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Submission #283025

# Submission time Handle Problem Language Result Execution time Memory
283025 2020-08-25T08:46:31 Z 최은수(#5745) World of Tank (innopolis2018_final_E) C++17
30 / 100
 1 ms 640 KB 
#include<iostream>
#include<vector>
#include<tuple>
#include<algorithm>
#define ep emplace
#define eb emplace_back
#define fi first
#define se second
#define all(x) (x).begin(),(x).end()
using namespace std;
typedef long long ll;
typedef pair<int,int>pi;
typedef pair<ll,ll>pl;
const int inf=1e9+7;
const ll INF=1e18;
bool chk[1000010][2];
tuple<int,int,int>dp[5010][2][2];
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    int n,m1,m2,t;
    cin>>n>>m1>>m2>>t;
    for(int i=0;i<m1;i++)
    {
        int x;
        cin>>x;
        chk[x][0]=1;
    }
    for(int i=0;i<m2;i++)
    {
        int x;
        cin>>x;
        chk[x][1]=1;
    }
    for(int i=0;i<=n;i++)
        for(int j=0;j<2;j++)
            for(int k=0;k<2;k++)
                dp[i][j][k]=tuple<int,int,int>(-1,-1,-1);
    dp[0][0][0]=tuple<int,int,int>(0,-1,-1);
    for(int i=0;i<n;i++)
    {
        for(int j=0;j<2;j++)
        {
            for(int k=0;k<2;k++)
            {
                if(!chk[i][j]&&get<0>(dp[i][j][k])==-1&&get<0>(dp[i][j^1][k])!=-1)
                    dp[i][j][k]=tuple<int,int,int>(i,j^1,k);
                if(get<0>(dp[i][j][k])==-1)
                    continue;
                if(chk[i+1][j])
                {
                    if(k==0&&i>=t)
                        dp[i+1][j][1]=tuple<int,int,int>(i,j,k);
                }
                else
                    dp[i+1][j][k]=tuple<int,int,int>(i,j,k);
            }
        }
    }
    tuple<int,int,int>ans(-1,-1,-1);
    for(int i=0;i<2;i++)
        for(int j=0;j<2;j++)
            if(get<0>(dp[n][i][j])!=-1)
                ans=tuple<int,int,int>(n,i,j);
    if(get<0>(ans)==-1)
        return cout<<"No"<<endl,0;
    vector<int>mv;
    vector<pi>sv;
    while(get<1>(ans)!=-1)
    {
        int i=get<0>(ans);
        int j=get<1>(ans);
        int k=get<2>(ans);
        ans=dp[i][j][k];
        int nj=get<1>(ans);
        int nk=get<2>(ans);
        if(j!=nj&&nj!=-1)
            mv.eb(i);
        if(k==1&&nk==0)
            sv.eb(i-1,j);
    }
    sort(all(mv));
    sort(all(sv));
    cout<<"Yes"<<endl;
    cout<<mv.size()<<endl;
    for(int&t:mv)
        cout<<t<<' ';
    cout<<endl;
    cout<<sv.size()<<endl;
    for(pi&t:sv)
        cout<<t.fi<<' '<<t.se+1<<'\n';
    return 0;
}

Subtask #1
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 384 KB [OK, Yes] n = 20, m1 = 20, m2 = 0, t = 20
2 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 509, m2 = 491, t = 5000
3 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 764, m2 = 736, t = 5000
4 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 698, m2 = 802, t = 5000
5 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 720, m2 = 780, t = 5000
6 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 734, m2 = 766, t = 5000
7 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 997, m2 = 1003, t = 5000
8 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1021, m2 = 979, t = 5000
9 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1006, m2 = 995, t = 5000
10 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1017, m2 = 984, t = 5000
11 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1495, m2 = 1506, t = 5000

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 384 KB [OK, Yes] n = 20, m1 = 20, m2 = 0, t = 20
2 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 509, m2 = 491, t = 5000
3 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 764, m2 = 736, t = 5000
4 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 698, m2 = 802, t = 5000
5 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 720, m2 = 780, t = 5000
6 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 734, m2 = 766, t = 5000
7 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 997, m2 = 1003, t = 5000
8 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1021, m2 = 979, t = 5000
9 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1006, m2 = 995, t = 5000
10 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1017, m2 = 984, t = 5000
11 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1495, m2 = 1506, t = 5000
12 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 974, m2 = 1026, t = 2501
13 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1022, m2 = 978, t = 2501
14 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1019, m2 = 981, t = 2501
15 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1298, m2 = 1367, t = 2501
16 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1301, m2 = 1360, t = 2501
17 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1320, m2 = 1315, t = 2501
18 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1195, m2 = 1135, t = 2501
19 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1148, m2 = 1202, t = 2501
20 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1147, m2 = 1179, t = 2501
21 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1163, m2 = 1146, t = 2501
22 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1145, m2 = 1184, t = 2501
23 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1172, m2 = 1150, t = 2501

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 288 KB [No solution found] n = 20, m1 = 12, m2 = 9, t = 3
2 Halted 0 ms 0 KB -

Subtask #4
0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 384 KB [OK, Yes] n = 20, m1 = 20, m2 = 0, t = 20
2 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 509, m2 = 491, t = 5000
3 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 764, m2 = 736, t = 5000
4 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 698, m2 = 802, t = 5000
5 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 720, m2 = 780, t = 5000
6 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 734, m2 = 766, t = 5000
7 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 997, m2 = 1003, t = 5000
8 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1021, m2 = 979, t = 5000
9 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1006, m2 = 995, t = 5000
10 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1017, m2 = 984, t = 5000
11 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1495, m2 = 1506, t = 5000
12 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 974, m2 = 1026, t = 2501
13 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1022, m2 = 978, t = 2501
14 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1019, m2 = 981, t = 2501
15 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1298, m2 = 1367, t = 2501
16 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1301, m2 = 1360, t = 2501
17 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1320, m2 = 1315, t = 2501
18 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1195, m2 = 1135, t = 2501
19 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1148, m2 = 1202, t = 2501
20 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1147, m2 = 1179, t = 2501
21 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1163, m2 = 1146, t = 2501
22 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1145, m2 = 1184, t = 2501
23 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1172, m2 = 1150, t = 2501
24 Incorrect 1 ms 384 KB [No solution found] n = 500, m1 = 197, m2 = 53, t = 2
25 Halted 0 ms 0 KB -

Subtask #5
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 384 KB [OK, Yes] n = 20, m1 = 20, m2 = 0, t = 20
2 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 509, m2 = 491, t = 5000
3 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 764, m2 = 736, t = 5000
4 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 698, m2 = 802, t = 5000
5 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 720, m2 = 780, t = 5000
6 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 734, m2 = 766, t = 5000
7 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 997, m2 = 1003, t = 5000
8 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1021, m2 = 979, t = 5000
9 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1006, m2 = 995, t = 5000
10 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1017, m2 = 984, t = 5000
11 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1495, m2 = 1506, t = 5000
12 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 974, m2 = 1026, t = 2501
13 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1022, m2 = 978, t = 2501
14 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1019, m2 = 981, t = 2501
15 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1298, m2 = 1367, t = 2501
16 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1301, m2 = 1360, t = 2501
17 Correct 1 ms 640 KB [OK, Yes] n = 5000, m1 = 1320, m2 = 1315, t = 2501
18 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1195, m2 = 1135, t = 2501
19 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1148, m2 = 1202, t = 2501
20 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1147, m2 = 1179, t = 2501
21 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1163, m2 = 1146, t = 2501
22 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1145, m2 = 1184, t = 2501
23 Correct 1 ms 640 KB [OK, No] n = 5000, m1 = 1172, m2 = 1150, t = 2501
24 Incorrect 0 ms 288 KB [No solution found] n = 20, m1 = 12, m2 = 9, t = 3
25 Halted 0 ms 0 KB -