oj.uz

Submission #1062276

# Submission time Handle Problem Language Result Execution time Memory
1062276 2024-08-17T00:07:04 Z mariaclara Fountain Parks (IOI21_parks) C++17
70 / 100
 546 ms 87460 KB 
#include "parks.h"
#include<bits/stdc++.h>

using namespace std;

typedef long long ll;
typedef pair<int,int> pii;
const int MAX = 2e5+5;
#define all(x) x.begin(), x.end()
#define sz(x) (int)x.size()
#define mk make_pair
#define pb push_back
#define fr first
#define sc second

int N;
vector<int> v[MAX], X, Y;
vector<pii> range[MAX];

bool check(vector<pii> e) {
    vector<int> g[N];

    for(auto [A,B] : e) 
        g[A].pb(B), g[B].pb(A);

    queue<int> fila;
    vector<bool> vis(N);
    fila.push(0);
    vis[0] = 1;

    while(!fila.empty()) {
        int at = fila.front();
        fila.pop();

        for(int viz : g[at])
            if(!vis[viz]) fila.push(viz), vis[viz] = 1;
    }

    for(int i = 0; i < N; i++) if(!vis[i]) return 0;
    return 1;
}

bool construct(vector<pii> edges){
    vector<int> U, V, A, B;
    map<pii,vector<pii>> point;

    // vamos anotar pontos e quantas ruas eles olham

    for(auto [i1, i2] : edges){
        int x1 = X[i1], y1 = Y[i1], x2 = X[i2], y2 = Y[i2];
        if(x1 == x2) {
            point[{x1+1, (y1+y2)/2}].pb({i1,i2});
            point[{x1-1, (y1+y2)/2}].pb({i1,i2});
        }
        if(y1 == y2) {
            point[{(x1+x2)/2, y1+1}].pb({i1,i2});
            point[{(x1+x2)/2, y1-1}].pb({i1,i2});
        }
    }

    queue<pii> fila;

    for(auto [p, qtd] : point)
        if(sz(qtd) == 1) fila.push(p);

    while(!point.empty()) {
        if(fila.empty()) fila.push((*point.begin()).fr);

        auto [a,b] = fila.front();
        fila.pop();

        if(point.count({a,b}) == 0) continue;
        auto [u,v] = point[{a,b}].back();
        point[{a,b}].pop_back();

        U.pb(u); V.pb(v); A.pb(a); B.pb(b);

        pii p = {a,b};
        if(X[u] == X[v]) p.fr = 2*X[u] - p.fr;
        else p.sc = 2*Y[u] - p.sc;

        for(int ind = 0; ind < sz(point[p]); ind++) {
            if(point[p][ind] == mk(u,v)) {
                point[p].erase(point[p].begin() + ind);
                break;
            }
        }

        if(sz(point[p]) == 1) fila.push(p);
        if(point[p].empty()) point.erase(p);
        point.erase({a,b});
    }

    if(sz(U) != sz(edges)) return 0;
    build(U, V, A, B);
    return 1;
}

int construct_roads(vector<int> x, vector<int> y) {
    N = sz(x);
    map<pii,int> ind;
    X = x;
    Y = y;

    for(int i = 0; i < N; i++)
        ind[{x[i], y[i]}] = i, v[x[i]].pb(y[i]);

    vector<pii> edges;

    for(int i = 2; i < MAX; i += 2) {
        sort(all(v[i]));
        for(int k = 0, last = -1; k < sz(v[i]); k++) {
            int j = v[i][k];
            // olhando o ponto (i,j)

            if(last == -1) last = j;
            if(k+1 == sz(v[i]) or v[i][k+1] - j != 2) range[i].pb({last, j}), last = -1;
            else edges.pb({ind[{i, j}], ind[{i, j+2}]});
        }
    }

    for(int i = 2; i < MAX; i += 2) {
        for(int j = 0, k = 0; j < sz(range[i]) and k < sz(range[i-2]); ) {
            if(range[i][j].sc < range[i-2][k].fr) j++;
            else if(range[i-2][k].sc < range[i][j].fr) k++;
            else {
                int p = min(range[i][j].sc, range[i-2][k].sc);
                edges.pb({ind[{i-2,p}], ind[{i,p}]});
                if(range[i][j].sc < range[i-2][k].sc) j++;
                else k++;
            }
        }
    }

    if(!check(edges)) return 0;

    return construct(edges);
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 9820 KB Output is correct
2 Correct 2 ms 9820 KB Output is correct
3 Correct 3 ms 9816 KB Output is correct
4 Correct 2 ms 9820 KB Output is correct
5 Correct 2 ms 9820 KB Output is correct
6 Correct 2 ms 9820 KB Output is correct
7 Correct 2 ms 9820 KB Output is correct
8 Correct 2 ms 9820 KB Output is correct
9 Correct 237 ms 46564 KB Output is correct
10 Correct 15 ms 13400 KB Output is correct
11 Correct 96 ms 29624 KB Output is correct
12 Correct 22 ms 15324 KB Output is correct
13 Correct 28 ms 16852 KB Output is correct
14 Correct 3 ms 9820 KB Output is correct
15 Correct 3 ms 9908 KB Output is correct
16 Correct 221 ms 46812 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 9820 KB Output is correct
2 Correct 2 ms 9820 KB Output is correct
3 Correct 3 ms 9816 KB Output is correct
4 Correct 2 ms 9820 KB Output is correct
5 Correct 2 ms 9820 KB Output is correct
6 Correct 2 ms 9820 KB Output is correct
7 Correct 2 ms 9820 KB Output is correct
8 Correct 2 ms 9820 KB Output is correct
9 Correct 237 ms 46564 KB Output is correct
10 Correct 15 ms 13400 KB Output is correct
11 Correct 96 ms 29624 KB Output is correct
12 Correct 22 ms 15324 KB Output is correct
13 Correct 28 ms 16852 KB Output is correct
14 Correct 3 ms 9820 KB Output is correct
15 Correct 3 ms 9908 KB Output is correct
16 Correct 221 ms 46812 KB Output is correct
17 Correct 2 ms 9820 KB Output is correct
18 Correct 2 ms 9812 KB Output is correct
19 Correct 2 ms 9820 KB Output is correct
20 Correct 2 ms 9820 KB Output is correct
21 Correct 2 ms 9820 KB Output is correct
22 Correct 2 ms 9820 KB Output is correct
23 Correct 408 ms 75524 KB Output is correct
24 Correct 2 ms 9820 KB Output is correct
25 Correct 3 ms 10076 KB Output is correct
26 Correct 4 ms 10076 KB Output is correct
27 Correct 4 ms 10332 KB Output is correct
28 Correct 140 ms 35512 KB Output is correct
29 Correct 215 ms 48072 KB Output is correct
30 Correct 316 ms 62600 KB Output is correct
31 Correct 383 ms 75420 KB Output is correct
32 Correct 2 ms 9816 KB Output is correct
33 Correct 2 ms 9820 KB Output is correct
34 Correct 3 ms 9820 KB Output is correct
35 Correct 2 ms 9820 KB Output is correct
36 Correct 2 ms 9820 KB Output is correct
37 Correct 2 ms 9820 KB Output is correct
38 Correct 2 ms 9820 KB Output is correct
39 Correct 2 ms 9820 KB Output is correct
40 Correct 2 ms 9820 KB Output is correct
41 Correct 2 ms 9820 KB Output is correct
42 Correct 2 ms 9820 KB Output is correct
43 Correct 3 ms 10076 KB Output is correct
44 Correct 3 ms 10076 KB Output is correct
45 Correct 200 ms 40884 KB Output is correct
46 Correct 296 ms 56520 KB Output is correct
47 Correct 295 ms 55892 KB Output is correct

Subtask #3
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 9820 KB Output is correct
2 Correct 2 ms 9820 KB Output is correct
3 Correct 3 ms 9816 KB Output is correct
4 Correct 2 ms 9820 KB Output is correct
5 Correct 2 ms 9820 KB Output is correct
6 Correct 2 ms 9820 KB Output is correct
7 Correct 2 ms 9820 KB Output is correct
8 Correct 2 ms 9820 KB Output is correct
9 Correct 237 ms 46564 KB Output is correct
10 Correct 15 ms 13400 KB Output is correct
11 Correct 96 ms 29624 KB Output is correct
12 Correct 22 ms 15324 KB Output is correct
13 Correct 28 ms 16852 KB Output is correct
14 Correct 3 ms 9820 KB Output is correct
15 Correct 3 ms 9908 KB Output is correct
16 Correct 221 ms 46812 KB Output is correct
17 Correct 2 ms 9820 KB Output is correct
18 Correct 2 ms 9812 KB Output is correct
19 Correct 2 ms 9820 KB Output is correct
20 Correct 2 ms 9820 KB Output is correct
21 Correct 2 ms 9820 KB Output is correct
22 Correct 2 ms 9820 KB Output is correct
23 Correct 408 ms 75524 KB Output is correct
24 Correct 2 ms 9820 KB Output is correct
25 Correct 3 ms 10076 KB Output is correct
26 Correct 4 ms 10076 KB Output is correct
27 Correct 4 ms 10332 KB Output is correct
28 Correct 140 ms 35512 KB Output is correct
29 Correct 215 ms 48072 KB Output is correct
30 Correct 316 ms 62600 KB Output is correct
31 Correct 383 ms 75420 KB Output is correct
32 Correct 2 ms 9816 KB Output is correct
33 Correct 2 ms 9820 KB Output is correct
34 Correct 3 ms 9820 KB Output is correct
35 Correct 2 ms 9820 KB Output is correct
36 Correct 2 ms 9820 KB Output is correct
37 Correct 2 ms 9820 KB Output is correct
38 Correct 2 ms 9820 KB Output is correct
39 Correct 2 ms 9820 KB Output is correct
40 Correct 2 ms 9820 KB Output is correct
41 Correct 2 ms 9820 KB Output is correct
42 Correct 2 ms 9820 KB Output is correct
43 Correct 3 ms 10076 KB Output is correct
44 Correct 3 ms 10076 KB Output is correct
45 Correct 200 ms 40884 KB Output is correct
46 Correct 296 ms 56520 KB Output is correct
47 Correct 295 ms 55892 KB Output is correct
48 Correct 2 ms 9820 KB Output is correct
49 Correct 2 ms 9820 KB Output is correct
50 Correct 2 ms 9820 KB Output is correct
51 Correct 2 ms 9820 KB Output is correct
52 Correct 2 ms 9820 KB Output is correct
53 Correct 2 ms 9820 KB Output is correct
54 Correct 2 ms 9820 KB Output is correct
55 Correct 461 ms 72152 KB Output is correct
56 Correct 2 ms 9820 KB Output is correct
57 Correct 5 ms 10332 KB Output is correct
58 Correct 10 ms 11612 KB Output is correct
59 Correct 8 ms 11356 KB Output is correct
60 Correct 185 ms 40788 KB Output is correct
61 Correct 255 ms 51100 KB Output is correct
62 Correct 324 ms 61492 KB Output is correct
63 Correct 409 ms 72128 KB Output is correct
64 Correct 2 ms 9820 KB Output is correct
65 Correct 2 ms 9820 KB Output is correct
66 Correct 2 ms 9820 KB Output is correct
67 Correct 454 ms 83848 KB Output is correct
68 Correct 411 ms 83796 KB Output is correct
69 Correct 419 ms 83364 KB Output is correct
70 Correct 4 ms 10332 KB Output is correct
71 Correct 6 ms 11100 KB Output is correct
72 Correct 205 ms 40756 KB Output is correct
73 Correct 316 ms 56524 KB Output is correct
74 Correct 459 ms 72216 KB Output is correct
75 Correct 472 ms 79708 KB Output is correct
76 Correct 413 ms 83796 KB Output is correct
77 Correct 5 ms 10588 KB Output is correct
78 Correct 10 ms 11340 KB Output is correct
79 Correct 214 ms 41952 KB Output is correct
80 Correct 328 ms 59300 KB Output is correct
81 Correct 464 ms 75288 KB Output is correct

Subtask #4
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 9820 KB Output is correct
2 Correct 2 ms 9820 KB Output is correct
3 Correct 3 ms 9816 KB Output is correct
4 Correct 2 ms 9820 KB Output is correct
5 Correct 2 ms 9820 KB Output is correct
6 Correct 2 ms 9820 KB Output is correct
7 Correct 2 ms 9820 KB Output is correct
8 Correct 2 ms 9820 KB Output is correct
9 Correct 237 ms 46564 KB Output is correct
10 Correct 15 ms 13400 KB Output is correct
11 Correct 96 ms 29624 KB Output is correct
12 Correct 22 ms 15324 KB Output is correct
13 Correct 28 ms 16852 KB Output is correct
14 Correct 3 ms 9820 KB Output is correct
15 Correct 3 ms 9908 KB Output is correct
16 Correct 221 ms 46812 KB Output is correct
17 Correct 2 ms 9816 KB Output is correct
18 Correct 2 ms 9820 KB Output is correct
19 Correct 3 ms 9820 KB Output is correct
20 Correct 374 ms 64988 KB Output is correct
21 Correct 355 ms 61596 KB Output is correct
22 Correct 340 ms 61536 KB Output is correct
23 Correct 333 ms 76060 KB Output is correct
24 Correct 115 ms 34132 KB Output is correct
25 Correct 163 ms 43464 KB Output is correct
26 Correct 155 ms 41828 KB Output is correct
27 Correct 361 ms 87208 KB Output is correct
28 Correct 347 ms 87460 KB Output is correct
29 Correct 369 ms 85860 KB Output is correct
30 Correct 432 ms 85856 KB Output is correct
31 Correct 2 ms 9820 KB Output is correct
32 Correct 29 ms 14172 KB Output is correct
33 Correct 61 ms 26960 KB Output is correct
34 Correct 362 ms 64868 KB Output is correct
35 Correct 9 ms 11356 KB Output is correct
36 Correct 40 ms 18264 KB Output is correct
37 Correct 80 ms 26604 KB Output is correct
38 Correct 169 ms 33356 KB Output is correct
39 Correct 240 ms 42344 KB Output is correct
40 Correct 320 ms 51064 KB Output is correct
41 Correct 414 ms 62272 KB Output is correct
42 Correct 479 ms 70060 KB Output is correct
43 Correct 2 ms 9820 KB Output is correct
44 Correct 2 ms 9820 KB Output is correct
45 Correct 2 ms 9820 KB Output is correct
46 Correct 2 ms 9820 KB Output is correct
47 Correct 2 ms 9820 KB Output is correct
48 Correct 2 ms 9820 KB Output is correct
49 Correct 2 ms 9820 KB Output is correct
50 Correct 2 ms 9820 KB Output is correct
51 Correct 2 ms 9820 KB Output is correct
52 Correct 2 ms 9820 KB Output is correct
53 Correct 2 ms 9820 KB Output is correct
54 Correct 3 ms 10076 KB Output is correct
55 Correct 4 ms 10072 KB Output is correct
56 Correct 198 ms 41024 KB Output is correct
57 Correct 303 ms 56552 KB Output is correct
58 Correct 289 ms 55984 KB Output is correct
59 Correct 2 ms 9820 KB Output is correct
60 Correct 2 ms 9820 KB Output is correct
61 Correct 2 ms 9820 KB Output is correct
62 Correct 467 ms 83844 KB Output is correct
63 Correct 436 ms 83796 KB Output is correct
64 Correct 430 ms 83568 KB Output is correct
65 Correct 4 ms 10328 KB Output is correct
66 Correct 7 ms 11096 KB Output is correct
67 Correct 194 ms 40760 KB Output is correct
68 Correct 332 ms 56616 KB Output is correct
69 Correct 458 ms 72076 KB Output is correct

Subtask #5
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 9820 KB Output is correct
2 Correct 2 ms 9820 KB Output is correct
3 Correct 3 ms 9816 KB Output is correct
4 Correct 2 ms 9820 KB Output is correct
5 Correct 2 ms 9820 KB Output is correct
6 Correct 2 ms 9820 KB Output is correct
7 Correct 2 ms 9820 KB Output is correct
8 Correct 2 ms 9820 KB Output is correct
9 Correct 237 ms 46564 KB Output is correct
10 Correct 15 ms 13400 KB Output is correct
11 Correct 96 ms 29624 KB Output is correct
12 Correct 22 ms 15324 KB Output is correct
13 Correct 28 ms 16852 KB Output is correct
14 Correct 3 ms 9820 KB Output is correct
15 Correct 3 ms 9908 KB Output is correct
16 Correct 221 ms 46812 KB Output is correct
17 Correct 395 ms 86880 KB Output is correct
18 Correct 395 ms 87140 KB Output is correct
19 Correct 381 ms 62888 KB Output is correct
20 Correct 395 ms 67284 KB Output is correct
21 Correct 353 ms 74504 KB Output is correct
22 Correct 2 ms 9820 KB Output is correct
23 Correct 67 ms 19372 KB Output is correct
24 Correct 17 ms 13012 KB Output is correct
25 Correct 58 ms 21700 KB Output is correct
26 Correct 108 ms 30148 KB Output is correct
27 Correct 254 ms 40688 KB Output is correct
28 Correct 320 ms 48752 KB Output is correct
29 Correct 409 ms 57156 KB Output is correct
30 Correct 505 ms 65388 KB Output is correct
31 Correct 546 ms 75364 KB Output is correct
32 Correct 472 ms 79716 KB Output is correct
33 Correct 405 ms 83800 KB Output is correct
34 Correct 5 ms 10584 KB Output is correct
35 Correct 8 ms 11100 KB Output is correct
36 Correct 217 ms 42080 KB Output is correct
37 Correct 348 ms 59300 KB Output is correct
38 Correct 484 ms 75252 KB Output is correct

Subtask #6
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 9820 KB Output is correct
2 Correct 2 ms 9820 KB Output is correct
3 Correct 3 ms 9816 KB Output is correct
4 Correct 2 ms 9820 KB Output is correct
5 Correct 2 ms 9820 KB Output is correct
6 Correct 2 ms 9820 KB Output is correct
7 Correct 2 ms 9820 KB Output is correct
8 Correct 2 ms 9820 KB Output is correct
9 Correct 237 ms 46564 KB Output is correct
10 Correct 15 ms 13400 KB Output is correct
11 Correct 96 ms 29624 KB Output is correct
12 Correct 22 ms 15324 KB Output is correct
13 Correct 28 ms 16852 KB Output is correct
14 Correct 3 ms 9820 KB Output is correct
15 Correct 3 ms 9908 KB Output is correct
16 Correct 221 ms 46812 KB Output is correct
17 Correct 2 ms 9820 KB Output is correct
18 Correct 2 ms 9812 KB Output is correct
19 Correct 2 ms 9820 KB Output is correct
20 Correct 2 ms 9820 KB Output is correct
21 Correct 2 ms 9820 KB Output is correct
22 Correct 2 ms 9820 KB Output is correct
23 Correct 408 ms 75524 KB Output is correct
24 Correct 2 ms 9820 KB Output is correct
25 Correct 3 ms 10076 KB Output is correct
26 Correct 4 ms 10076 KB Output is correct
27 Correct 4 ms 10332 KB Output is correct
28 Correct 140 ms 35512 KB Output is correct
29 Correct 215 ms 48072 KB Output is correct
30 Correct 316 ms 62600 KB Output is correct
31 Correct 383 ms 75420 KB Output is correct
32 Correct 2 ms 9816 KB Output is correct
33 Correct 2 ms 9820 KB Output is correct
34 Correct 3 ms 9820 KB Output is correct
35 Correct 2 ms 9820 KB Output is correct
36 Correct 2 ms 9820 KB Output is correct
37 Correct 2 ms 9820 KB Output is correct
38 Correct 2 ms 9820 KB Output is correct
39 Correct 2 ms 9820 KB Output is correct
40 Correct 2 ms 9820 KB Output is correct
41 Correct 2 ms 9820 KB Output is correct
42 Correct 2 ms 9820 KB Output is correct
43 Correct 3 ms 10076 KB Output is correct
44 Correct 3 ms 10076 KB Output is correct
45 Correct 200 ms 40884 KB Output is correct
46 Correct 296 ms 56520 KB Output is correct
47 Correct 295 ms 55892 KB Output is correct
48 Correct 2 ms 9820 KB Output is correct
49 Correct 2 ms 9820 KB Output is correct
50 Correct 2 ms 9820 KB Output is correct
51 Correct 2 ms 9820 KB Output is correct
52 Correct 2 ms 9820 KB Output is correct
53 Correct 2 ms 9820 KB Output is correct
54 Correct 2 ms 9820 KB Output is correct
55 Correct 461 ms 72152 KB Output is correct
56 Correct 2 ms 9820 KB Output is correct
57 Correct 5 ms 10332 KB Output is correct
58 Correct 10 ms 11612 KB Output is correct
59 Correct 8 ms 11356 KB Output is correct
60 Correct 185 ms 40788 KB Output is correct
61 Correct 255 ms 51100 KB Output is correct
62 Correct 324 ms 61492 KB Output is correct
63 Correct 409 ms 72128 KB Output is correct
64 Correct 2 ms 9820 KB Output is correct
65 Correct 2 ms 9820 KB Output is correct
66 Correct 2 ms 9820 KB Output is correct
67 Correct 454 ms 83848 KB Output is correct
68 Correct 411 ms 83796 KB Output is correct
69 Correct 419 ms 83364 KB Output is correct
70 Correct 4 ms 10332 KB Output is correct
71 Correct 6 ms 11100 KB Output is correct
72 Correct 205 ms 40756 KB Output is correct
73 Correct 316 ms 56524 KB Output is correct
74 Correct 459 ms 72216 KB Output is correct
75 Correct 472 ms 79708 KB Output is correct
76 Correct 413 ms 83796 KB Output is correct
77 Correct 5 ms 10588 KB Output is correct
78 Correct 10 ms 11340 KB Output is correct
79 Correct 214 ms 41952 KB Output is correct
80 Correct 328 ms 59300 KB Output is correct
81 Correct 464 ms 75288 KB Output is correct
82 Correct 2 ms 9816 KB Output is correct
83 Correct 2 ms 9820 KB Output is correct
84 Correct 3 ms 9820 KB Output is correct
85 Correct 374 ms 64988 KB Output is correct
86 Correct 355 ms 61596 KB Output is correct
87 Correct 340 ms 61536 KB Output is correct
88 Correct 333 ms 76060 KB Output is correct
89 Correct 115 ms 34132 KB Output is correct
90 Correct 163 ms 43464 KB Output is correct
91 Correct 155 ms 41828 KB Output is correct
92 Correct 361 ms 87208 KB Output is correct
93 Correct 347 ms 87460 KB Output is correct
94 Correct 369 ms 85860 KB Output is correct
95 Correct 432 ms 85856 KB Output is correct
96 Correct 2 ms 9820 KB Output is correct
97 Correct 29 ms 14172 KB Output is correct
98 Correct 61 ms 26960 KB Output is correct
99 Correct 362 ms 64868 KB Output is correct
100 Correct 9 ms 11356 KB Output is correct
101 Correct 40 ms 18264 KB Output is correct
102 Correct 80 ms 26604 KB Output is correct
103 Correct 169 ms 33356 KB Output is correct
104 Correct 240 ms 42344 KB Output is correct
105 Correct 320 ms 51064 KB Output is correct
106 Correct 414 ms 62272 KB Output is correct
107 Correct 479 ms 70060 KB Output is correct
108 Correct 2 ms 9820 KB Output is correct
109 Correct 2 ms 9820 KB Output is correct
110 Correct 2 ms 9820 KB Output is correct
111 Correct 2 ms 9820 KB Output is correct
112 Correct 2 ms 9820 KB Output is correct
113 Correct 2 ms 9820 KB Output is correct
114 Correct 2 ms 9820 KB Output is correct
115 Correct 2 ms 9820 KB Output is correct
116 Correct 2 ms 9820 KB Output is correct
117 Correct 2 ms 9820 KB Output is correct
118 Correct 2 ms 9820 KB Output is correct
119 Correct 3 ms 10076 KB Output is correct
120 Correct 4 ms 10072 KB Output is correct
121 Correct 198 ms 41024 KB Output is correct
122 Correct 303 ms 56552 KB Output is correct
123 Correct 289 ms 55984 KB Output is correct
124 Correct 2 ms 9820 KB Output is correct
125 Correct 2 ms 9820 KB Output is correct
126 Correct 2 ms 9820 KB Output is correct
127 Correct 467 ms 83844 KB Output is correct
128 Correct 436 ms 83796 KB Output is correct
129 Correct 430 ms 83568 KB Output is correct
130 Correct 4 ms 10328 KB Output is correct
131 Correct 7 ms 11096 KB Output is correct
132 Correct 194 ms 40760 KB Output is correct
133 Correct 332 ms 56616 KB Output is correct
134 Correct 458 ms 72076 KB Output is correct
135 Correct 395 ms 86880 KB Output is correct
136 Correct 395 ms 87140 KB Output is correct
137 Correct 381 ms 62888 KB Output is correct
138 Correct 395 ms 67284 KB Output is correct
139 Correct 353 ms 74504 KB Output is correct
140 Correct 2 ms 9820 KB Output is correct
141 Correct 67 ms 19372 KB Output is correct
142 Correct 17 ms 13012 KB Output is correct
143 Correct 58 ms 21700 KB Output is correct
144 Correct 108 ms 30148 KB Output is correct
145 Correct 254 ms 40688 KB Output is correct
146 Correct 320 ms 48752 KB Output is correct
147 Correct 409 ms 57156 KB Output is correct
148 Correct 505 ms 65388 KB Output is correct
149 Correct 546 ms 75364 KB Output is correct
150 Correct 472 ms 79716 KB Output is correct
151 Correct 405 ms 83800 KB Output is correct
152 Correct 5 ms 10584 KB Output is correct
153 Correct 8 ms 11100 KB Output is correct
154 Correct 217 ms 42080 KB Output is correct
155 Correct 348 ms 59300 KB Output is correct
156 Correct 484 ms 75252 KB Output is correct
157 Correct 2 ms 9816 KB Output is correct
158 Correct 2 ms 9820 KB Output is correct
159 Correct 2 ms 9820 KB Output is correct
160 Correct 2 ms 9820 KB Output is correct
161 Correct 388 ms 59028 KB Output is correct
162 Correct 374 ms 64868 KB Output is correct
163 Correct 380 ms 67492 KB Output is correct
164 Correct 382 ms 67544 KB Output is correct
165 Correct 378 ms 65444 KB Output is correct
166 Correct 379 ms 64428 KB Output is correct
167 Incorrect 91 ms 22868 KB Solution announced impossible, but it is possible.
168 Halted 0 ms 0 KB -