結果

問題 No.2160 みたりのDominator
ユーザー hotman78hotman78
提出日時 2022-12-07 00:03:00
言語 C++17
(gcc 12.3.0 + boost 1.83.0)
結果
WA  
実行時間 -
コード長 3,923 bytes
コンパイル時間 2,768 ms
コンパイル使用メモリ 229,728 KB
実行使用メモリ 35,508 KB
最終ジャッジ日時 2024-10-13 11:13:28
合計ジャッジ時間 14,569 ms
ジャッジサーバーID
（参考情報） 		judge5 / judge4
このコードへのチャレンジ
（要ログイン）

テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 WA -
testcase_01 WA -
testcase_02 WA -
testcase_03 WA -
testcase_04 WA -
testcase_05 WA -
testcase_06 WA -
testcase_07 WA -
testcase_08 WA -
testcase_09 WA -
testcase_10 WA -
testcase_11 WA -
testcase_12 WA -
testcase_13 WA -
testcase_14 WA -
testcase_15 WA -
testcase_16 WA -
testcase_17 WA -
testcase_18 WA -
testcase_19 WA -
testcase_20 WA -
testcase_21 WA -
testcase_22 WA -
testcase_23 WA -
testcase_24 WA -
testcase_25 RE -
testcase_26 WA -
testcase_27 WA -
testcase_28 RE -
testcase_29 WA -
testcase_30 AC 2 ms
6,820 KB
testcase_31 RE -
testcase_32 RE -
testcase_33 WA -
testcase_34 WA -
testcase_35 AC 2 ms
6,820 KB
testcase_36 WA -
testcase_37 WA -
testcase_38 RE -
testcase_39 WA -
testcase_40 RE -
testcase_41 RE -
testcase_42 RE -
testcase_43 RE -
testcase_44 RE -
testcase_45 RE -
testcase_46 RE -
testcase_47 RE -
testcase_48 RE -
testcase_49 RE -
testcase_50 RE -
testcase_51 RE -
testcase_52 RE -
testcase_53 RE -
testcase_54 RE -
testcase_55 WA -
testcase_56 RE -
testcase_57 WA -
testcase_58 RE -
testcase_59 WA -
testcase_60 WA -
testcase_61 WA -
testcase_62 WA -
testcase_63 WA -
testcase_64 WA -
testcase_65 RE -
testcase_66 RE -
testcase_67 RE -
testcase_68 RE -
testcase_69 RE -
testcase_70 RE -
testcase_71 RE -
testcase_72 RE -
testcase_73 RE -
testcase_74 RE -
testcase_75 WA -
testcase_76 WA -
testcase_77 RE -
testcase_78 RE -
testcase_79 RE -
testcase_80 RE -
testcase_81 RE -
testcase_82 RE -
testcase_83 RE -
61_evil_bias_nocross_01.txt RE -
61_evil_bias_nocross_02.txt RE -
61_evil_bias_nocross_03.txt RE -
61_evil_bias_nocross_04.txt RE -
61_evil_bias_nocross_05.txt RE -
61_evil_bias_nocross_06.txt RE -
61_evil_bias_nocross_07.txt RE -
61_evil_bias_nocross_08.txt RE -
61_evil_bias_nocross_09.txt RE -
61_evil_bias_nocross_10.txt RE -
61_evil_bias_nocross_11.txt RE -
61_evil_bias_nocross_12.txt RE -
権限があれば一括ダウンロードができます

ソースコード

diff # 

#include<bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0;i<int(n);++i)
#define all(n) (n).begin(),(n).end()
using lint=long long;
array<vector<lint>,3>ng;
array<vector<lint>,3>ok;
array<vector<lint>,3>ok2;
array<vector<lint>,3>rectx;
array<vector<lint>,3>recty;
array<vector<pair<lint,lint>>,3>judgex;
array<vector<pair<lint,lint>>,3>judgey;

lint getsum(lint p,lint q,lint r,lint s){
    //cerr<<p<<" "<<q<<" "<<r<<" "<<s<<endl;
    //cerr<<lid<<" "<<rid<<endl;
    int sz=rectx[2].size();
    lint ans=0;
    rep(i,sz-1){
        if(!ok2[2][i])continue;
        //cerr<<ans<<endl;
        if(ok2[2][i]){
            ans+=max(0LL,ok[1][min(q,rectx[2][i+1])]-ok[1][max(p,rectx[2][i])])
                *max(0LL,ok[2][min(s,recty[2][i+1])]-ok[2][max(r,recty[2][i])]);
        }
    }
    return ans;
}

int main(){
    array<int,3>n;
    int m;
    rep(i,3)cin>>n[i];
    cin>>m;
    assert(m*m<1000000);
    vector<lint>s(m),t(m),a(m),b(m),u(m),v(m);
    lint n1=n[0],n2=n[0]+n[1],n3=n[0]+n[1]+n[2];
    rep(i,m){
        cin>>u[i]>>v[i];
        u[i]--;v[i]--;
        if(u[i]>v[i])swap(u[i],v[i]);
        if(u[i]==n3){
            cout<<0<<endl;
            return 0;
        }
        if(u[i]<n1){
            a[i]=u[i]+1;
            s[i]=0;
        }else if(u[i]<n2){
            a[i]=u[i]-n1+1;
            s[i]=1;
        }else{
            a[i]=u[i]-n2+1;
            s[i]=2;
        }
        if(v[i]==n3){
            t[i]=s[i];
            b[i]=n[a[i]]+1;
        }else if(v[i]==n3+1){
            t[i]=s[i];
            b[i]=0;
        }else if(v[i]<n1){
            t[i]=0;
            b[i]=v[i]+1;
        }else if(v[i]<n2){
            t[i]=1;
            b[i]=v[i]-n1+1;
        }else{
            t[i]=2;
            b[i]=v[i]-n2+1;
        }
    }
    rep(i,3)n[i]++;
    //rep(i,3)cerr<<n[i]<<" \n"[i==2];
    //rep(i,m)cerr<<s[i]<<" "<<t[i]<<" "<<a[i]<<" "<<b[i]<<endl;
    rep(i,3)ng[i].resize(n[i]+1);
    rep(i,3)ok[i].resize(n[i]+1);
    rep(i,3)rectx[i].emplace_back(0);
    rep(i,3)rectx[i].emplace_back(n[i==2]);
    rep(i,3)recty[i].emplace_back(0);
    rep(i,3)recty[i].emplace_back(n[2-(i==0)]);
    rep(i,m){
        //cerr<<s[i]<<" "<<t[i]<<endl;
        if(s[i]==t[i]){
            if(a[i]>b[i])swap(a[i],b[i]);
            ng[s[i]][a[i]]++;
            ng[t[i]][b[i]]--;
        }else{
            if(s[i]>t[i]){
                swap(s[i],t[i]);
                swap(a[i],b[i]);
            }
            int idx=s[i]+t[i]-1;
            rectx[idx].emplace_back(a[i]);
            recty[idx].emplace_back(b[i]);
            judgex[idx].emplace_back(a[i],i);
            judgey[idx].emplace_back(b[i],i);
        }
    }
    rep(i,3)rep(j,n[i])ng[i][j+1]+=ng[i][j];
    rep(i,3)rep(j,n[i])ok[i][j+1]=(ng[i][j]==0);
    rep(i,3)rep(j,n[i])ok[i][j+1]+=ok[i][j];
    rep(i,3)sort(all(rectx[i]));
    rep(i,3)sort(all(recty[i]));
    rep(i,3)sort(all(judgex[i]));
    rep(i,3)sort(all(judgey[i]));
    rep(i,3)ok2[i].resize(rectx[i].size());
    rep(i,3){
        map<lint,lint>tmp;
        rep(j,judgex[i].size()){
            if(tmp.size()==0){
                ok2[i][j]=1;
            }
            tmp[judgex[i][j].second]++;
            tmp[judgey[i][j].second]--;
            if(tmp[judgex[i][j].second]==0)tmp.erase(judgex[i][j].second);
            if(tmp[judgey[i][j].second]==0)tmp.erase(judgey[i][j].second);
        }
    }
    //rep(i,3)cout<<rectx[i].size()<<" \n"[i==2];
    // rep(i,3)assert(rectx[i].size()==recty[i].size());
    //rep(i,3)rep(j,n[i]+1){
    //    cout<<ok[i][j]<<" \n"[j==n[i]];
    //}
    int id1=0,id2=0;
    lint ans=0;

    rep(i,n[0]){
        if(ng[0][i])continue;
        while(i>=rectx[0][id1+1])id1++;
        while(i>=rectx[1][id2+1])id2++;
        if(!ok2[0][id1]||!ok2[1][id2])continue;
        ans+=getsum(recty[0][id1],recty[0][id1+1],recty[1][id2],recty[1][id2+1]);
        //cerr<<ans<<endl;
    }
    cout<<ans<<endl;
/**/}
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