oj.uz

Submission #863967

# Submission time Handle Problem Language Result Execution time Memory
863967 2023-10-21T15:09:46 Z Danilo21 Cell Automaton (JOI23_cell) C++17
32 / 100
 780 ms 451364 KB 
#include <bits/stdc++.h>

#define ll long long
#define ld long double
#define pb push_back
#define fi first
#define se second
#define en '\n'
#define sp ' '
#define tb '\t'
#define ri(n) int n; cin >> n
#define rl(n) ll n; cin >> n
#define rs(s) string s; cin >> s
#define rc(c) char c; cin >> c
#define rv(v) for (auto &x : v) cin >> x
#define pven(v) for (auto x : v) cout << x << en
#define pv(v) for (auto x : v) cout << x << sp; cout << en
#define all(v) v.begin(), v.end()
#define rall(v) v.rbegin(), v.rend()
#define yes cout << "YES" << en
#define no cout << "NO" << en
#define smin(a, b) a = min(a, b)
#define smax(a, b) a = max(a, b)
#define ssort(a, b) if (a < b) swap(a, b)
#define bitcnt(a) (__builtin_popcountll(a))
#define bithigh(a) (63-__builtin_clzll(a))
#define lg bithigh
#define highpow(a) (1LL << (ll)lg(a))

using namespace std;

const ll LINF = 4e18;
const int mxN = 1e6+10, A = 5e3+10, INF = 2e9;
ll n, m;
array<int, 2> a[mxN];

ll dist[A][A], cnt[2*A];
bool vis[A][A];
array<int, 2> dxdy[4] = {{-1, 0}, {1, 0}, {0, -1}, {0, 1}};

bool Valid(int i, int j){ return i >= 0 && i < A && j >= 0 && j < A && !vis[i][j]; }

void BF(){

    queue<array<int, 2> > q;
    for (int i = 0; i < n; i++){
        auto [x, y] = a[i];
        x += A/2; y += A/2;
        q.push({x, y});
        vis[x][y] = 1;
        cnt[0]++;
    }
    while (q.size()){
        auto [i, j] = q.front(); q.pop();
        for (auto [dx, dy] : dxdy){
            int x = i+dx, y = j+dy;
            if (Valid(x, y)){
                vis[x][y] = 1;
                dist[x][y] = dist[i][j] + 1;
                cnt[dist[x][y]]++;
                q.push({x, y});
            }
        }
    }
    while (m--){
        ri(t);
        cout << cnt[t] << en;
    }
}

ll b[mxN];
vector<ll> mrg;

void Solve1(){

    for (int i = 0; i < n; i++)
        b[i] = a[i][0];
    sort(b, b+n);
    for (int i = 0; i < n-1; i++)
        mrg.pb(b[i+1] - b[i]);
    sort(all(mrg));
    int k = 0;
    ll N = n, E = 0;
    while (m--){
        rl(t);
        ll cnt = 0;
        while (k < n-1 && mrg[k] <= t){
            E += mrg[k]-1;
            N--;
            if (mrg[k] == t)
                cnt++;
            k++;
        }

        if (t) cout << 2LL*(n*(t+1) - (n-N)*t + E) + (2LL*N + cnt)*(t-1) << en;
        else cout << n << en;
    }
}

void Solve(){

    cin >> n >> m;
    bool f = 1;
    for (int i = 0; i < n; i++){
        cin >> a[i][0] >> a[i][1];
        if (a[i][0] != a[i][1]) f = 0;
    }
    if (f) Solve1();
    else BF();
}

int main(){

    ios::sync_with_stdio(false);
    cin.tie(0); cout.tie(0); cerr.tie(0);
    cout << setprecision(12) << fixed;
    cerr << setprecision(12) << fixed;
    cerr << "Started!" << endl;

    int t = 1;
    //cin >> t;
    while (t--)
        Solve();

    return 0;
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 697 ms 222800 KB Output is correct
2 Correct 666 ms 222900 KB Output is correct
3 Correct 663 ms 222552 KB Output is correct
4 Correct 639 ms 222900 KB Output is correct
5 Correct 1 ms 2396 KB Output is correct
6 Correct 1 ms 2396 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 655 ms 222904 KB Output is correct
9 Correct 652 ms 222768 KB Output is correct
10 Correct 637 ms 223056 KB Output is correct
11 Correct 654 ms 222800 KB Output is correct
12 Correct 656 ms 222544 KB Output is correct
13 Correct 682 ms 222960 KB Output is correct
14 Correct 661 ms 222644 KB Output is correct
15 Correct 685 ms 223056 KB Output is correct
16 Correct 635 ms 222704 KB Output is correct
17 Correct 636 ms 222692 KB Output is correct
18 Correct 668 ms 222544 KB Output is correct
19 Correct 652 ms 222680 KB Output is correct
20 Correct 673 ms 222544 KB Output is correct
21 Correct 661 ms 222708 KB Output is correct
22 Correct 606 ms 222540 KB Output is correct
23 Correct 675 ms 222708 KB Output is correct
24 Correct 656 ms 222588 KB Output is correct
25 Correct 667 ms 222856 KB Output is correct
26 Correct 640 ms 222708 KB Output is correct
27 Correct 674 ms 222492 KB Output is correct
28 Correct 720 ms 222780 KB Output is correct

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 697 ms 222800 KB Output is correct
2 Correct 666 ms 222900 KB Output is correct
3 Correct 663 ms 222552 KB Output is correct
4 Correct 639 ms 222900 KB Output is correct
5 Correct 1 ms 2396 KB Output is correct
6 Correct 1 ms 2396 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 655 ms 222904 KB Output is correct
9 Correct 652 ms 222768 KB Output is correct
10 Correct 637 ms 223056 KB Output is correct
11 Correct 654 ms 222800 KB Output is correct
12 Correct 656 ms 222544 KB Output is correct
13 Correct 682 ms 222960 KB Output is correct
14 Correct 661 ms 222644 KB Output is correct
15 Correct 685 ms 223056 KB Output is correct
16 Correct 635 ms 222704 KB Output is correct
17 Correct 636 ms 222692 KB Output is correct
18 Correct 668 ms 222544 KB Output is correct
19 Correct 652 ms 222680 KB Output is correct
20 Correct 673 ms 222544 KB Output is correct
21 Correct 661 ms 222708 KB Output is correct
22 Correct 606 ms 222540 KB Output is correct
23 Correct 675 ms 222708 KB Output is correct
24 Correct 656 ms 222588 KB Output is correct
25 Correct 667 ms 222856 KB Output is correct
26 Correct 640 ms 222708 KB Output is correct
27 Correct 674 ms 222492 KB Output is correct
28 Correct 720 ms 222780 KB Output is correct
29 Correct 697 ms 222996 KB Output is correct
30 Correct 644 ms 222804 KB Output is correct
31 Correct 641 ms 222812 KB Output is correct
32 Correct 698 ms 225732 KB Output is correct
33 Correct 1 ms 2392 KB Output is correct
34 Correct 1 ms 2384 KB Output is correct
35 Correct 1 ms 2396 KB Output is correct
36 Correct 700 ms 222708 KB Output is correct
37 Correct 670 ms 222532 KB Output is correct
38 Correct 676 ms 222800 KB Output is correct
39 Correct 708 ms 223520 KB Output is correct
40 Correct 714 ms 226404 KB Output is correct

Subtask #3
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 28 ms 5844 KB Output is correct
2 Correct 28 ms 5840 KB Output is correct
3 Correct 28 ms 5840 KB Output is correct
4 Correct 32 ms 5900 KB Output is correct
5 Correct 28 ms 5848 KB Output is correct
6 Correct 28 ms 5852 KB Output is correct
7 Correct 29 ms 5852 KB Output is correct
8 Correct 0 ms 2396 KB Output is correct
9 Correct 0 ms 2516 KB Output is correct
10 Correct 1 ms 2396 KB Output is correct
11 Correct 29 ms 7896 KB Output is correct

Subtask #4
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 28 ms 5844 KB Output is correct
2 Correct 28 ms 5840 KB Output is correct
3 Correct 28 ms 5840 KB Output is correct
4 Correct 32 ms 5900 KB Output is correct
5 Correct 28 ms 5848 KB Output is correct
6 Correct 28 ms 5852 KB Output is correct
7 Correct 29 ms 5852 KB Output is correct
8 Correct 0 ms 2396 KB Output is correct
9 Correct 0 ms 2516 KB Output is correct
10 Correct 1 ms 2396 KB Output is correct
11 Correct 29 ms 7896 KB Output is correct
12 Correct 118 ms 17660 KB Output is correct
13 Correct 103 ms 17700 KB Output is correct
14 Correct 104 ms 17672 KB Output is correct
15 Correct 103 ms 17608 KB Output is correct
16 Correct 65 ms 9564 KB Output is correct
17 Correct 64 ms 9464 KB Output is correct
18 Correct 85 ms 12716 KB Output is correct
19 Correct 108 ms 17936 KB Output is correct

Subtask #5
0 / 17.0

# Verdict Execution time Memory Grader output
1 Runtime error 780 ms 451364 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #6
0 / 25.0

# Verdict Execution time Memory Grader output
1 Runtime error 780 ms 451364 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #7
0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 697 ms 222800 KB Output is correct
2 Correct 666 ms 222900 KB Output is correct
3 Correct 663 ms 222552 KB Output is correct
4 Correct 639 ms 222900 KB Output is correct
5 Correct 1 ms 2396 KB Output is correct
6 Correct 1 ms 2396 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 655 ms 222904 KB Output is correct
9 Correct 652 ms 222768 KB Output is correct
10 Correct 637 ms 223056 KB Output is correct
11 Correct 654 ms 222800 KB Output is correct
12 Correct 656 ms 222544 KB Output is correct
13 Correct 682 ms 222960 KB Output is correct
14 Correct 661 ms 222644 KB Output is correct
15 Correct 685 ms 223056 KB Output is correct
16 Correct 635 ms 222704 KB Output is correct
17 Correct 636 ms 222692 KB Output is correct
18 Correct 668 ms 222544 KB Output is correct
19 Correct 652 ms 222680 KB Output is correct
20 Correct 673 ms 222544 KB Output is correct
21 Correct 661 ms 222708 KB Output is correct
22 Correct 606 ms 222540 KB Output is correct
23 Correct 675 ms 222708 KB Output is correct
24 Correct 656 ms 222588 KB Output is correct
25 Correct 667 ms 222856 KB Output is correct
26 Correct 640 ms 222708 KB Output is correct
27 Correct 674 ms 222492 KB Output is correct
28 Correct 720 ms 222780 KB Output is correct
29 Correct 697 ms 222996 KB Output is correct
30 Correct 644 ms 222804 KB Output is correct
31 Correct 641 ms 222812 KB Output is correct
32 Correct 698 ms 225732 KB Output is correct
33 Correct 1 ms 2392 KB Output is correct
34 Correct 1 ms 2384 KB Output is correct
35 Correct 1 ms 2396 KB Output is correct
36 Correct 700 ms 222708 KB Output is correct
37 Correct 670 ms 222532 KB Output is correct
38 Correct 676 ms 222800 KB Output is correct
39 Correct 708 ms 223520 KB Output is correct
40 Correct 714 ms 226404 KB Output is correct
41 Correct 28 ms 5844 KB Output is correct
42 Correct 28 ms 5840 KB Output is correct
43 Correct 28 ms 5840 KB Output is correct
44 Correct 32 ms 5900 KB Output is correct
45 Correct 28 ms 5848 KB Output is correct
46 Correct 28 ms 5852 KB Output is correct
47 Correct 29 ms 5852 KB Output is correct
48 Correct 0 ms 2396 KB Output is correct
49 Correct 0 ms 2516 KB Output is correct
50 Correct 1 ms 2396 KB Output is correct
51 Correct 29 ms 7896 KB Output is correct
52 Correct 118 ms 17660 KB Output is correct
53 Correct 103 ms 17700 KB Output is correct
54 Correct 104 ms 17672 KB Output is correct
55 Correct 103 ms 17608 KB Output is correct
56 Correct 65 ms 9564 KB Output is correct
57 Correct 64 ms 9464 KB Output is correct
58 Correct 85 ms 12716 KB Output is correct
59 Correct 108 ms 17936 KB Output is correct
60 Runtime error 780 ms 451364 KB Execution killed with signal 11
61 Halted 0 ms 0 KB -