, query[i]);

    sort(A+1, A+N+N+1, [&](const Data &p, const Data &q) { return p.a<q.a; });

    for(i=1; i<=N+N; i++)
    {
        Data now=A[i];
        int x, t, a, b;
        x=now.x; t=now.t; a=now.a; b=now.b;
        //printf("%d %d %d %d\n", x, t, a, b);
        if(b==-1)
        {
            if(S[t].find(x)==S[t].end())
            {
                if(S[t].size()==0)
                {
                    pushLine1(0, x);
                    pushLine2(x, INF);
                }
                else
                {
                    auto it=S[t].lower_bound(x);
                    int l, r;
                    if(it==S[t].end())
                    {
                        l=*prev(it);
                        pushLine2(l, l+x>>1);
                        pushLine1(l+x>>1, x);
                        pushLine2(x, INF);
                    }
                    else if(it==S[t].begin())
                    {
                        r=*it;
                        pushLine1(0, x);
                        pushLine2(x, r+x>>1);
                        pushLine1(r+x>>1, r);
                    }
                    else
                    {
                        r=*it, l=*prev(it);
                        pushLine2(l, l+x>>1);
                        pushLine1(l+x>>1, x);
                        pushLine2(x, x+r>>1);
                        pushLine1(x+r>>1, r);
                    }
                }
            }
            S[t].insert(x);
        }
        else
        {
            S[t].erase(S[t].find(x));
            if(S[t].find(x)==S[t].end())
            {
                if(S[t].size()==0);
                else
                {
                    auto it=S[t].lower_bound(x);
                    int l, r;
                    if(it==S[t].end())
                    {
                        l=*prev(it);
                        pushLine2(l, INF);
                    }
                    else if(it==S[t].begin())
                    {
                        r=*it;
                        pushLine1(0, r);
                    }
                    else
                    {
                        r=*it, l=*prev(it);
                        pushLine2(l, l+r>>1);
                        pushLine1(l+r>>1, r);
                    }
                }
            }
        }
    }
    sort(lcomp.begin(), lcomp.end());
    lcomp.erase(unique(lcomp.begin(), lcomp.end()), lcomp.end());
    M1.resize(lcomp.size());
    M2.resize(lcomp.size());

    for(i=1; i<=N+N; i++)
    {
        Data now=A[i];
        int x, t, a, b;
        x=now.x; t=now.t; a=now.a; b=now.b;
        //printf("%d %d %d %d\n", x, t, a, b);
        if(b==-1)
        {
            if(S[t].find(x)==S[t].end())
            {
                if(S[t].size()==0)
                {
                    pushLine1(0, x, a);
                    pushLine2(x, INF, a);
                }
                else
                {
                    auto it=S[t].lower_bound(x);
                    int l, r;
                    if(it==S[t].end())
                    {
                        l=*prev(it);
                        popLine2(l, INF, a);
                        pushLine2(l, l+x>>1, a);
                        pushLine1(l+x>>1, x, a);
                        pushLine2(x, INF, a);
                    }
                    else if(it==S[t].begin())
                    {
                        r=*it;
                        popLine1(0, r, a);
                        pushLine1(0, x, a);
                        pushLine2(x, r+x>>1, a);
                        pushLine1(r+x>>1, r, a);
                    }
                    else
                    {
                        r=*it, l=*prev(it);
                        popLine2(l, l+r>>1, a);
                        popLine1(l+r>>1, r, a);
                        pushLine2(l, l+x>>1, a);
                        pushLine1(l+x>>1, x, a);
                        pushLine2(x, x+r>>1, a);
                        pushLine1(x+r>>1, r, a);
                    }
                }
            }
            S[t].insert(x);
        }
        else
        {
            S[t].erase(S[t].find(x));
            if(S[t].find(x)==S[t].end())
            {
                if(S[t].size()==0)
                {
                    popLine1(0, x, a);
                    popLine2(x, INF, a);
                }
                else
                {
                    auto it=S[t].lower_bound(x);
                    int l, r;
                    if(it==S[t].end())
                    {
                        l=*prev(it);
                        pushLine2(l, INF, a);
                        popLine2(l, l+x>>1, a);
                        popLine1(l+x>>1, x, a);
                        popLine2(x, INF, a);
                    }
                    else if(it==S[t].begin())
                    {
                        r=*it;
                        pushLine1(0, r, a);
                        popLine1(0, x, a);
                        popLine2(x, r+x>>1, a);
                        popLine1(r+x>>1, r, a);
                    }
                    else
                    {
                        r=*it, l=*prev(it);
                        pushLine2(l, l+r>>1, a);
                        pushLine1(l+r>>1, r, a);
                        popLine2(l, l+x>>1, a);
                        popLine1(l+x>>1, x, a);
                        popLine2(x, x+r>>1, a);
                        popLine1(x+r>>1, r, a);
                    }
                }
            }
        }
    }

    dfs(1, 1, C);

    for(i=1; i<=Q; i++) printf("%d\n", ans[i]/2);
}

Compilation message

new_home.cpp: In function 'void update1(int, int, int, int, int, Line)':
new_home.cpp:63:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     int mid=tl+tr>>1;
             ~~^~~
new_home.cpp: In function 'void update2(int, int, int, int, int, Line)':
new_home.cpp:93:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     int mid=tl+tr>>1;
             ~~^~~
new_home.cpp: In function 'void update3(int, int, int, int, Query)':
new_home.cpp:123:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     int mid=tl+tr>>1;
             ~~^~~
new_home.cpp: In function 'void update4(int, int, int, int, int, int)':
new_home.cpp:132:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     int mid=tl+tr>>1;
             ~~^~~
new_home.cpp: In function 'void dfs(int, int, int)':
new_home.cpp:160:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(i=0, j=0; i<tree3[node].size(); i++)
                   ~^~~~~~~~~~~~~~~~~~~
new_home.cpp:163:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for(; j<tree1[node].size() && tree1[node][j].x<=now.l; j++)
               ~^~~~~~~~~~~~~~~~~~~
new_home.cpp:177:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(i=0, j=0; i<tree3[node].size(); i++)
                   ~^~~~~~~~~~~~~~~~~~~
new_home.cpp:180:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for(; j<tree2[node].size() && tree2[node][j].x>=now.l; j++)
               ~^~~~~~~~~~~~~~~~~~~
new_home.cpp:201:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
     int mid=tl+tr>>1;
             ~~^~~
new_home.cpp: In function 'int main()':
new_home.cpp:267:39: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine2(l, l+x>>1);
                                      ~^~
new_home.cpp:268:36: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine1(l+x>>1, x);
                                   ~^~
new_home.cpp:275:39: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine2(x, r+x>>1);
                                      ~^~
new_home.cpp:276:36: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine1(r+x>>1, r);
                                   ~^~
new_home.cpp:281:39: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine2(l, l+x>>1);
                                      ~^~
new_home.cpp:282:36: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine1(l+x>>1, x);
                                   ~^~
new_home.cpp:283:39: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine2(x, x+r>>1);
                                      ~^~
new_home.cpp:284:36: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine1(x+r>>1, r);
                                   ~^~
new_home.cpp:313:39: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine2(l, l+r>>1);
                                      ~^~
new_home.cpp:314:36: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine1(l+r>>1, r);
                                   ~^~
new_home.cpp:248:19: warning: variable 'a' set but not used [-Wunused-but-set-variable]
         int x, t, a, b;
                   ^
new_home.cpp:348:39: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine2(l, l+x>>1, a);
                                      ~^~
new_home.cpp:349:36: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine1(l+x>>1, x, a);
                                   ~^~
new_home.cpp:357:39: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine2(x, r+x>>1, a);
                                      ~^~
new_home.cpp:358:36: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine1(r+x>>1, r, a);
                                   ~^~
new_home.cpp:363:38: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         popLine2(l, l+r>>1, a);
                                     ~^~
new_home.cpp:364:35: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         popLine1(l+r>>1, r, a);
                                  ~^~
new_home.cpp:365:39: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine2(l, l+x>>1, a);
                                      ~^~
new_home.cpp:366:36: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine1(l+x>>1, x, a);
                                   ~^~
new_home.cpp:367:39: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine2(x, x+r>>1, a);
                                      ~^~
new_home.cpp:368:36: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine1(x+r>>1, r, a);
                                   ~^~
new_home.cpp:392:38: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         popLine2(l, l+x>>1, a);
                                     ~^~
new_home.cpp:393:35: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         popLine1(l+x>>1, x, a);
                                  ~^~
new_home.cpp:401:38: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         popLine2(x, r+x>>1, a);
                                     ~^~
new_home.cpp:402:35: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         popLine1(r+x>>1, r, a);
                                  ~^~
new_home.cpp:407:39: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine2(l, l+r>>1, a);
                                      ~^~
new_home.cpp:408:36: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         pushLine1(l+r>>1, r, a);
                                   ~^~
new_home.cpp:409:38: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         popLine2(l, l+x>>1, a);
                                     ~^~
new_home.cpp:410:35: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         popLine1(l+x>>1, x, a);
                                  ~^~
new_home.cpp:411:38: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         popLine2(x, x+r>>1, a);
                                     ~^~
new_home.cpp:412:35: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
                         popLine1(x+r>>1, r, a);
                                  ~^~
new_home.cpp:214:12: warning: unused variable 'j' [-Wunused-variable]
     int i, j;
            ^
new_home.cpp:216:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d%d", &N, &K, &Q);
     ~~~~~^~~~~~~~~~~~~~~~~~~~~~
new_home.cpp:220:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d%d%d%d", &x, &t, &a, &b); x*=2; a=a*3-1; b=b*3+1;
         ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
new_home.cpp:229:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d%d", &query[i].l, &query[i].y); query[i].y*=3;
         ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 341 ms 352760 KB Output is correct
2 Correct 380 ms 352632 KB Output is correct
3 Correct 375 ms 352612 KB Output is correct
4 Correct 338 ms 352584 KB Output is correct
5 Correct 339 ms 352700 KB Output is correct
6 Correct 342 ms 352948 KB Output is correct
7 Correct 346 ms 353044 KB Output is correct
8 Correct 341 ms 353016 KB Output is correct
9 Correct 485 ms 353108 KB Output is correct
10 Correct 407 ms 353016 KB Output is correct
11 Correct 406 ms 353048 KB Output is correct
12 Correct 375 ms 353172 KB Output is correct
13 Correct 496 ms 352892 KB Output is correct
14 Correct 394 ms 353104 KB Output is correct
15 Correct 346 ms 353016 KB Output is correct
16 Correct 341 ms 353016 KB Output is correct
17 Correct 354 ms 353144 KB Output is correct
18 Correct 384 ms 353076 KB Output is correct
19 Correct 370 ms 353024 KB Output is correct
20 Correct 367 ms 352928 KB Output is correct
21 Correct 351 ms 352760 KB Output is correct
22 Correct 338 ms 352888 KB Output is correct
23 Correct 343 ms 353144 KB Output is correct
24 Correct 344 ms 352888 KB Output is correct
25 Correct 359 ms 353016 KB Output is correct
26 Correct 370 ms 352884 KB Output is correct
27 Correct 410 ms 352888 KB Output is correct
28 Correct 373 ms 352860 KB Output is correct
29 Correct 354 ms 353032 KB Output is correct
30 Correct 339 ms 352860 KB Output is correct

Subtask #2
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 341 ms 352760 KB Output is correct
2 Correct 380 ms 352632 KB Output is correct
3 Correct 375 ms 352612 KB Output is correct
4 Correct 338 ms 352584 KB Output is correct
5 Correct 339 ms 352700 KB Output is correct
6 Correct 342 ms 352948 KB Output is correct
7 Correct 346 ms 353044 KB Output is correct
8 Correct 341 ms 353016 KB Output is correct
9 Correct 485 ms 353108 KB Output is correct
10 Correct 407 ms 353016 KB Output is correct
11 Correct 406 ms 353048 KB Output is correct
12 Correct 375 ms 353172 KB Output is correct
13 Correct 496 ms 352892 KB Output is correct
14 Correct 394 ms 353104 KB Output is correct
15 Correct 346 ms 353016 KB Output is correct
16 Correct 341 ms 353016 KB Output is correct
17 Correct 354 ms 353144 KB Output is correct
18 Correct 384 ms 353076 KB Output is correct
19 Correct 370 ms 353024 KB Output is correct
20 Correct 367 ms 352928 KB Output is correct
21 Correct 351 ms 352760 KB Output is correct
22 Correct 338 ms 352888 KB Output is correct
23 Correct 343 ms 353144 KB Output is correct
24 Correct 344 ms 352888 KB Output is correct
25 Correct 359 ms 353016 KB Output is correct
26 Correct 370 ms 352884 KB Output is correct
27 Correct 410 ms 352888 KB Output is correct
28 Correct 373 ms 352860 KB Output is correct
29 Correct 354 ms 353032 KB Output is correct
30 Correct 339 ms 352860 KB Output is correct
31 Correct 2691 ms 445984 KB Output is correct
32 Correct 645 ms 364268 KB Output is correct
33 Correct 2664 ms 450648 KB Output is correct
34 Correct 2327 ms 449700 KB Output is correct
35 Correct 2439 ms 446824 KB Output is correct
36 Correct 2345 ms 447224 KB Output is correct
37 Correct 1706 ms 442232 KB Output is correct
38 Correct 1813 ms 441832 KB Output is correct
39 Correct 1362 ms 427156 KB Output is correct
40 Correct 1417 ms 430724 KB Output is correct
41 Correct 1388 ms 422508 KB Output is correct
42 Correct 1447 ms 423936 KB Output is correct
43 Correct 449 ms 363544 KB Output is correct
44 Correct 1460 ms 421196 KB Output is correct
45 Correct 1333 ms 416932 KB Output is correct
46 Correct 1116 ms 406688 KB Output is correct
47 Correct 887 ms 404068 KB Output is correct
48 Correct 907 ms 401924 KB Output is correct
49 Correct 1134 ms 410108 KB Output is correct
50 Correct 1237 ms 419112 KB Output is correct
51 Correct 961 ms 407284 KB Output is correct

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 3987 ms 532648 KB Output is correct
2 Execution timed out 5105 ms 541172 KB Time limit exceeded
3 Halted 0 ms 0 KB -

Subtask #4
0 / 23.0

# Verdict Execution time Memory Grader output
1 Execution timed out 5115 ms 672820 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
35.0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 341 ms 352760 KB Output is correct
2 Correct 380 ms 352632 KB Output is correct
3 Correct 375 ms 352612 KB Output is correct
4 Correct 338 ms 352584 KB Output is correct
5 Correct 339 ms 352700 KB Output is correct
6 Correct 342 ms 352948 KB Output is correct
7 Correct 346 ms 353044 KB Output is correct
8 Correct 341 ms 353016 KB Output is correct
9 Correct 485 ms 353108 KB Output is correct
10 Correct 407 ms 353016 KB Output is correct
11 Correct 406 ms 353048 KB Output is correct
12 Correct 375 ms 353172 KB Output is correct
13 Correct 496 ms 352892 KB Output is correct
14 Correct 394 ms 353104 KB Output is correct
15 Correct 346 ms 353016 KB Output is correct
16 Correct 341 ms 353016 KB Output is correct
17 Correct 354 ms 353144 KB Output is correct
18 Correct 384 ms 353076 KB Output is correct
19 Correct 370 ms 353024 KB Output is correct
20 Correct 367 ms 352928 KB Output is correct
21 Correct 351 ms 352760 KB Output is correct
22 Correct 338 ms 352888 KB Output is correct
23 Correct 343 ms 353144 KB Output is correct
24 Correct 344 ms 352888 KB Output is correct
25 Correct 359 ms 353016 KB Output is correct
26 Correct 370 ms 352884 KB Output is correct
27 Correct 410 ms 352888 KB Output is correct
28 Correct 373 ms 352860 KB Output is correct
29 Correct 354 ms 353032 KB Output is correct
30 Correct 339 ms 352860 KB Output is correct
31 Correct 2691 ms 445984 KB Output is correct
32 Correct 645 ms 364268 KB Output is correct
33 Correct 2664 ms 450648 KB Output is correct
34 Correct 2327 ms 449700 KB Output is correct
35 Correct 2439 ms 446824 KB Output is correct
36 Correct 2345 ms 447224 KB Output is correct
37 Correct 1706 ms 442232 KB Output is correct
38 Correct 1813 ms 441832 KB Output is correct
39 Correct 1362 ms 427156 KB Output is correct
40 Correct 1417 ms 430724 KB Output is correct
41 Correct 1388 ms 422508 KB Output is correct
42 Correct 1447 ms 423936 KB Output is correct
43 Correct 449 ms 363544 KB Output is correct
44 Correct 1460 ms 421196 KB Output is correct
45 Correct 1333 ms 416932 KB Output is correct
46 Correct 1116 ms 406688 KB Output is correct
47 Correct 887 ms 404068 KB Output is correct
48 Correct 907 ms 401924 KB Output is correct
49 Correct 1134 ms 410108 KB Output is correct
50 Correct 1237 ms 419112 KB Output is correct
51 Correct 961 ms 407284 KB Output is correct
52 Correct 1383 ms 411232 KB Output is correct
53 Correct 1430 ms 415096 KB Output is correct
54 Correct 1828 ms 430948 KB Output is correct
55 Correct 1378 ms 422372 KB Output is correct
56 Correct 1352 ms 420200 KB Output is correct
57 Correct 1518 ms 422076 KB Output is correct
58 Correct 1682 ms 423012 KB Output is correct
59 Correct 1530 ms 422012 KB Output is correct
60 Correct 1543 ms 422448 KB Output is correct
61 Correct 449 ms 364476 KB Output is correct
62 Correct 1447 ms 418064 KB Output is correct
63 Correct 1927 ms 425192 KB Output is correct
64 Correct 2048 ms 431416 KB Output is correct
65 Correct 2029 ms 434268 KB Output is correct
66 Correct 1662 ms 425472 KB Output is correct
67 Correct 586 ms 369772 KB Output is correct

Subtask #6
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 341 ms 352760 KB Output is correct
2 Correct 380 ms 352632 KB Output is correct
3 Correct 375 ms 352612 KB Output is correct
4 Correct 338 ms 352584 KB Output is correct
5 Correct 339 ms 352700 KB Output is correct
6 Correct 342 ms 352948 KB Output is correct
7 Correct 346 ms 353044 KB Output is correct
8 Correct 341 ms 353016 KB Output is correct
9 Correct 485 ms 353108 KB Output is correct
10 Correct 407 ms 353016 KB Output is correct
11 Correct 406 ms 353048 KB Output is correct
12 Correct 375 ms 353172 KB Output is correct
13 Correct 496 ms 352892 KB Output is correct
14 Correct 394 ms 353104 KB Output is correct
15 Correct 346 ms 353016 KB Output is correct
16 Correct 341 ms 353016 KB Output is correct
17 Correct 354 ms 353144 KB Output is correct
18 Correct 384 ms 353076 KB Output is correct
19 Correct 370 ms 353024 KB Output is correct
20 Correct 367 ms 352928 KB Output is correct
21 Correct 351 ms 352760 KB Output is correct
22 Correct 338 ms 352888 KB Output is correct
23 Correct 343 ms 353144 KB Output is correct
24 Correct 344 ms 352888 KB Output is correct
25 Correct 359 ms 353016 KB Output is correct
26 Correct 370 ms 352884 KB Output is correct
27 Correct 410 ms 352888 KB Output is correct
28 Correct 373 ms 352860 KB Output is correct
29 Correct 354 ms 353032 KB Output is correct
30 Correct 339 ms 352860 KB Output is correct
31 Correct 2691 ms 445984 KB Output is correct
32 Correct 645 ms 364268 KB Output is correct
33 Correct 2664 ms 450648 KB Output is correct
34 Correct 2327 ms 449700 KB Output is correct
35 Correct 2439 ms 446824 KB Output is correct
36 Correct 2345 ms 447224 KB Output is correct
37 Correct 1706 ms 442232 KB Output is correct
38 Correct 1813 ms 441832 KB Output is correct
39 Correct 1362 ms 427156 KB Output is correct
40 Correct 1417 ms 430724 KB Output is correct
41 Correct 1388 ms 422508 KB Output is correct
42 Correct 1447 ms 423936 KB Output is correct
43 Correct 449 ms 363544 KB Output is correct
44 Correct 1460 ms 421196 KB Output is correct
45 Correct 1333 ms 416932 KB Output is correct
46 Correct 1116 ms 406688 KB Output is correct
47 Correct 887 ms 404068 KB Output is correct
48 Correct 907 ms 401924 KB Output is correct
49 Correct 1134 ms 410108 KB Output is correct
50 Correct 1237 ms 419112 KB Output is correct
51 Correct 961 ms 407284 KB Output is correct
52 Correct 3987 ms 532648 KB Output is correct
53 Execution timed out 5105 ms 541172 KB Time limit exceeded
54 Halted 0 ms 0 KB -