結果

問題 No.2160 みたりのDominator
ユーザー hotman78hotman78
提出日時 2022-12-07 15:11:49
言語 C++17
(gcc 12.3.0 + boost 1.83.0)
結果
RE  
実行時間 -
コード長 3,985 bytes
コンパイル時間 2,616 ms
コンパイル使用メモリ 229,028 KB
実行使用メモリ 7,936 KB
最終ジャッジ日時 2024-10-13 21:19:13
合計ジャッジ時間 11,386 ms
ジャッジサーバーID
（参考情報） 		judge4 / judge5
このコードへのチャレンジ
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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 AC 2 ms
5,248 KB
testcase_01 AC 7 ms
7,936 KB
testcase_02 AC 1 ms
5,248 KB
testcase_03 AC 2 ms
5,248 KB
testcase_04 AC 2 ms
5,248 KB
testcase_05 AC 2 ms
5,248 KB
testcase_06 AC 1 ms
5,248 KB
testcase_07 AC 2 ms
5,248 KB
testcase_08 AC 2 ms
5,248 KB
testcase_09 AC 2 ms
5,248 KB
testcase_10 AC 2 ms
5,248 KB
testcase_11 AC 2 ms
5,248 KB
testcase_12 AC 2 ms
5,248 KB
testcase_13 AC 1 ms
5,248 KB
testcase_14 AC 1 ms
5,248 KB
testcase_15 AC 2 ms
5,248 KB
testcase_16 AC 1 ms
5,248 KB
testcase_17 AC 1 ms
5,248 KB
testcase_18 AC 1 ms
5,248 KB
testcase_19 AC 2 ms
5,248 KB
testcase_20 AC 1 ms
5,248 KB
testcase_21 AC 2 ms
5,248 KB
testcase_22 AC 2 ms
5,248 KB
testcase_23 AC 2 ms
5,248 KB
testcase_24 AC 2 ms
5,248 KB
testcase_25 AC 2 ms
5,248 KB
testcase_26 AC 3 ms
6,820 KB
testcase_27 AC 1 ms
6,820 KB
testcase_28 AC 2 ms
6,820 KB
testcase_29 AC 2 ms
6,816 KB
testcase_30 AC 2 ms
6,816 KB
testcase_31 AC 2 ms
6,820 KB
testcase_32 AC 1 ms
6,816 KB
testcase_33 AC 2 ms
6,820 KB
testcase_34 AC 5 ms
7,932 KB
testcase_35 AC 2 ms
6,816 KB
testcase_36 AC 2 ms
6,816 KB
testcase_37 AC 2 ms
6,816 KB
testcase_38 AC 2 ms
6,820 KB
testcase_39 AC 2 ms
6,816 KB
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 RE -
testcase_56 RE -
testcase_57 RE -
testcase_58 RE -
testcase_59 RE -
testcase_60 RE -
testcase_61 RE -
testcase_62 RE -
testcase_63 RE -
testcase_64 RE -
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 AC 5 ms
6,820 KB
testcase_76 AC 4 ms
6,820 KB
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 -
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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){
    int sz=rectx[2].size();
    lint ans=0;
    rep(i,sz-1){
        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<lint,3>n;
    lint 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]=0;
        }else if(v[i]==n3+1){
            t[i]=s[i];
            b[i]=n[s[i]]+1;
        }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()-1,0);
    rep(i,3){
        ok2[i][0]=1;
        map<lint,lint>tmp;
        rep(j,judgex[i].size()){
            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);
            if(tmp.size()==0){
                ok2[i][j+1]=1;
            }
            //cerr<<tmp.size()<<endl;
        }
    }
    //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,ok[i].size()){
    //    cout<<ok[i][j]<<" \n"[j==ok[i].size()-1];
    //}
    //cout<<endl;;
    //rep(i,3)rep(j,ok2[i].size()){
    //    cout<<ok2[i][j]<<" \n"[j==ok2[i].size()-1];
    //}
    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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