oj.uz

Submission #986070

# Submission time Handle Problem Language Result Execution time Memory
986070 2024-05-19T17:29:54 Z VinhLuu Maze (JOI23_ho_t3) C++17
62 / 100
 412 ms 642796 KB 
#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx2,bmi,bmi2,lzcnt,popcnt")
#include <bits/stdc++.h>
//#define int long long
#define ll long long
#define fi first
#define se second
#define pb push_back
#define all(lmao) lmao.begin(), lmao.end()

using namespace std;

typedef pair<int,int> pii;
typedef tuple<ll,int,int> tp;
const int N = 6e6 + 5;
const ll oo = 1e14 + 1;
const int mod = 1e9 + 7;
//const ll oo = 5e18;

const int ha[4] = {1, -1, 0, 0};
const int co[4] = {0, 0, 1, -1};

int m, n, k, xt, yt, xs, ys;

ll ans;

vector<ll> f[N];
vector<int> a[N], ph[N], pc[N];
deque<tp> q;

bool kt(int x,int y){
    return x >= 1 && x <= m && y >= 1 && y <= n;
}

int row(int u,int v){
    return (ph[u][v] == v ? v : ph[u][v] = row(u, ph[u][v]));
}

int col(int u,int v){
    return (pc[u][v] == u ? u : pc[u][v] = col(pc[u][v], v));
}

void conduct(ll val,int x,int y){
    int l = max(1, x - k + 1), r = min(m, x + k - 1), pl = max(1, y - k + 1), pr = min(n, y + k - 1);
    if(xt >= l && xt <= r && yt >= pl && yt <= pr) ans = min(ans, val + 1);
    if(l - 1 >= 1){
        int lx = l - 1, g = pr;
        while(ph[lx][g] >= pl){
            g = ph[lx][g];
            if(f[lx][g] > val + 1) f[lx][g] = val + 1, q.push_back({f[lx][g], lx, g});
            if(!ph[lx][g]) break;
            ph[lx][g]--;
            ph[lx][g] = row(lx, ph[lx][g]);
        }
    }
    if(r + 1 <= m){
        int lx = r + 1, g = pr;
        while(ph[lx][g] >= pl){
            g = ph[lx][g];
            if(f[lx][g] > val + 1) f[lx][g] = val + 1, q.push_back({f[lx][g], lx, g});
            if(!ph[lx][g]) break;
            ph[lx][g]--;
            ph[lx][g] = row(lx, ph[lx][g]);
        }
    }
    if(pl - 1 >= 1){
        int g = r, ly = pl - 1;
        while(pc[g][ly] >= l){
            g = pc[g][ly];
            if(f[g][ly] > val + 1) f[g][ly] = val + 1, q.push_back({f[g][ly], g, ly});
            if(!pc[g][ly]) break;
            pc[g][ly]--;
            pc[g][ly] = col(pc[g][ly], ly);
        }
    }

    if(pr + 1 <= n){
        int g = r, ly = pr + 1;
        while(pc[g][ly] >= l){
            g = pc[g][ly];
            if(f[g][ly] > val + 1) f[g][ly] = val + 1, q.push_back({f[g][ly], g, ly});
            if(!pc[g][ly]) break;
            pc[g][ly]--;
            pc[g][ly] = col(pc[g][ly], ly);
        }
    }
}

signed main(){
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);

    #define task "v"
    if(fopen(task ".inp","r")){
        freopen(task ".inp","r",stdin);
        freopen(task ".out","w",stdout);
    }

    cin >> m >> n >> k;
    cin >> xs >> ys >> xt >> yt;
    for(int i = 1; i <= m; i ++){
        string s; cin >> s;
        f[i].pb(oo);
        a[i].pb(0);
        ph[i].pb(0);
        pc[i].pb(0);
        for(int j = 0; j < n; j ++){
            f[i].pb(oo);
            pc[i].pb(0);
            ph[i].pb(j + 1);
            if(s[j] == '.') a[i].pb(0);
            else a[i].pb(1);
        }
        f[i].pb(oo);
        a[i].pb(0);
        ph[i].pb(0);
        pc[i].pb(0);
    }
    for(int i = 1; i <= n + 1; i ++) pc[0].pb(0);
    for(int i = 1; i <= n; i ++){
        for(int j = 1; j <= m; j ++){
            pc[j][i] = j;
        }
    }

    f[xs][ys] = 0;
    q.push_back({0, xs, ys});

    ans = oo;
    while(!q.empty()){
        ll val;
        int px, py; tie(val, px, py) = q.front();
        q.pop_front();
        if(val > f[px][py]) continue;
        if(px == xt && py == yt) ans = min(ans, f[px][py]);

        conduct(val, px, py);

        for(int d = 0; d < 4; d ++){
            int x = px + ha[d];
            int y = py + co[d];
            if(!kt(x, y) || f[x][y] <= f[px][py] || a[x][y]) continue;
            f[x][y] = f[px][py];
            q.push_front({f[x][y], x, y});
//            if(ph[x][y]){
//                ph[x][y]--;
//                ph[x][y] = row(x, ph[x][y]);
//            }
//            if(pc[x][y]){
//                pc[x][y]--;
//                pc[x][y] = col(pc[x][y], y);
//            }
        }
    }
    cout << min(ans, f[xt][yt]);
}

/*
6 6 3
5 4
2 1
###.#.
#..#..
...###
###.##
..#.##
#.#...
*/

Compilation message

Main.cpp: In function 'int main()':
Main.cpp:94:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   94 |         freopen(task ".inp","r",stdin);
      |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
Main.cpp:95:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   95 |         freopen(task ".out","w",stdout);
      |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 214 ms 563792 KB Output is correct
2 Correct 205 ms 563796 KB Output is correct
3 Correct 210 ms 563952 KB Output is correct
4 Correct 209 ms 564104 KB Output is correct
5 Correct 207 ms 564080 KB Output is correct
6 Correct 209 ms 563952 KB Output is correct
7 Correct 202 ms 564052 KB Output is correct
8 Correct 253 ms 563864 KB Output is correct
9 Correct 198 ms 564028 KB Output is correct
10 Correct 200 ms 563796 KB Output is correct
11 Correct 217 ms 563976 KB Output is correct
12 Correct 203 ms 563796 KB Output is correct
13 Correct 205 ms 563836 KB Output is correct
14 Correct 206 ms 563792 KB Output is correct
15 Correct 205 ms 563792 KB Output is correct
16 Correct 208 ms 564048 KB Output is correct
17 Correct 203 ms 564232 KB Output is correct
18 Correct 199 ms 564052 KB Output is correct
19 Correct 205 ms 565272 KB Output is correct
20 Correct 206 ms 566156 KB Output is correct
21 Correct 209 ms 566140 KB Output is correct
22 Correct 205 ms 565224 KB Output is correct
23 Correct 202 ms 565160 KB Output is correct
24 Correct 205 ms 565916 KB Output is correct
25 Correct 202 ms 565964 KB Output is correct
26 Correct 204 ms 565256 KB Output is correct
27 Correct 205 ms 565412 KB Output is correct
28 Correct 205 ms 565304 KB Output is correct
29 Correct 211 ms 568108 KB Output is correct
30 Correct 204 ms 565496 KB Output is correct
31 Correct 208 ms 571676 KB Output is correct
32 Correct 215 ms 568144 KB Output is correct
33 Correct 210 ms 567892 KB Output is correct
34 Correct 211 ms 569020 KB Output is correct
35 Correct 208 ms 569128 KB Output is correct
36 Correct 219 ms 568192 KB Output is correct
37 Correct 220 ms 567980 KB Output is correct
38 Correct 208 ms 568144 KB Output is correct
39 Correct 348 ms 611668 KB Output is correct
40 Correct 219 ms 568148 KB Output is correct
41 Correct 208 ms 569836 KB Output is correct
42 Correct 218 ms 571180 KB Output is correct
43 Correct 216 ms 570216 KB Output is correct
44 Correct 269 ms 580668 KB Output is correct
45 Correct 262 ms 586920 KB Output is correct
46 Correct 327 ms 642796 KB Output is correct
47 Correct 412 ms 611932 KB Output is correct
48 Correct 355 ms 611756 KB Output is correct
49 Correct 275 ms 611216 KB Output is correct
50 Correct 274 ms 611344 KB Output is correct
51 Correct 387 ms 612512 KB Output is correct
52 Correct 385 ms 611980 KB Output is correct
53 Correct 350 ms 611904 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 197 ms 564032 KB Output is correct
2 Correct 199 ms 563796 KB Output is correct
3 Correct 198 ms 563912 KB Output is correct
4 Correct 201 ms 563792 KB Output is correct
5 Correct 200 ms 564052 KB Output is correct
6 Correct 199 ms 563796 KB Output is correct
7 Correct 197 ms 563836 KB Output is correct
8 Correct 198 ms 563792 KB Output is correct
9 Correct 198 ms 564052 KB Output is correct
10 Correct 200 ms 564048 KB Output is correct
11 Correct 198 ms 564300 KB Output is correct
12 Correct 199 ms 564052 KB Output is correct
13 Correct 203 ms 563972 KB Output is correct
14 Correct 199 ms 564048 KB Output is correct
15 Correct 197 ms 563880 KB Output is correct
16 Correct 201 ms 563876 KB Output is correct
17 Correct 197 ms 563820 KB Output is correct
18 Correct 197 ms 563820 KB Output is correct
19 Correct 199 ms 563988 KB Output is correct
20 Correct 202 ms 564036 KB Output is correct
21 Correct 199 ms 563792 KB Output is correct
22 Correct 204 ms 563800 KB Output is correct
23 Correct 198 ms 563860 KB Output is correct
24 Correct 199 ms 563792 KB Output is correct
25 Correct 197 ms 564028 KB Output is correct
26 Correct 198 ms 563792 KB Output is correct
27 Correct 199 ms 564032 KB Output is correct
28 Correct 200 ms 564304 KB Output is correct
29 Correct 198 ms 563792 KB Output is correct
30 Correct 199 ms 564056 KB Output is correct
31 Correct 202 ms 564100 KB Output is correct
32 Correct 198 ms 564072 KB Output is correct

Subtask #3
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 202 ms 563796 KB Output is correct
2 Correct 200 ms 564056 KB Output is correct
3 Correct 201 ms 563908 KB Output is correct
4 Correct 197 ms 563840 KB Output is correct
5 Correct 200 ms 564320 KB Output is correct
6 Correct 201 ms 563796 KB Output is correct
7 Correct 201 ms 563852 KB Output is correct
8 Correct 199 ms 564048 KB Output is correct
9 Correct 199 ms 564048 KB Output is correct
10 Correct 197 ms 564020 KB Output is correct
11 Correct 201 ms 564352 KB Output is correct
12 Correct 212 ms 563848 KB Output is correct
13 Correct 199 ms 563932 KB Output is correct
14 Correct 202 ms 564052 KB Output is correct
15 Correct 200 ms 563804 KB Output is correct
16 Correct 199 ms 564028 KB Output is correct
17 Correct 202 ms 564036 KB Output is correct
18 Correct 222 ms 563848 KB Output is correct
19 Correct 201 ms 563796 KB Output is correct
20 Correct 201 ms 563896 KB Output is correct
21 Correct 202 ms 564056 KB Output is correct
22 Correct 199 ms 563936 KB Output is correct
23 Correct 199 ms 564048 KB Output is correct
24 Correct 203 ms 564048 KB Output is correct
25 Correct 205 ms 565332 KB Output is correct
26 Correct 209 ms 566780 KB Output is correct
27 Correct 205 ms 566120 KB Output is correct
28 Correct 203 ms 565584 KB Output is correct
29 Correct 201 ms 565072 KB Output is correct
30 Correct 201 ms 565076 KB Output is correct
31 Correct 205 ms 565424 KB Output is correct
32 Correct 208 ms 565404 KB Output is correct
33 Correct 208 ms 565144 KB Output is correct
34 Correct 217 ms 570196 KB Output is correct
35 Correct 211 ms 571476 KB Output is correct
36 Correct 205 ms 568912 KB Output is correct
37 Correct 203 ms 567892 KB Output is correct
38 Correct 204 ms 567900 KB Output is correct
39 Correct 254 ms 584072 KB Output is correct
40 Correct 346 ms 615464 KB Output is correct
41 Correct 322 ms 641260 KB Output is correct
42 Correct 265 ms 616956 KB Output is correct
43 Correct 234 ms 610028 KB Output is correct
44 Correct 228 ms 610136 KB Output is correct
45 Correct 340 ms 623248 KB Output is correct
46 Correct 334 ms 621560 KB Output is correct

Subtask #4
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 197 ms 564032 KB Output is correct
2 Correct 199 ms 563796 KB Output is correct
3 Correct 198 ms 563912 KB Output is correct
4 Correct 201 ms 563792 KB Output is correct
5 Correct 200 ms 564052 KB Output is correct
6 Correct 199 ms 563796 KB Output is correct
7 Correct 197 ms 563836 KB Output is correct
8 Correct 198 ms 563792 KB Output is correct
9 Correct 198 ms 564052 KB Output is correct
10 Correct 200 ms 564048 KB Output is correct
11 Correct 198 ms 564300 KB Output is correct
12 Correct 199 ms 564052 KB Output is correct
13 Correct 203 ms 563972 KB Output is correct
14 Correct 199 ms 564048 KB Output is correct
15 Correct 197 ms 563880 KB Output is correct
16 Correct 201 ms 563876 KB Output is correct
17 Correct 197 ms 563820 KB Output is correct
18 Correct 197 ms 563820 KB Output is correct
19 Correct 199 ms 563988 KB Output is correct
20 Correct 202 ms 564036 KB Output is correct
21 Correct 199 ms 563792 KB Output is correct
22 Correct 204 ms 563800 KB Output is correct
23 Correct 198 ms 563860 KB Output is correct
24 Correct 199 ms 563792 KB Output is correct
25 Correct 197 ms 564028 KB Output is correct
26 Correct 198 ms 563792 KB Output is correct
27 Correct 199 ms 564032 KB Output is correct
28 Correct 200 ms 564304 KB Output is correct
29 Correct 198 ms 563792 KB Output is correct
30 Correct 199 ms 564056 KB Output is correct
31 Correct 202 ms 564100 KB Output is correct
32 Correct 198 ms 564072 KB Output is correct
33 Correct 207 ms 565284 KB Output is correct
34 Correct 198 ms 564064 KB Output is correct
35 Correct 199 ms 564128 KB Output is correct
36 Correct 208 ms 565328 KB Output is correct
37 Correct 201 ms 565448 KB Output is correct
38 Correct 205 ms 566608 KB Output is correct
39 Correct 206 ms 566472 KB Output is correct
40 Correct 205 ms 565072 KB Output is correct
41 Correct 201 ms 565052 KB Output is correct
42 Correct 205 ms 565584 KB Output is correct
43 Correct 200 ms 565076 KB Output is correct
44 Correct 199 ms 565272 KB Output is correct
45 Correct 200 ms 565704 KB Output is correct
46 Correct 201 ms 565708 KB Output is correct
47 Correct 202 ms 565452 KB Output is correct
48 Correct 201 ms 565216 KB Output is correct
49 Correct 201 ms 565588 KB Output is correct
50 Correct 202 ms 565584 KB Output is correct
51 Correct 201 ms 565432 KB Output is correct
52 Correct 210 ms 565332 KB Output is correct
53 Correct 209 ms 565332 KB Output is correct
54 Correct 201 ms 565308 KB Output is correct

Subtask #5
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 197 ms 564032 KB Output is correct
2 Correct 199 ms 563796 KB Output is correct
3 Correct 198 ms 563912 KB Output is correct
4 Correct 201 ms 563792 KB Output is correct
5 Correct 200 ms 564052 KB Output is correct
6 Correct 199 ms 563796 KB Output is correct
7 Correct 197 ms 563836 KB Output is correct
8 Correct 198 ms 563792 KB Output is correct
9 Correct 198 ms 564052 KB Output is correct
10 Correct 200 ms 564048 KB Output is correct
11 Correct 198 ms 564300 KB Output is correct
12 Correct 199 ms 564052 KB Output is correct
13 Correct 203 ms 563972 KB Output is correct
14 Correct 199 ms 564048 KB Output is correct
15 Correct 197 ms 563880 KB Output is correct
16 Correct 201 ms 563876 KB Output is correct
17 Correct 197 ms 563820 KB Output is correct
18 Correct 197 ms 563820 KB Output is correct
19 Correct 199 ms 563988 KB Output is correct
20 Correct 202 ms 564036 KB Output is correct
21 Correct 199 ms 563792 KB Output is correct
22 Correct 204 ms 563800 KB Output is correct
23 Correct 198 ms 563860 KB Output is correct
24 Correct 199 ms 563792 KB Output is correct
25 Correct 197 ms 564028 KB Output is correct
26 Correct 198 ms 563792 KB Output is correct
27 Correct 199 ms 564032 KB Output is correct
28 Correct 200 ms 564304 KB Output is correct
29 Correct 198 ms 563792 KB Output is correct
30 Correct 199 ms 564056 KB Output is correct
31 Correct 202 ms 564100 KB Output is correct
32 Correct 198 ms 564072 KB Output is correct
33 Correct 207 ms 565284 KB Output is correct
34 Correct 198 ms 564064 KB Output is correct
35 Correct 199 ms 564128 KB Output is correct
36 Correct 208 ms 565328 KB Output is correct
37 Correct 201 ms 565448 KB Output is correct
38 Correct 205 ms 566608 KB Output is correct
39 Correct 206 ms 566472 KB Output is correct
40 Correct 205 ms 565072 KB Output is correct
41 Correct 201 ms 565052 KB Output is correct
42 Correct 205 ms 565584 KB Output is correct
43 Correct 200 ms 565076 KB Output is correct
44 Correct 199 ms 565272 KB Output is correct
45 Correct 200 ms 565704 KB Output is correct
46 Correct 201 ms 565708 KB Output is correct
47 Correct 202 ms 565452 KB Output is correct
48 Correct 201 ms 565216 KB Output is correct
49 Correct 201 ms 565588 KB Output is correct
50 Correct 202 ms 565584 KB Output is correct
51 Correct 201 ms 565432 KB Output is correct
52 Correct 210 ms 565332 KB Output is correct
53 Correct 209 ms 565332 KB Output is correct
54 Correct 201 ms 565308 KB Output is correct
55 Correct 212 ms 567964 KB Output is correct
56 Correct 209 ms 565572 KB Output is correct
57 Correct 213 ms 570196 KB Output is correct
58 Incorrect 212 ms 567380 KB Output isn't correct
59 Halted 0 ms 0 KB -

Subtask #6
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 214 ms 563792 KB Output is correct
2 Correct 205 ms 563796 KB Output is correct
3 Correct 210 ms 563952 KB Output is correct
4 Correct 209 ms 564104 KB Output is correct
5 Correct 207 ms 564080 KB Output is correct
6 Correct 209 ms 563952 KB Output is correct
7 Correct 202 ms 564052 KB Output is correct
8 Correct 253 ms 563864 KB Output is correct
9 Correct 198 ms 564028 KB Output is correct
10 Correct 200 ms 563796 KB Output is correct
11 Correct 217 ms 563976 KB Output is correct
12 Correct 203 ms 563796 KB Output is correct
13 Correct 205 ms 563836 KB Output is correct
14 Correct 206 ms 563792 KB Output is correct
15 Correct 205 ms 563792 KB Output is correct
16 Correct 208 ms 564048 KB Output is correct
17 Correct 203 ms 564232 KB Output is correct
18 Correct 199 ms 564052 KB Output is correct
19 Correct 205 ms 565272 KB Output is correct
20 Correct 206 ms 566156 KB Output is correct
21 Correct 209 ms 566140 KB Output is correct
22 Correct 205 ms 565224 KB Output is correct
23 Correct 202 ms 565160 KB Output is correct
24 Correct 205 ms 565916 KB Output is correct
25 Correct 202 ms 565964 KB Output is correct
26 Correct 204 ms 565256 KB Output is correct
27 Correct 205 ms 565412 KB Output is correct
28 Correct 205 ms 565304 KB Output is correct
29 Correct 211 ms 568108 KB Output is correct
30 Correct 204 ms 565496 KB Output is correct
31 Correct 208 ms 571676 KB Output is correct
32 Correct 215 ms 568144 KB Output is correct
33 Correct 210 ms 567892 KB Output is correct
34 Correct 211 ms 569020 KB Output is correct
35 Correct 208 ms 569128 KB Output is correct
36 Correct 219 ms 568192 KB Output is correct
37 Correct 220 ms 567980 KB Output is correct
38 Correct 208 ms 568144 KB Output is correct
39 Correct 348 ms 611668 KB Output is correct
40 Correct 219 ms 568148 KB Output is correct
41 Correct 208 ms 569836 KB Output is correct
42 Correct 218 ms 571180 KB Output is correct
43 Correct 216 ms 570216 KB Output is correct
44 Correct 269 ms 580668 KB Output is correct
45 Correct 262 ms 586920 KB Output is correct
46 Correct 327 ms 642796 KB Output is correct
47 Correct 412 ms 611932 KB Output is correct
48 Correct 355 ms 611756 KB Output is correct
49 Correct 275 ms 611216 KB Output is correct
50 Correct 274 ms 611344 KB Output is correct
51 Correct 387 ms 612512 KB Output is correct
52 Correct 385 ms 611980 KB Output is correct
53 Correct 350 ms 611904 KB Output is correct
54 Correct 197 ms 564032 KB Output is correct
55 Correct 199 ms 563796 KB Output is correct
56 Correct 198 ms 563912 KB Output is correct
57 Correct 201 ms 563792 KB Output is correct
58 Correct 200 ms 564052 KB Output is correct
59 Correct 199 ms 563796 KB Output is correct
60 Correct 197 ms 563836 KB Output is correct
61 Correct 198 ms 563792 KB Output is correct
62 Correct 198 ms 564052 KB Output is correct
63 Correct 200 ms 564048 KB Output is correct
64 Correct 198 ms 564300 KB Output is correct
65 Correct 199 ms 564052 KB Output is correct
66 Correct 203 ms 563972 KB Output is correct
67 Correct 199 ms 564048 KB Output is correct
68 Correct 197 ms 563880 KB Output is correct
69 Correct 201 ms 563876 KB Output is correct
70 Correct 197 ms 563820 KB Output is correct
71 Correct 197 ms 563820 KB Output is correct
72 Correct 199 ms 563988 KB Output is correct
73 Correct 202 ms 564036 KB Output is correct
74 Correct 199 ms 563792 KB Output is correct
75 Correct 204 ms 563800 KB Output is correct
76 Correct 198 ms 563860 KB Output is correct
77 Correct 199 ms 563792 KB Output is correct
78 Correct 197 ms 564028 KB Output is correct
79 Correct 198 ms 563792 KB Output is correct
80 Correct 199 ms 564032 KB Output is correct
81 Correct 200 ms 564304 KB Output is correct
82 Correct 198 ms 563792 KB Output is correct
83 Correct 199 ms 564056 KB Output is correct
84 Correct 202 ms 564100 KB Output is correct
85 Correct 198 ms 564072 KB Output is correct
86 Correct 202 ms 563796 KB Output is correct
87 Correct 200 ms 564056 KB Output is correct
88 Correct 201 ms 563908 KB Output is correct
89 Correct 197 ms 563840 KB Output is correct
90 Correct 200 ms 564320 KB Output is correct
91 Correct 201 ms 563796 KB Output is correct
92 Correct 201 ms 563852 KB Output is correct
93 Correct 199 ms 564048 KB Output is correct
94 Correct 199 ms 564048 KB Output is correct
95 Correct 197 ms 564020 KB Output is correct
96 Correct 201 ms 564352 KB Output is correct
97 Correct 212 ms 563848 KB Output is correct
98 Correct 199 ms 563932 KB Output is correct
99 Correct 202 ms 564052 KB Output is correct
100 Correct 200 ms 563804 KB Output is correct
101 Correct 199 ms 564028 KB Output is correct
102 Correct 202 ms 564036 KB Output is correct
103 Correct 222 ms 563848 KB Output is correct
104 Correct 201 ms 563796 KB Output is correct
105 Correct 201 ms 563896 KB Output is correct
106 Correct 202 ms 564056 KB Output is correct
107 Correct 199 ms 563936 KB Output is correct
108 Correct 199 ms 564048 KB Output is correct
109 Correct 203 ms 564048 KB Output is correct
110 Correct 205 ms 565332 KB Output is correct
111 Correct 209 ms 566780 KB Output is correct
112 Correct 205 ms 566120 KB Output is correct
113 Correct 203 ms 565584 KB Output is correct
114 Correct 201 ms 565072 KB Output is correct
115 Correct 201 ms 565076 KB Output is correct
116 Correct 205 ms 565424 KB Output is correct
117 Correct 208 ms 565404 KB Output is correct
118 Correct 208 ms 565144 KB Output is correct
119 Correct 217 ms 570196 KB Output is correct
120 Correct 211 ms 571476 KB Output is correct
121 Correct 205 ms 568912 KB Output is correct
122 Correct 203 ms 567892 KB Output is correct
123 Correct 204 ms 567900 KB Output is correct
124 Correct 254 ms 584072 KB Output is correct
125 Correct 346 ms 615464 KB Output is correct
126 Correct 322 ms 641260 KB Output is correct
127 Correct 265 ms 616956 KB Output is correct
128 Correct 234 ms 610028 KB Output is correct
129 Correct 228 ms 610136 KB Output is correct
130 Correct 340 ms 623248 KB Output is correct
131 Correct 334 ms 621560 KB Output is correct
132 Correct 207 ms 565284 KB Output is correct
133 Correct 198 ms 564064 KB Output is correct
134 Correct 199 ms 564128 KB Output is correct
135 Correct 208 ms 565328 KB Output is correct
136 Correct 201 ms 565448 KB Output is correct
137 Correct 205 ms 566608 KB Output is correct
138 Correct 206 ms 566472 KB Output is correct
139 Correct 205 ms 565072 KB Output is correct
140 Correct 201 ms 565052 KB Output is correct
141 Correct 205 ms 565584 KB Output is correct
142 Correct 200 ms 565076 KB Output is correct
143 Correct 199 ms 565272 KB Output is correct
144 Correct 200 ms 565704 KB Output is correct
145 Correct 201 ms 565708 KB Output is correct
146 Correct 202 ms 565452 KB Output is correct
147 Correct 201 ms 565216 KB Output is correct
148 Correct 201 ms 565588 KB Output is correct
149 Correct 202 ms 565584 KB Output is correct
150 Correct 201 ms 565432 KB Output is correct
151 Correct 210 ms 565332 KB Output is correct
152 Correct 209 ms 565332 KB Output is correct
153 Correct 201 ms 565308 KB Output is correct
154 Correct 212 ms 567964 KB Output is correct
155 Correct 209 ms 565572 KB Output is correct
156 Correct 213 ms 570196 KB Output is correct
157 Incorrect 212 ms 567380 KB Output isn't correct
158 Halted 0 ms 0 KB -

Subtask #7
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 214 ms 563792 KB Output is correct
2 Correct 205 ms 563796 KB Output is correct
3 Correct 210 ms 563952 KB Output is correct
4 Correct 209 ms 564104 KB Output is correct
5 Correct 207 ms 564080 KB Output is correct
6 Correct 209 ms 563952 KB Output is correct
7 Correct 202 ms 564052 KB Output is correct
8 Correct 253 ms 563864 KB Output is correct
9 Correct 198 ms 564028 KB Output is correct
10 Correct 200 ms 563796 KB Output is correct
11 Correct 217 ms 563976 KB Output is correct
12 Correct 203 ms 563796 KB Output is correct
13 Correct 205 ms 563836 KB Output is correct
14 Correct 206 ms 563792 KB Output is correct
15 Correct 205 ms 563792 KB Output is correct
16 Correct 208 ms 564048 KB Output is correct
17 Correct 203 ms 564232 KB Output is correct
18 Correct 199 ms 564052 KB Output is correct
19 Correct 205 ms 565272 KB Output is correct
20 Correct 206 ms 566156 KB Output is correct
21 Correct 209 ms 566140 KB Output is correct
22 Correct 205 ms 565224 KB Output is correct
23 Correct 202 ms 565160 KB Output is correct
24 Correct 205 ms 565916 KB Output is correct
25 Correct 202 ms 565964 KB Output is correct
26 Correct 204 ms 565256 KB Output is correct
27 Correct 205 ms 565412 KB Output is correct
28 Correct 205 ms 565304 KB Output is correct
29 Correct 211 ms 568108 KB Output is correct
30 Correct 204 ms 565496 KB Output is correct
31 Correct 208 ms 571676 KB Output is correct
32 Correct 215 ms 568144 KB Output is correct
33 Correct 210 ms 567892 KB Output is correct
34 Correct 211 ms 569020 KB Output is correct
35 Correct 208 ms 569128 KB Output is correct
36 Correct 219 ms 568192 KB Output is correct
37 Correct 220 ms 567980 KB Output is correct
38 Correct 208 ms 568144 KB Output is correct
39 Correct 348 ms 611668 KB Output is correct
40 Correct 219 ms 568148 KB Output is correct
41 Correct 208 ms 569836 KB Output is correct
42 Correct 218 ms 571180 KB Output is correct
43 Correct 216 ms 570216 KB Output is correct
44 Correct 269 ms 580668 KB Output is correct
45 Correct 262 ms 586920 KB Output is correct
46 Correct 327 ms 642796 KB Output is correct
47 Correct 412 ms 611932 KB Output is correct
48 Correct 355 ms 611756 KB Output is correct
49 Correct 275 ms 611216 KB Output is correct
50 Correct 274 ms 611344 KB Output is correct
51 Correct 387 ms 612512 KB Output is correct
52 Correct 385 ms 611980 KB Output is correct
53 Correct 350 ms 611904 KB Output is correct
54 Correct 197 ms 564032 KB Output is correct
55 Correct 199 ms 563796 KB Output is correct
56 Correct 198 ms 563912 KB Output is correct
57 Correct 201 ms 563792 KB Output is correct
58 Correct 200 ms 564052 KB Output is correct
59 Correct 199 ms 563796 KB Output is correct
60 Correct 197 ms 563836 KB Output is correct
61 Correct 198 ms 563792 KB Output is correct
62 Correct 198 ms 564052 KB Output is correct
63 Correct 200 ms 564048 KB Output is correct
64 Correct 198 ms 564300 KB Output is correct
65 Correct 199 ms 564052 KB Output is correct
66 Correct 203 ms 563972 KB Output is correct
67 Correct 199 ms 564048 KB Output is correct
68 Correct 197 ms 563880 KB Output is correct
69 Correct 201 ms 563876 KB Output is correct
70 Correct 197 ms 563820 KB Output is correct
71 Correct 197 ms 563820 KB Output is correct
72 Correct 199 ms 563988 KB Output is correct
73 Correct 202 ms 564036 KB Output is correct
74 Correct 199 ms 563792 KB Output is correct
75 Correct 204 ms 563800 KB Output is correct
76 Correct 198 ms 563860 KB Output is correct
77 Correct 199 ms 563792 KB Output is correct
78 Correct 197 ms 564028 KB Output is correct
79 Correct 198 ms 563792 KB Output is correct
80 Correct 199 ms 564032 KB Output is correct
81 Correct 200 ms 564304 KB Output is correct
82 Correct 198 ms 563792 KB Output is correct
83 Correct 199 ms 564056 KB Output is correct
84 Correct 202 ms 564100 KB Output is correct
85 Correct 198 ms 564072 KB Output is correct
86 Correct 202 ms 563796 KB Output is correct
87 Correct 200 ms 564056 KB Output is correct
88 Correct 201 ms 563908 KB Output is correct
89 Correct 197 ms 563840 KB Output is correct
90 Correct 200 ms 564320 KB Output is correct
91 Correct 201 ms 563796 KB Output is correct
92 Correct 201 ms 563852 KB Output is correct
93 Correct 199 ms 564048 KB Output is correct
94 Correct 199 ms 564048 KB Output is correct
95 Correct 197 ms 564020 KB Output is correct
96 Correct 201 ms 564352 KB Output is correct
97 Correct 212 ms 563848 KB Output is correct
98 Correct 199 ms 563932 KB Output is correct
99 Correct 202 ms 564052 KB Output is correct
100 Correct 200 ms 563804 KB Output is correct
101 Correct 199 ms 564028 KB Output is correct
102 Correct 202 ms 564036 KB Output is correct
103 Correct 222 ms 563848 KB Output is correct
104 Correct 201 ms 563796 KB Output is correct
105 Correct 201 ms 563896 KB Output is correct
106 Correct 202 ms 564056 KB Output is correct
107 Correct 199 ms 563936 KB Output is correct
108 Correct 199 ms 564048 KB Output is correct
109 Correct 203 ms 564048 KB Output is correct
110 Correct 205 ms 565332 KB Output is correct
111 Correct 209 ms 566780 KB Output is correct
112 Correct 205 ms 566120 KB Output is correct
113 Correct 203 ms 565584 KB Output is correct
114 Correct 201 ms 565072 KB Output is correct
115 Correct 201 ms 565076 KB Output is correct
116 Correct 205 ms 565424 KB Output is correct
117 Correct 208 ms 565404 KB Output is correct
118 Correct 208 ms 565144 KB Output is correct
119 Correct 217 ms 570196 KB Output is correct
120 Correct 211 ms 571476 KB Output is correct
121 Correct 205 ms 568912 KB Output is correct
122 Correct 203 ms 567892 KB Output is correct
123 Correct 204 ms 567900 KB Output is correct
124 Correct 254 ms 584072 KB Output is correct
125 Correct 346 ms 615464 KB Output is correct
126 Correct 322 ms 641260 KB Output is correct
127 Correct 265 ms 616956 KB Output is correct
128 Correct 234 ms 610028 KB Output is correct
129 Correct 228 ms 610136 KB Output is correct
130 Correct 340 ms 623248 KB Output is correct
131 Correct 334 ms 621560 KB Output is correct
132 Correct 207 ms 565284 KB Output is correct
133 Correct 198 ms 564064 KB Output is correct
134 Correct 199 ms 564128 KB Output is correct
135 Correct 208 ms 565328 KB Output is correct
136 Correct 201 ms 565448 KB Output is correct
137 Correct 205 ms 566608 KB Output is correct
138 Correct 206 ms 566472 KB Output is correct
139 Correct 205 ms 565072 KB Output is correct
140 Correct 201 ms 565052 KB Output is correct
141 Correct 205 ms 565584 KB Output is correct
142 Correct 200 ms 565076 KB Output is correct
143 Correct 199 ms 565272 KB Output is correct
144 Correct 200 ms 565704 KB Output is correct
145 Correct 201 ms 565708 KB Output is correct
146 Correct 202 ms 565452 KB Output is correct
147 Correct 201 ms 565216 KB Output is correct
148 Correct 201 ms 565588 KB Output is correct
149 Correct 202 ms 565584 KB Output is correct
150 Correct 201 ms 565432 KB Output is correct
151 Correct 210 ms 565332 KB Output is correct
152 Correct 209 ms 565332 KB Output is correct
153 Correct 201 ms 565308 KB Output is correct
154 Correct 212 ms 567964 KB Output is correct
155 Correct 209 ms 565572 KB Output is correct
156 Correct 213 ms 570196 KB Output is correct
157 Incorrect 212 ms 567380 KB Output isn't correct
158 Halted 0 ms 0 KB -

Subtask #8
0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 214 ms 563792 KB Output is correct
2 Correct 205 ms 563796 KB Output is correct
3 Correct 210 ms 563952 KB Output is correct
4 Correct 209 ms 564104 KB Output is correct
5 Correct 207 ms 564080 KB Output is correct
6 Correct 209 ms 563952 KB Output is correct
7 Correct 202 ms 564052 KB Output is correct
8 Correct 253 ms 563864 KB Output is correct
9 Correct 198 ms 564028 KB Output is correct
10 Correct 200 ms 563796 KB Output is correct
11 Correct 217 ms 563976 KB Output is correct
12 Correct 203 ms 563796 KB Output is correct
13 Correct 205 ms 563836 KB Output is correct
14 Correct 206 ms 563792 KB Output is correct
15 Correct 205 ms 563792 KB Output is correct
16 Correct 208 ms 564048 KB Output is correct
17 Correct 203 ms 564232 KB Output is correct
18 Correct 199 ms 564052 KB Output is correct
19 Correct 205 ms 565272 KB Output is correct
20 Correct 206 ms 566156 KB Output is correct
21 Correct 209 ms 566140 KB Output is correct
22 Correct 205 ms 565224 KB Output is correct
23 Correct 202 ms 565160 KB Output is correct
24 Correct 205 ms 565916 KB Output is correct
25 Correct 202 ms 565964 KB Output is correct
26 Correct 204 ms 565256 KB Output is correct
27 Correct 205 ms 565412 KB Output is correct
28 Correct 205 ms 565304 KB Output is correct
29 Correct 211 ms 568108 KB Output is correct
30 Correct 204 ms 565496 KB Output is correct
31 Correct 208 ms 571676 KB Output is correct
32 Correct 215 ms 568144 KB Output is correct
33 Correct 210 ms 567892 KB Output is correct
34 Correct 211 ms 569020 KB Output is correct
35 Correct 208 ms 569128 KB Output is correct
36 Correct 219 ms 568192 KB Output is correct
37 Correct 220 ms 567980 KB Output is correct
38 Correct 208 ms 568144 KB Output is correct
39 Correct 348 ms 611668 KB Output is correct
40 Correct 219 ms 568148 KB Output is correct
41 Correct 208 ms 569836 KB Output is correct
42 Correct 218 ms 571180 KB Output is correct
43 Correct 216 ms 570216 KB Output is correct
44 Correct 269 ms 580668 KB Output is correct
45 Correct 262 ms 586920 KB Output is correct
46 Correct 327 ms 642796 KB Output is correct
47 Correct 412 ms 611932 KB Output is correct
48 Correct 355 ms 611756 KB Output is correct
49 Correct 275 ms 611216 KB Output is correct
50 Correct 274 ms 611344 KB Output is correct
51 Correct 387 ms 612512 KB Output is correct
52 Correct 385 ms 611980 KB Output is correct
53 Correct 350 ms 611904 KB Output is correct
54 Correct 197 ms 564032 KB Output is correct
55 Correct 199 ms 563796 KB Output is correct
56 Correct 198 ms 563912 KB Output is correct
57 Correct 201 ms 563792 KB Output is correct
58 Correct 200 ms 564052 KB Output is correct
59 Correct 199 ms 563796 KB Output is correct
60 Correct 197 ms 563836 KB Output is correct
61 Correct 198 ms 563792 KB Output is correct
62 Correct 198 ms 564052 KB Output is correct
63 Correct 200 ms 564048 KB Output is correct
64 Correct 198 ms 564300 KB Output is correct
65 Correct 199 ms 564052 KB Output is correct
66 Correct 203 ms 563972 KB Output is correct
67 Correct 199 ms 564048 KB Output is correct
68 Correct 197 ms 563880 KB Output is correct
69 Correct 201 ms 563876 KB Output is correct
70 Correct 197 ms 563820 KB Output is correct
71 Correct 197 ms 563820 KB Output is correct
72 Correct 199 ms 563988 KB Output is correct
73 Correct 202 ms 564036 KB Output is correct
74 Correct 199 ms 563792 KB Output is correct
75 Correct 204 ms 563800 KB Output is correct
76 Correct 198 ms 563860 KB Output is correct
77 Correct 199 ms 563792 KB Output is correct
78 Correct 197 ms 564028 KB Output is correct
79 Correct 198 ms 563792 KB Output is correct
80 Correct 199 ms 564032 KB Output is correct
81 Correct 200 ms 564304 KB Output is correct
82 Correct 198 ms 563792 KB Output is correct
83 Correct 199 ms 564056 KB Output is correct
84 Correct 202 ms 564100 KB Output is correct
85 Correct 198 ms 564072 KB Output is correct
86 Correct 202 ms 563796 KB Output is correct
87 Correct 200 ms 564056 KB Output is correct
88 Correct 201 ms 563908 KB Output is correct
89 Correct 197 ms 563840 KB Output is correct
90 Correct 200 ms 564320 KB Output is correct
91 Correct 201 ms 563796 KB Output is correct
92 Correct 201 ms 563852 KB Output is correct
93 Correct 199 ms 564048 KB Output is correct
94 Correct 199 ms 564048 KB Output is correct
95 Correct 197 ms 564020 KB Output is correct
96 Correct 201 ms 564352 KB Output is correct
97 Correct 212 ms 563848 KB Output is correct
98 Correct 199 ms 563932 KB Output is correct
99 Correct 202 ms 564052 KB Output is correct
100 Correct 200 ms 563804 KB Output is correct
101 Correct 199 ms 564028 KB Output is correct
102 Correct 202 ms 564036 KB Output is correct
103 Correct 222 ms 563848 KB Output is correct
104 Correct 201 ms 563796 KB Output is correct
105 Correct 201 ms 563896 KB Output is correct
106 Correct 202 ms 564056 KB Output is correct
107 Correct 199 ms 563936 KB Output is correct
108 Correct 199 ms 564048 KB Output is correct
109 Correct 203 ms 564048 KB Output is correct
110 Correct 205 ms 565332 KB Output is correct
111 Correct 209 ms 566780 KB Output is correct
112 Correct 205 ms 566120 KB Output is correct
113 Correct 203 ms 565584 KB Output is correct
114 Correct 201 ms 565072 KB Output is correct
115 Correct 201 ms 565076 KB Output is correct
116 Correct 205 ms 565424 KB Output is correct
117 Correct 208 ms 565404 KB Output is correct
118 Correct 208 ms 565144 KB Output is correct
119 Correct 217 ms 570196 KB Output is correct
120 Correct 211 ms 571476 KB Output is correct
121 Correct 205 ms 568912 KB Output is correct
122 Correct 203 ms 567892 KB Output is correct
123 Correct 204 ms 567900 KB Output is correct
124 Correct 254 ms 584072 KB Output is correct
125 Correct 346 ms 615464 KB Output is correct
126 Correct 322 ms 641260 KB Output is correct
127 Correct 265 ms 616956 KB Output is correct
128 Correct 234 ms 610028 KB Output is correct
129 Correct 228 ms 610136 KB Output is correct
130 Correct 340 ms 623248 KB Output is correct
131 Correct 334 ms 621560 KB Output is correct
132 Correct 207 ms 565284 KB Output is correct
133 Correct 198 ms 564064 KB Output is correct
134 Correct 199 ms 564128 KB Output is correct
135 Correct 208 ms 565328 KB Output is correct
136 Correct 201 ms 565448 KB Output is correct
137 Correct 205 ms 566608 KB Output is correct
138 Correct 206 ms 566472 KB Output is correct
139 Correct 205 ms 565072 KB Output is correct
140 Correct 201 ms 565052 KB Output is correct
141 Correct 205 ms 565584 KB Output is correct
142 Correct 200 ms 565076 KB Output is correct
143 Correct 199 ms 565272 KB Output is correct
144 Correct 200 ms 565704 KB Output is correct
145 Correct 201 ms 565708 KB Output is correct
146 Correct 202 ms 565452 KB Output is correct
147 Correct 201 ms 565216 KB Output is correct
148 Correct 201 ms 565588 KB Output is correct
149 Correct 202 ms 565584 KB Output is correct
150 Correct 201 ms 565432 KB Output is correct
151 Correct 210 ms 565332 KB Output is correct
152 Correct 209 ms 565332 KB Output is correct
153 Correct 201 ms 565308 KB Output is correct
154 Correct 212 ms 567964 KB Output is correct
155 Correct 209 ms 565572 KB Output is correct
156 Correct 213 ms 570196 KB Output is correct
157 Incorrect 212 ms 567380 KB Output isn't correct
158 Halted 0 ms 0 KB -