oj.uz

답안 #780330

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
780330 2023-07-12T08:19:08 Z boris_mihov Maze (JOI23_ho_t3) C++17
94 / 100
 2000 ms 734108 KB 
#include <algorithm>
#include <iostream>
#include <numeric>
#include <cassert>
#include <vector>
#include <queue>

typedef long long llong;
const int MAXLOG = 23;
const int MAXN = 6000000 + 10;
const int INF  = 1e9;

struct BIT
{
    std::vector <int> tree;
    void build(int sz)
    {
        tree.resize(sz + 1, 0);
    }

    void update(int pos, int value)
    {
        assert(pos >= 1 && pos < (int)tree.size());
        for (int idx = pos ; idx < (int)tree.size() ; idx += idx & (-idx))
        {
            tree[idx] += value;
        }
    }

    int query(int pos)
    {
        assert(pos >= 0 && pos < (int)tree.size());
        int res = 0;
        for (int idx = pos ; idx > 0 ; idx -= idx & (-idx))
        {
            res += tree[idx];
        }

        return pos - res;
    }

    int findKth(int k)
    {
        int k2 = k;
        int idx = 0;
        for (int log = MAXLOG - 1 ; log >= 0 ; --log)
        {
            if (idx + (1 << log) < (int)tree.size() && (1 << log) - tree[idx + (1 << log)] < k)
            {
                idx += (1 << log);
                k -= (1 << log) - tree[idx];
            }
        }

        return idx + 1;
    }
};

int r, c, n;
int sRow, sCol;
int eRow, eCol;
BIT byROW[MAXN];
BIT byCOL[MAXN];
std::pair <int,int> delta[] = {{-1, 0}, {0, -1}, {1, 0}, {0, 1}};
std::deque <std::pair <int,int>> dq;
std::vector <int> dist[MAXN];
std::string t[MAXN];

bool isOutside(int row, int col)
{
    return row == 0 || row == r + 1 || col == 0 || col == c + 1;
}

void setCELL(int row, int col)
{
    if (dist[row][col] == INF)
    {
        byROW[row].update(col, 1); 
        byCOL[col].update(row, 1); 
    }
}

void addROW(int row, int colL, int colR, int currDist)
{
    int curr = byROW[row].query(colL - 1);
    while (curr < byROW[row].query(c))
    {
        int search = byROW[row].findKth(curr + 1);
        if (search > colR)
        {
            break;
        }

        setCELL(row, search);
        if (dist[row][search] > currDist + 1) dist[row][search] = currDist + 1;
        dq.push_back({row, search});
    }
}

void addCOL(int col, int rowL, int rowR, int currDist)
{
    int curr = byCOL[col].query(rowL - 1);
    while (curr < byCOL[col].query(r))
    {
        int search = byCOL[col].findKth(curr + 1);
        if (search > rowR)
        {
            break;
        }

        setCELL(search, col);
        if (dist[search][col] > currDist + 1) dist[search][col] = currDist + 1;
        dq.push_back({search, col});
    }
}

void solve()
{
    for (int i = 1 ; i <= r ; ++i)
    {
        std::fill(dist[i].begin(), dist[i].end(), INF);
    }

    for (int i = 1 ; i <= r ; ++i)
    {
        byROW[i].build(c);
    }
    
    for (int i = 1 ; i <= c ; ++i)
    {
        byCOL[i].build(r);
    }
    
    setCELL(sRow, sCol);
    dq.push_back({sRow, sCol});
    dist[sRow][sCol] = 0;

    while (!dq.empty())
    {
        auto [row, col] = dq.front();
        dq.pop_front();    

        if (row == eRow && col == eCol)
        {
            std::cout << dist[row][col] << '\n';
            break;
        }

        for (const auto &[dx, dy] : delta)
        {
            if (isOutside(row + dx, col + dy) || dist[row + dx][col + dy] <= dist[row][col])
            {
                continue;
            }

            if (t[row + dx][col + dy] == '.')
            {
                setCELL(row + dx, col + dy);
                dist[row + dx][col + dy] = dist[row][col]; 
                dq.push_front({row + dx, col + dy});
            }
        }

        if (abs(row - eRow) <= n && abs(col - eCol) <= n && dist[eRow][eCol] > dist[row][col])
        {
            setCELL(eRow, eCol);
            dist[eRow][eCol] = dist[row][col] + 1;
            dq.push_back({eRow, eCol});
        }

        addROW(std::max(1, row - n), std::max(1, col - n + 1), std::min(c, col + n - 1), dist[row][col]);
        addROW(std::min(r, row + n), std::max(1, col - n + 1), std::min(c, col + n - 1), dist[row][col]);
        addCOL(std::max(1, col - n), std::max(1, row - n + 1), std::min(r, row + n - 1), dist[row][col]);
        addCOL(std::min(c, col + n), std::max(1, row - n + 1), std::min(r, row + n - 1), dist[row][col]);
    }
}

void input()
{
    std::cin >> r >> c >> n;
    std::cin >> sRow >> sCol;
    std::cin >> eRow >> eCol;
    for (int i = 1 ; i <= r ; ++i)
    {
        std::cin >> t[i];
        t[i] = ' ' + t[i];
        dist[i].resize(c + 1, INF);
    }
}

void fastIOI()
{
    std::ios_base :: sync_with_stdio(0);
    std::cout.tie(nullptr);
    std::cin.tie(nullptr);
}

int main()
{
    fastIOI();
    input();
    solve();

    return 0;
}

Compilation message

Main.cpp: In member function 'int BIT::findKth(int)':
Main.cpp:44:13: warning: unused variable 'k2' [-Wunused-variable]
   44 |         int k2 = k;
      |             ^~

Subtask #1
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 274 ms 610852 KB Output is correct
2 Correct 265 ms 610864 KB Output is correct
3 Correct 265 ms 610880 KB Output is correct
4 Correct 266 ms 610828 KB Output is correct
5 Correct 267 ms 610844 KB Output is correct
6 Correct 262 ms 610804 KB Output is correct
7 Correct 261 ms 610912 KB Output is correct
8 Correct 260 ms 610908 KB Output is correct
9 Correct 253 ms 610868 KB Output is correct
10 Correct 259 ms 610800 KB Output is correct
11 Correct 246 ms 610868 KB Output is correct
12 Correct 307 ms 610788 KB Output is correct
13 Correct 264 ms 610812 KB Output is correct
14 Correct 253 ms 610744 KB Output is correct
15 Correct 255 ms 610860 KB Output is correct
16 Correct 255 ms 610840 KB Output is correct
17 Correct 273 ms 610812 KB Output is correct
18 Correct 263 ms 610880 KB Output is correct
19 Correct 281 ms 611592 KB Output is correct
20 Correct 268 ms 612740 KB Output is correct
21 Correct 278 ms 611860 KB Output is correct
22 Correct 276 ms 611600 KB Output is correct
23 Correct 315 ms 611600 KB Output is correct
24 Correct 246 ms 613252 KB Output is correct
25 Correct 247 ms 613288 KB Output is correct
26 Correct 259 ms 611584 KB Output is correct
27 Correct 273 ms 611544 KB Output is correct
28 Correct 260 ms 611652 KB Output is correct
29 Correct 302 ms 612812 KB Output is correct
30 Correct 273 ms 612372 KB Output is correct
31 Correct 283 ms 613144 KB Output is correct
32 Correct 407 ms 612828 KB Output is correct
33 Correct 350 ms 612752 KB Output is correct
34 Correct 274 ms 616900 KB Output is correct
35 Correct 315 ms 616780 KB Output is correct
36 Correct 293 ms 612868 KB Output is correct
37 Correct 302 ms 612796 KB Output is correct
38 Correct 288 ms 612820 KB Output is correct
39 Correct 800 ms 630068 KB Output is correct
40 Correct 296 ms 613196 KB Output is correct
41 Correct 267 ms 618272 KB Output is correct
42 Correct 324 ms 613632 KB Output is correct
43 Correct 303 ms 616820 KB Output is correct
44 Correct 328 ms 623240 KB Output is correct
45 Correct 336 ms 622904 KB Output is correct
46 Correct 529 ms 636244 KB Output is correct
47 Correct 665 ms 630092 KB Output is correct
48 Correct 690 ms 630072 KB Output is correct
49 Correct 572 ms 671060 KB Output is correct
50 Correct 568 ms 671064 KB Output is correct
51 Correct 545 ms 630308 KB Output is correct
52 Correct 464 ms 630052 KB Output is correct
53 Correct 632 ms 630104 KB Output is correct

Subtask #2
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 270 ms 610868 KB Output is correct
2 Correct 260 ms 610764 KB Output is correct
3 Correct 262 ms 610800 KB Output is correct
4 Correct 263 ms 610860 KB Output is correct
5 Correct 261 ms 610840 KB Output is correct
6 Correct 263 ms 610748 KB Output is correct
7 Correct 273 ms 610864 KB Output is correct
8 Correct 268 ms 610900 KB Output is correct
9 Correct 259 ms 610808 KB Output is correct
10 Correct 266 ms 610804 KB Output is correct
11 Correct 291 ms 610880 KB Output is correct
12 Correct 260 ms 610812 KB Output is correct
13 Correct 262 ms 610876 KB Output is correct
14 Correct 262 ms 610876 KB Output is correct
15 Correct 261 ms 610908 KB Output is correct
16 Correct 258 ms 610852 KB Output is correct
17 Correct 258 ms 610872 KB Output is correct
18 Correct 269 ms 610792 KB Output is correct
19 Correct 260 ms 610848 KB Output is correct
20 Correct 264 ms 610844 KB Output is correct
21 Correct 279 ms 610856 KB Output is correct
22 Correct 259 ms 610784 KB Output is correct
23 Correct 300 ms 610868 KB Output is correct
24 Correct 293 ms 610744 KB Output is correct
25 Correct 278 ms 610864 KB Output is correct
26 Correct 286 ms 610836 KB Output is correct
27 Correct 259 ms 610868 KB Output is correct
28 Correct 275 ms 610876 KB Output is correct
29 Correct 280 ms 610868 KB Output is correct
30 Correct 269 ms 610816 KB Output is correct
31 Correct 275 ms 610880 KB Output is correct
32 Correct 282 ms 610864 KB Output is correct

Subtask #3
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 278 ms 610836 KB Output is correct
2 Correct 290 ms 610860 KB Output is correct
3 Correct 267 ms 610860 KB Output is correct
4 Correct 273 ms 610860 KB Output is correct
5 Correct 276 ms 610864 KB Output is correct
6 Correct 282 ms 610876 KB Output is correct
7 Correct 265 ms 610888 KB Output is correct
8 Correct 263 ms 610812 KB Output is correct
9 Correct 273 ms 610884 KB Output is correct
10 Correct 270 ms 610784 KB Output is correct
11 Correct 275 ms 610792 KB Output is correct
12 Correct 266 ms 610908 KB Output is correct
13 Correct 260 ms 610868 KB Output is correct
14 Correct 271 ms 610884 KB Output is correct
15 Correct 255 ms 610748 KB Output is correct
16 Correct 256 ms 610824 KB Output is correct
17 Correct 263 ms 610872 KB Output is correct
18 Correct 261 ms 610860 KB Output is correct
19 Correct 271 ms 610860 KB Output is correct
20 Correct 273 ms 610868 KB Output is correct
21 Correct 258 ms 610780 KB Output is correct
22 Correct 264 ms 610864 KB Output is correct
23 Correct 271 ms 610884 KB Output is correct
24 Correct 258 ms 610900 KB Output is correct
25 Correct 265 ms 611272 KB Output is correct
26 Correct 284 ms 611924 KB Output is correct
27 Correct 267 ms 611788 KB Output is correct
28 Correct 263 ms 611772 KB Output is correct
29 Correct 253 ms 611652 KB Output is correct
30 Correct 257 ms 611560 KB Output is correct
31 Correct 258 ms 611684 KB Output is correct
32 Correct 260 ms 611664 KB Output is correct
33 Correct 255 ms 611744 KB Output is correct
34 Correct 267 ms 613516 KB Output is correct
35 Correct 258 ms 613028 KB Output is correct
36 Correct 278 ms 613480 KB Output is correct
37 Correct 263 ms 612792 KB Output is correct
38 Correct 252 ms 612820 KB Output is correct
39 Correct 350 ms 620468 KB Output is correct
40 Correct 396 ms 638288 KB Output is correct
41 Correct 526 ms 636248 KB Output is correct
42 Correct 358 ms 640556 KB Output is correct
43 Correct 286 ms 629988 KB Output is correct
44 Correct 280 ms 630088 KB Output is correct
45 Correct 414 ms 640824 KB Output is correct
46 Correct 474 ms 642932 KB Output is correct

Subtask #4
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 270 ms 610868 KB Output is correct
2 Correct 260 ms 610764 KB Output is correct
3 Correct 262 ms 610800 KB Output is correct
4 Correct 263 ms 610860 KB Output is correct
5 Correct 261 ms 610840 KB Output is correct
6 Correct 263 ms 610748 KB Output is correct
7 Correct 273 ms 610864 KB Output is correct
8 Correct 268 ms 610900 KB Output is correct
9 Correct 259 ms 610808 KB Output is correct
10 Correct 266 ms 610804 KB Output is correct
11 Correct 291 ms 610880 KB Output is correct
12 Correct 260 ms 610812 KB Output is correct
13 Correct 262 ms 610876 KB Output is correct
14 Correct 262 ms 610876 KB Output is correct
15 Correct 261 ms 610908 KB Output is correct
16 Correct 258 ms 610852 KB Output is correct
17 Correct 258 ms 610872 KB Output is correct
18 Correct 269 ms 610792 KB Output is correct
19 Correct 260 ms 610848 KB Output is correct
20 Correct 264 ms 610844 KB Output is correct
21 Correct 279 ms 610856 KB Output is correct
22 Correct 259 ms 610784 KB Output is correct
23 Correct 300 ms 610868 KB Output is correct
24 Correct 293 ms 610744 KB Output is correct
25 Correct 278 ms 610864 KB Output is correct
26 Correct 286 ms 610836 KB Output is correct
27 Correct 259 ms 610868 KB Output is correct
28 Correct 275 ms 610876 KB Output is correct
29 Correct 280 ms 610868 KB Output is correct
30 Correct 269 ms 610816 KB Output is correct
31 Correct 275 ms 610880 KB Output is correct
32 Correct 282 ms 610864 KB Output is correct
33 Correct 273 ms 611648 KB Output is correct
34 Correct 264 ms 610816 KB Output is correct
35 Correct 256 ms 610912 KB Output is correct
36 Correct 261 ms 611504 KB Output is correct
37 Correct 267 ms 612636 KB Output is correct
38 Correct 261 ms 611968 KB Output is correct
39 Correct 266 ms 611896 KB Output is correct
40 Correct 272 ms 611544 KB Output is correct
41 Correct 274 ms 611748 KB Output is correct
42 Correct 258 ms 611700 KB Output is correct
43 Correct 254 ms 611532 KB Output is correct
44 Correct 267 ms 611656 KB Output is correct
45 Correct 256 ms 613188 KB Output is correct
46 Correct 269 ms 613164 KB Output is correct
47 Correct 266 ms 612320 KB Output is correct
48 Correct 270 ms 611720 KB Output is correct
49 Correct 271 ms 611788 KB Output is correct
50 Correct 260 ms 611692 KB Output is correct
51 Correct 256 ms 611616 KB Output is correct
52 Correct 278 ms 611748 KB Output is correct
53 Correct 254 ms 611668 KB Output is correct
54 Correct 259 ms 611652 KB Output is correct

Subtask #5
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 270 ms 610868 KB Output is correct
2 Correct 260 ms 610764 KB Output is correct
3 Correct 262 ms 610800 KB Output is correct
4 Correct 263 ms 610860 KB Output is correct
5 Correct 261 ms 610840 KB Output is correct
6 Correct 263 ms 610748 KB Output is correct
7 Correct 273 ms 610864 KB Output is correct
8 Correct 268 ms 610900 KB Output is correct
9 Correct 259 ms 610808 KB Output is correct
10 Correct 266 ms 610804 KB Output is correct
11 Correct 291 ms 610880 KB Output is correct
12 Correct 260 ms 610812 KB Output is correct
13 Correct 262 ms 610876 KB Output is correct
14 Correct 262 ms 610876 KB Output is correct
15 Correct 261 ms 610908 KB Output is correct
16 Correct 258 ms 610852 KB Output is correct
17 Correct 258 ms 610872 KB Output is correct
18 Correct 269 ms 610792 KB Output is correct
19 Correct 260 ms 610848 KB Output is correct
20 Correct 264 ms 610844 KB Output is correct
21 Correct 279 ms 610856 KB Output is correct
22 Correct 259 ms 610784 KB Output is correct
23 Correct 300 ms 610868 KB Output is correct
24 Correct 293 ms 610744 KB Output is correct
25 Correct 278 ms 610864 KB Output is correct
26 Correct 286 ms 610836 KB Output is correct
27 Correct 259 ms 610868 KB Output is correct
28 Correct 275 ms 610876 KB Output is correct
29 Correct 280 ms 610868 KB Output is correct
30 Correct 269 ms 610816 KB Output is correct
31 Correct 275 ms 610880 KB Output is correct
32 Correct 282 ms 610864 KB Output is correct
33 Correct 273 ms 611648 KB Output is correct
34 Correct 264 ms 610816 KB Output is correct
35 Correct 256 ms 610912 KB Output is correct
36 Correct 261 ms 611504 KB Output is correct
37 Correct 267 ms 612636 KB Output is correct
38 Correct 261 ms 611968 KB Output is correct
39 Correct 266 ms 611896 KB Output is correct
40 Correct 272 ms 611544 KB Output is correct
41 Correct 274 ms 611748 KB Output is correct
42 Correct 258 ms 611700 KB Output is correct
43 Correct 254 ms 611532 KB Output is correct
44 Correct 267 ms 611656 KB Output is correct
45 Correct 256 ms 613188 KB Output is correct
46 Correct 269 ms 613164 KB Output is correct
47 Correct 266 ms 612320 KB Output is correct
48 Correct 270 ms 611720 KB Output is correct
49 Correct 271 ms 611788 KB Output is correct
50 Correct 260 ms 611692 KB Output is correct
51 Correct 256 ms 611616 KB Output is correct
52 Correct 278 ms 611748 KB Output is correct
53 Correct 254 ms 611668 KB Output is correct
54 Correct 259 ms 611652 KB Output is correct
55 Correct 298 ms 612816 KB Output is correct
56 Correct 264 ms 612288 KB Output is correct
57 Correct 270 ms 613596 KB Output is correct
58 Correct 275 ms 612688 KB Output is correct
59 Correct 268 ms 613028 KB Output is correct
60 Correct 295 ms 612792 KB Output is correct
61 Correct 300 ms 612816 KB Output is correct
62 Correct 261 ms 613480 KB Output is correct
63 Correct 257 ms 612728 KB Output is correct
64 Correct 252 ms 612748 KB Output is correct
65 Correct 280 ms 616924 KB Output is correct
66 Correct 283 ms 616800 KB Output is correct
67 Correct 278 ms 614516 KB Output is correct
68 Correct 275 ms 612936 KB Output is correct
69 Correct 271 ms 612880 KB Output is correct
70 Correct 284 ms 613008 KB Output is correct
71 Correct 274 ms 613024 KB Output is correct
72 Correct 281 ms 612864 KB Output is correct
73 Correct 290 ms 612752 KB Output is correct
74 Correct 255 ms 612780 KB Output is correct

Subtask #6
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 274 ms 610852 KB Output is correct
2 Correct 265 ms 610864 KB Output is correct
3 Correct 265 ms 610880 KB Output is correct
4 Correct 266 ms 610828 KB Output is correct
5 Correct 267 ms 610844 KB Output is correct
6 Correct 262 ms 610804 KB Output is correct
7 Correct 261 ms 610912 KB Output is correct
8 Correct 260 ms 610908 KB Output is correct
9 Correct 253 ms 610868 KB Output is correct
10 Correct 259 ms 610800 KB Output is correct
11 Correct 246 ms 610868 KB Output is correct
12 Correct 307 ms 610788 KB Output is correct
13 Correct 264 ms 610812 KB Output is correct
14 Correct 253 ms 610744 KB Output is correct
15 Correct 255 ms 610860 KB Output is correct
16 Correct 255 ms 610840 KB Output is correct
17 Correct 273 ms 610812 KB Output is correct
18 Correct 263 ms 610880 KB Output is correct
19 Correct 281 ms 611592 KB Output is correct
20 Correct 268 ms 612740 KB Output is correct
21 Correct 278 ms 611860 KB Output is correct
22 Correct 276 ms 611600 KB Output is correct
23 Correct 315 ms 611600 KB Output is correct
24 Correct 246 ms 613252 KB Output is correct
25 Correct 247 ms 613288 KB Output is correct
26 Correct 259 ms 611584 KB Output is correct
27 Correct 273 ms 611544 KB Output is correct
28 Correct 260 ms 611652 KB Output is correct
29 Correct 302 ms 612812 KB Output is correct
30 Correct 273 ms 612372 KB Output is correct
31 Correct 283 ms 613144 KB Output is correct
32 Correct 407 ms 612828 KB Output is correct
33 Correct 350 ms 612752 KB Output is correct
34 Correct 274 ms 616900 KB Output is correct
35 Correct 315 ms 616780 KB Output is correct
36 Correct 293 ms 612868 KB Output is correct
37 Correct 302 ms 612796 KB Output is correct
38 Correct 288 ms 612820 KB Output is correct
39 Correct 800 ms 630068 KB Output is correct
40 Correct 296 ms 613196 KB Output is correct
41 Correct 267 ms 618272 KB Output is correct
42 Correct 324 ms 613632 KB Output is correct
43 Correct 303 ms 616820 KB Output is correct
44 Correct 328 ms 623240 KB Output is correct
45 Correct 336 ms 622904 KB Output is correct
46 Correct 529 ms 636244 KB Output is correct
47 Correct 665 ms 630092 KB Output is correct
48 Correct 690 ms 630072 KB Output is correct
49 Correct 572 ms 671060 KB Output is correct
50 Correct 568 ms 671064 KB Output is correct
51 Correct 545 ms 630308 KB Output is correct
52 Correct 464 ms 630052 KB Output is correct
53 Correct 632 ms 630104 KB Output is correct
54 Correct 270 ms 610868 KB Output is correct
55 Correct 260 ms 610764 KB Output is correct
56 Correct 262 ms 610800 KB Output is correct
57 Correct 263 ms 610860 KB Output is correct
58 Correct 261 ms 610840 KB Output is correct
59 Correct 263 ms 610748 KB Output is correct
60 Correct 273 ms 610864 KB Output is correct
61 Correct 268 ms 610900 KB Output is correct
62 Correct 259 ms 610808 KB Output is correct
63 Correct 266 ms 610804 KB Output is correct
64 Correct 291 ms 610880 KB Output is correct
65 Correct 260 ms 610812 KB Output is correct
66 Correct 262 ms 610876 KB Output is correct
67 Correct 262 ms 610876 KB Output is correct
68 Correct 261 ms 610908 KB Output is correct
69 Correct 258 ms 610852 KB Output is correct
70 Correct 258 ms 610872 KB Output is correct
71 Correct 269 ms 610792 KB Output is correct
72 Correct 260 ms 610848 KB Output is correct
73 Correct 264 ms 610844 KB Output is correct
74 Correct 279 ms 610856 KB Output is correct
75 Correct 259 ms 610784 KB Output is correct
76 Correct 300 ms 610868 KB Output is correct
77 Correct 293 ms 610744 KB Output is correct
78 Correct 278 ms 610864 KB Output is correct
79 Correct 286 ms 610836 KB Output is correct
80 Correct 259 ms 610868 KB Output is correct
81 Correct 275 ms 610876 KB Output is correct
82 Correct 280 ms 610868 KB Output is correct
83 Correct 269 ms 610816 KB Output is correct
84 Correct 275 ms 610880 KB Output is correct
85 Correct 282 ms 610864 KB Output is correct
86 Correct 278 ms 610836 KB Output is correct
87 Correct 290 ms 610860 KB Output is correct
88 Correct 267 ms 610860 KB Output is correct
89 Correct 273 ms 610860 KB Output is correct
90 Correct 276 ms 610864 KB Output is correct
91 Correct 282 ms 610876 KB Output is correct
92 Correct 265 ms 610888 KB Output is correct
93 Correct 263 ms 610812 KB Output is correct
94 Correct 273 ms 610884 KB Output is correct
95 Correct 270 ms 610784 KB Output is correct
96 Correct 275 ms 610792 KB Output is correct
97 Correct 266 ms 610908 KB Output is correct
98 Correct 260 ms 610868 KB Output is correct
99 Correct 271 ms 610884 KB Output is correct
100 Correct 255 ms 610748 KB Output is correct
101 Correct 256 ms 610824 KB Output is correct
102 Correct 263 ms 610872 KB Output is correct
103 Correct 261 ms 610860 KB Output is correct
104 Correct 271 ms 610860 KB Output is correct
105 Correct 273 ms 610868 KB Output is correct
106 Correct 258 ms 610780 KB Output is correct
107 Correct 264 ms 610864 KB Output is correct
108 Correct 271 ms 610884 KB Output is correct
109 Correct 258 ms 610900 KB Output is correct
110 Correct 265 ms 611272 KB Output is correct
111 Correct 284 ms 611924 KB Output is correct
112 Correct 267 ms 611788 KB Output is correct
113 Correct 263 ms 611772 KB Output is correct
114 Correct 253 ms 611652 KB Output is correct
115 Correct 257 ms 611560 KB Output is correct
116 Correct 258 ms 611684 KB Output is correct
117 Correct 260 ms 611664 KB Output is correct
118 Correct 255 ms 611744 KB Output is correct
119 Correct 267 ms 613516 KB Output is correct
120 Correct 258 ms 613028 KB Output is correct
121 Correct 278 ms 613480 KB Output is correct
122 Correct 263 ms 612792 KB Output is correct
123 Correct 252 ms 612820 KB Output is correct
124 Correct 350 ms 620468 KB Output is correct
125 Correct 396 ms 638288 KB Output is correct
126 Correct 526 ms 636248 KB Output is correct
127 Correct 358 ms 640556 KB Output is correct
128 Correct 286 ms 629988 KB Output is correct
129 Correct 280 ms 630088 KB Output is correct
130 Correct 414 ms 640824 KB Output is correct
131 Correct 474 ms 642932 KB Output is correct
132 Correct 273 ms 611648 KB Output is correct
133 Correct 264 ms 610816 KB Output is correct
134 Correct 256 ms 610912 KB Output is correct
135 Correct 261 ms 611504 KB Output is correct
136 Correct 267 ms 612636 KB Output is correct
137 Correct 261 ms 611968 KB Output is correct
138 Correct 266 ms 611896 KB Output is correct
139 Correct 272 ms 611544 KB Output is correct
140 Correct 274 ms 611748 KB Output is correct
141 Correct 258 ms 611700 KB Output is correct
142 Correct 254 ms 611532 KB Output is correct
143 Correct 267 ms 611656 KB Output is correct
144 Correct 256 ms 613188 KB Output is correct
145 Correct 269 ms 613164 KB Output is correct
146 Correct 266 ms 612320 KB Output is correct
147 Correct 270 ms 611720 KB Output is correct
148 Correct 271 ms 611788 KB Output is correct
149 Correct 260 ms 611692 KB Output is correct
150 Correct 256 ms 611616 KB Output is correct
151 Correct 278 ms 611748 KB Output is correct
152 Correct 254 ms 611668 KB Output is correct
153 Correct 259 ms 611652 KB Output is correct
154 Correct 298 ms 612816 KB Output is correct
155 Correct 264 ms 612288 KB Output is correct
156 Correct 270 ms 613596 KB Output is correct
157 Correct 275 ms 612688 KB Output is correct
158 Correct 268 ms 613028 KB Output is correct
159 Correct 295 ms 612792 KB Output is correct
160 Correct 300 ms 612816 KB Output is correct
161 Correct 261 ms 613480 KB Output is correct
162 Correct 257 ms 612728 KB Output is correct
163 Correct 252 ms 612748 KB Output is correct
164 Correct 280 ms 616924 KB Output is correct
165 Correct 283 ms 616800 KB Output is correct
166 Correct 278 ms 614516 KB Output is correct
167 Correct 275 ms 612936 KB Output is correct
168 Correct 271 ms 612880 KB Output is correct
169 Correct 284 ms 613008 KB Output is correct
170 Correct 274 ms 613024 KB Output is correct
171 Correct 281 ms 612864 KB Output is correct
172 Correct 290 ms 612752 KB Output is correct
173 Correct 255 ms 612780 KB Output is correct
174 Correct 271 ms 613520 KB Output is correct
175 Correct 323 ms 615264 KB Output is correct
176 Correct 337 ms 625568 KB Output is correct
177 Correct 410 ms 624720 KB Output is correct
178 Correct 276 ms 628072 KB Output is correct
179 Correct 384 ms 630580 KB Output is correct
180 Correct 473 ms 630440 KB Output is correct
181 Correct 474 ms 630932 KB Output is correct
182 Correct 505 ms 631416 KB Output is correct
183 Correct 605 ms 632216 KB Output is correct

Subtask #7
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 274 ms 610852 KB Output is correct
2 Correct 265 ms 610864 KB Output is correct
3 Correct 265 ms 610880 KB Output is correct
4 Correct 266 ms 610828 KB Output is correct
5 Correct 267 ms 610844 KB Output is correct
6 Correct 262 ms 610804 KB Output is correct
7 Correct 261 ms 610912 KB Output is correct
8 Correct 260 ms 610908 KB Output is correct
9 Correct 253 ms 610868 KB Output is correct
10 Correct 259 ms 610800 KB Output is correct
11 Correct 246 ms 610868 KB Output is correct
12 Correct 307 ms 610788 KB Output is correct
13 Correct 264 ms 610812 KB Output is correct
14 Correct 253 ms 610744 KB Output is correct
15 Correct 255 ms 610860 KB Output is correct
16 Correct 255 ms 610840 KB Output is correct
17 Correct 273 ms 610812 KB Output is correct
18 Correct 263 ms 610880 KB Output is correct
19 Correct 281 ms 611592 KB Output is correct
20 Correct 268 ms 612740 KB Output is correct
21 Correct 278 ms 611860 KB Output is correct
22 Correct 276 ms 611600 KB Output is correct
23 Correct 315 ms 611600 KB Output is correct
24 Correct 246 ms 613252 KB Output is correct
25 Correct 247 ms 613288 KB Output is correct
26 Correct 259 ms 611584 KB Output is correct
27 Correct 273 ms 611544 KB Output is correct
28 Correct 260 ms 611652 KB Output is correct
29 Correct 302 ms 612812 KB Output is correct
30 Correct 273 ms 612372 KB Output is correct
31 Correct 283 ms 613144 KB Output is correct
32 Correct 407 ms 612828 KB Output is correct
33 Correct 350 ms 612752 KB Output is correct
34 Correct 274 ms 616900 KB Output is correct
35 Correct 315 ms 616780 KB Output is correct
36 Correct 293 ms 612868 KB Output is correct
37 Correct 302 ms 612796 KB Output is correct
38 Correct 288 ms 612820 KB Output is correct
39 Correct 800 ms 630068 KB Output is correct
40 Correct 296 ms 613196 KB Output is correct
41 Correct 267 ms 618272 KB Output is correct
42 Correct 324 ms 613632 KB Output is correct
43 Correct 303 ms 616820 KB Output is correct
44 Correct 328 ms 623240 KB Output is correct
45 Correct 336 ms 622904 KB Output is correct
46 Correct 529 ms 636244 KB Output is correct
47 Correct 665 ms 630092 KB Output is correct
48 Correct 690 ms 630072 KB Output is correct
49 Correct 572 ms 671060 KB Output is correct
50 Correct 568 ms 671064 KB Output is correct
51 Correct 545 ms 630308 KB Output is correct
52 Correct 464 ms 630052 KB Output is correct
53 Correct 632 ms 630104 KB Output is correct
54 Correct 270 ms 610868 KB Output is correct
55 Correct 260 ms 610764 KB Output is correct
56 Correct 262 ms 610800 KB Output is correct
57 Correct 263 ms 610860 KB Output is correct
58 Correct 261 ms 610840 KB Output is correct
59 Correct 263 ms 610748 KB Output is correct
60 Correct 273 ms 610864 KB Output is correct
61 Correct 268 ms 610900 KB Output is correct
62 Correct 259 ms 610808 KB Output is correct
63 Correct 266 ms 610804 KB Output is correct
64 Correct 291 ms 610880 KB Output is correct
65 Correct 260 ms 610812 KB Output is correct
66 Correct 262 ms 610876 KB Output is correct
67 Correct 262 ms 610876 KB Output is correct
68 Correct 261 ms 610908 KB Output is correct
69 Correct 258 ms 610852 KB Output is correct
70 Correct 258 ms 610872 KB Output is correct
71 Correct 269 ms 610792 KB Output is correct
72 Correct 260 ms 610848 KB Output is correct
73 Correct 264 ms 610844 KB Output is correct
74 Correct 279 ms 610856 KB Output is correct
75 Correct 259 ms 610784 KB Output is correct
76 Correct 300 ms 610868 KB Output is correct
77 Correct 293 ms 610744 KB Output is correct
78 Correct 278 ms 610864 KB Output is correct
79 Correct 286 ms 610836 KB Output is correct
80 Correct 259 ms 610868 KB Output is correct
81 Correct 275 ms 610876 KB Output is correct
82 Correct 280 ms 610868 KB Output is correct
83 Correct 269 ms 610816 KB Output is correct
84 Correct 275 ms 610880 KB Output is correct
85 Correct 282 ms 610864 KB Output is correct
86 Correct 278 ms 610836 KB Output is correct
87 Correct 290 ms 610860 KB Output is correct
88 Correct 267 ms 610860 KB Output is correct
89 Correct 273 ms 610860 KB Output is correct
90 Correct 276 ms 610864 KB Output is correct
91 Correct 282 ms 610876 KB Output is correct
92 Correct 265 ms 610888 KB Output is correct
93 Correct 263 ms 610812 KB Output is correct
94 Correct 273 ms 610884 KB Output is correct
95 Correct 270 ms 610784 KB Output is correct
96 Correct 275 ms 610792 KB Output is correct
97 Correct 266 ms 610908 KB Output is correct
98 Correct 260 ms 610868 KB Output is correct
99 Correct 271 ms 610884 KB Output is correct
100 Correct 255 ms 610748 KB Output is correct
101 Correct 256 ms 610824 KB Output is correct
102 Correct 263 ms 610872 KB Output is correct
103 Correct 261 ms 610860 KB Output is correct
104 Correct 271 ms 610860 KB Output is correct
105 Correct 273 ms 610868 KB Output is correct
106 Correct 258 ms 610780 KB Output is correct
107 Correct 264 ms 610864 KB Output is correct
108 Correct 271 ms 610884 KB Output is correct
109 Correct 258 ms 610900 KB Output is correct
110 Correct 265 ms 611272 KB Output is correct
111 Correct 284 ms 611924 KB Output is correct
112 Correct 267 ms 611788 KB Output is correct
113 Correct 263 ms 611772 KB Output is correct
114 Correct 253 ms 611652 KB Output is correct
115 Correct 257 ms 611560 KB Output is correct
116 Correct 258 ms 611684 KB Output is correct
117 Correct 260 ms 611664 KB Output is correct
118 Correct 255 ms 611744 KB Output is correct
119 Correct 267 ms 613516 KB Output is correct
120 Correct 258 ms 613028 KB Output is correct
121 Correct 278 ms 613480 KB Output is correct
122 Correct 263 ms 612792 KB Output is correct
123 Correct 252 ms 612820 KB Output is correct
124 Correct 350 ms 620468 KB Output is correct
125 Correct 396 ms 638288 KB Output is correct
126 Correct 526 ms 636248 KB Output is correct
127 Correct 358 ms 640556 KB Output is correct
128 Correct 286 ms 629988 KB Output is correct
129 Correct 280 ms 630088 KB Output is correct
130 Correct 414 ms 640824 KB Output is correct
131 Correct 474 ms 642932 KB Output is correct
132 Correct 273 ms 611648 KB Output is correct
133 Correct 264 ms 610816 KB Output is correct
134 Correct 256 ms 610912 KB Output is correct
135 Correct 261 ms 611504 KB Output is correct
136 Correct 267 ms 612636 KB Output is correct
137 Correct 261 ms 611968 KB Output is correct
138 Correct 266 ms 611896 KB Output is correct
139 Correct 272 ms 611544 KB Output is correct
140 Correct 274 ms 611748 KB Output is correct
141 Correct 258 ms 611700 KB Output is correct
142 Correct 254 ms 611532 KB Output is correct
143 Correct 267 ms 611656 KB Output is correct
144 Correct 256 ms 613188 KB Output is correct
145 Correct 269 ms 613164 KB Output is correct
146 Correct 266 ms 612320 KB Output is correct
147 Correct 270 ms 611720 KB Output is correct
148 Correct 271 ms 611788 KB Output is correct
149 Correct 260 ms 611692 KB Output is correct
150 Correct 256 ms 611616 KB Output is correct
151 Correct 278 ms 611748 KB Output is correct
152 Correct 254 ms 611668 KB Output is correct
153 Correct 259 ms 611652 KB Output is correct
154 Correct 298 ms 612816 KB Output is correct
155 Correct 264 ms 612288 KB Output is correct
156 Correct 270 ms 613596 KB Output is correct
157 Correct 275 ms 612688 KB Output is correct
158 Correct 268 ms 613028 KB Output is correct
159 Correct 295 ms 612792 KB Output is correct
160 Correct 300 ms 612816 KB Output is correct
161 Correct 261 ms 613480 KB Output is correct
162 Correct 257 ms 612728 KB Output is correct
163 Correct 252 ms 612748 KB Output is correct
164 Correct 280 ms 616924 KB Output is correct
165 Correct 283 ms 616800 KB Output is correct
166 Correct 278 ms 614516 KB Output is correct
167 Correct 275 ms 612936 KB Output is correct
168 Correct 271 ms 612880 KB Output is correct
169 Correct 284 ms 613008 KB Output is correct
170 Correct 274 ms 613024 KB Output is correct
171 Correct 281 ms 612864 KB Output is correct
172 Correct 290 ms 612752 KB Output is correct
173 Correct 255 ms 612780 KB Output is correct
174 Correct 271 ms 613520 KB Output is correct
175 Correct 323 ms 615264 KB Output is correct
176 Correct 337 ms 625568 KB Output is correct
177 Correct 410 ms 624720 KB Output is correct
178 Correct 276 ms 628072 KB Output is correct
179 Correct 384 ms 630580 KB Output is correct
180 Correct 473 ms 630440 KB Output is correct
181 Correct 474 ms 630932 KB Output is correct
182 Correct 505 ms 631416 KB Output is correct
183 Correct 605 ms 632216 KB Output is correct
184 Correct 1378 ms 649308 KB Output is correct
185 Correct 345 ms 633184 KB Output is correct
186 Correct 550 ms 649208 KB Output is correct
187 Correct 348 ms 638924 KB Output is correct
188 Correct 670 ms 660600 KB Output is correct
189 Correct 988 ms 649220 KB Output is correct
190 Correct 644 ms 649176 KB Output is correct
191 Correct 505 ms 662464 KB Output is correct
192 Correct 280 ms 649196 KB Output is correct
193 Correct 274 ms 649216 KB Output is correct
194 Correct 1828 ms 731236 KB Output is correct
195 Correct 1362 ms 734108 KB Output is correct
196 Correct 660 ms 652956 KB Output is correct
197 Correct 459 ms 653400 KB Output is correct
198 Correct 504 ms 653164 KB Output is correct
199 Correct 659 ms 654352 KB Output is correct
200 Correct 609 ms 652444 KB Output is correct
201 Correct 869 ms 652284 KB Output is correct
202 Correct 1219 ms 652120 KB Output is correct

Subtask #8
0 / 6.0

# 결과 실행 시간 메모리 Grader output
1 Correct 274 ms 610852 KB Output is correct
2 Correct 265 ms 610864 KB Output is correct
3 Correct 265 ms 610880 KB Output is correct
4 Correct 266 ms 610828 KB Output is correct
5 Correct 267 ms 610844 KB Output is correct
6 Correct 262 ms 610804 KB Output is correct
7 Correct 261 ms 610912 KB Output is correct
8 Correct 260 ms 610908 KB Output is correct
9 Correct 253 ms 610868 KB Output is correct
10 Correct 259 ms 610800 KB Output is correct
11 Correct 246 ms 610868 KB Output is correct
12 Correct 307 ms 610788 KB Output is correct
13 Correct 264 ms 610812 KB Output is correct
14 Correct 253 ms 610744 KB Output is correct
15 Correct 255 ms 610860 KB Output is correct
16 Correct 255 ms 610840 KB Output is correct
17 Correct 273 ms 610812 KB Output is correct
18 Correct 263 ms 610880 KB Output is correct
19 Correct 281 ms 611592 KB Output is correct
20 Correct 268 ms 612740 KB Output is correct
21 Correct 278 ms 611860 KB Output is correct
22 Correct 276 ms 611600 KB Output is correct
23 Correct 315 ms 611600 KB Output is correct
24 Correct 246 ms 613252 KB Output is correct
25 Correct 247 ms 613288 KB Output is correct
26 Correct 259 ms 611584 KB Output is correct
27 Correct 273 ms 611544 KB Output is correct
28 Correct 260 ms 611652 KB Output is correct
29 Correct 302 ms 612812 KB Output is correct
30 Correct 273 ms 612372 KB Output is correct
31 Correct 283 ms 613144 KB Output is correct
32 Correct 407 ms 612828 KB Output is correct
33 Correct 350 ms 612752 KB Output is correct
34 Correct 274 ms 616900 KB Output is correct
35 Correct 315 ms 616780 KB Output is correct
36 Correct 293 ms 612868 KB Output is correct
37 Correct 302 ms 612796 KB Output is correct
38 Correct 288 ms 612820 KB Output is correct
39 Correct 800 ms 630068 KB Output is correct
40 Correct 296 ms 613196 KB Output is correct
41 Correct 267 ms 618272 KB Output is correct
42 Correct 324 ms 613632 KB Output is correct
43 Correct 303 ms 616820 KB Output is correct
44 Correct 328 ms 623240 KB Output is correct
45 Correct 336 ms 622904 KB Output is correct
46 Correct 529 ms 636244 KB Output is correct
47 Correct 665 ms 630092 KB Output is correct
48 Correct 690 ms 630072 KB Output is correct
49 Correct 572 ms 671060 KB Output is correct
50 Correct 568 ms 671064 KB Output is correct
51 Correct 545 ms 630308 KB Output is correct
52 Correct 464 ms 630052 KB Output is correct
53 Correct 632 ms 630104 KB Output is correct
54 Correct 270 ms 610868 KB Output is correct
55 Correct 260 ms 610764 KB Output is correct
56 Correct 262 ms 610800 KB Output is correct
57 Correct 263 ms 610860 KB Output is correct
58 Correct 261 ms 610840 KB Output is correct
59 Correct 263 ms 610748 KB Output is correct
60 Correct 273 ms 610864 KB Output is correct
61 Correct 268 ms 610900 KB Output is correct
62 Correct 259 ms 610808 KB Output is correct
63 Correct 266 ms 610804 KB Output is correct
64 Correct 291 ms 610880 KB Output is correct
65 Correct 260 ms 610812 KB Output is correct
66 Correct 262 ms 610876 KB Output is correct
67 Correct 262 ms 610876 KB Output is correct
68 Correct 261 ms 610908 KB Output is correct
69 Correct 258 ms 610852 KB Output is correct
70 Correct 258 ms 610872 KB Output is correct
71 Correct 269 ms 610792 KB Output is correct
72 Correct 260 ms 610848 KB Output is correct
73 Correct 264 ms 610844 KB Output is correct
74 Correct 279 ms 610856 KB Output is correct
75 Correct 259 ms 610784 KB Output is correct
76 Correct 300 ms 610868 KB Output is correct
77 Correct 293 ms 610744 KB Output is correct
78 Correct 278 ms 610864 KB Output is correct
79 Correct 286 ms 610836 KB Output is correct
80 Correct 259 ms 610868 KB Output is correct
81 Correct 275 ms 610876 KB Output is correct
82 Correct 280 ms 610868 KB Output is correct
83 Correct 269 ms 610816 KB Output is correct
84 Correct 275 ms 610880 KB Output is correct
85 Correct 282 ms 610864 KB Output is correct
86 Correct 278 ms 610836 KB Output is correct
87 Correct 290 ms 610860 KB Output is correct
88 Correct 267 ms 610860 KB Output is correct
89 Correct 273 ms 610860 KB Output is correct
90 Correct 276 ms 610864 KB Output is correct
91 Correct 282 ms 610876 KB Output is correct
92 Correct 265 ms 610888 KB Output is correct
93 Correct 263 ms 610812 KB Output is correct
94 Correct 273 ms 610884 KB Output is correct
95 Correct 270 ms 610784 KB Output is correct
96 Correct 275 ms 610792 KB Output is correct
97 Correct 266 ms 610908 KB Output is correct
98 Correct 260 ms 610868 KB Output is correct
99 Correct 271 ms 610884 KB Output is correct
100 Correct 255 ms 610748 KB Output is correct
101 Correct 256 ms 610824 KB Output is correct
102 Correct 263 ms 610872 KB Output is correct
103 Correct 261 ms 610860 KB Output is correct
104 Correct 271 ms 610860 KB Output is correct
105 Correct 273 ms 610868 KB Output is correct
106 Correct 258 ms 610780 KB Output is correct
107 Correct 264 ms 610864 KB Output is correct
108 Correct 271 ms 610884 KB Output is correct
109 Correct 258 ms 610900 KB Output is correct
110 Correct 265 ms 611272 KB Output is correct
111 Correct 284 ms 611924 KB Output is correct
112 Correct 267 ms 611788 KB Output is correct
113 Correct 263 ms 611772 KB Output is correct
114 Correct 253 ms 611652 KB Output is correct
115 Correct 257 ms 611560 KB Output is correct
116 Correct 258 ms 611684 KB Output is correct
117 Correct 260 ms 611664 KB Output is correct
118 Correct 255 ms 611744 KB Output is correct
119 Correct 267 ms 613516 KB Output is correct
120 Correct 258 ms 613028 KB Output is correct
121 Correct 278 ms 613480 KB Output is correct
122 Correct 263 ms 612792 KB Output is correct
123 Correct 252 ms 612820 KB Output is correct
124 Correct 350 ms 620468 KB Output is correct
125 Correct 396 ms 638288 KB Output is correct
126 Correct 526 ms 636248 KB Output is correct
127 Correct 358 ms 640556 KB Output is correct
128 Correct 286 ms 629988 KB Output is correct
129 Correct 280 ms 630088 KB Output is correct
130 Correct 414 ms 640824 KB Output is correct
131 Correct 474 ms 642932 KB Output is correct
132 Correct 273 ms 611648 KB Output is correct
133 Correct 264 ms 610816 KB Output is correct
134 Correct 256 ms 610912 KB Output is correct
135 Correct 261 ms 611504 KB Output is correct
136 Correct 267 ms 612636 KB Output is correct
137 Correct 261 ms 611968 KB Output is correct
138 Correct 266 ms 611896 KB Output is correct
139 Correct 272 ms 611544 KB Output is correct
140 Correct 274 ms 611748 KB Output is correct
141 Correct 258 ms 611700 KB Output is correct
142 Correct 254 ms 611532 KB Output is correct
143 Correct 267 ms 611656 KB Output is correct
144 Correct 256 ms 613188 KB Output is correct
145 Correct 269 ms 613164 KB Output is correct
146 Correct 266 ms 612320 KB Output is correct
147 Correct 270 ms 611720 KB Output is correct
148 Correct 271 ms 611788 KB Output is correct
149 Correct 260 ms 611692 KB Output is correct
150 Correct 256 ms 611616 KB Output is correct
151 Correct 278 ms 611748 KB Output is correct
152 Correct 254 ms 611668 KB Output is correct
153 Correct 259 ms 611652 KB Output is correct
154 Correct 298 ms 612816 KB Output is correct
155 Correct 264 ms 612288 KB Output is correct
156 Correct 270 ms 613596 KB Output is correct
157 Correct 275 ms 612688 KB Output is correct
158 Correct 268 ms 613028 KB Output is correct
159 Correct 295 ms 612792 KB Output is correct
160 Correct 300 ms 612816 KB Output is correct
161 Correct 261 ms 613480 KB Output is correct
162 Correct 257 ms 612728 KB Output is correct
163 Correct 252 ms 612748 KB Output is correct
164 Correct 280 ms 616924 KB Output is correct
165 Correct 283 ms 616800 KB Output is correct
166 Correct 278 ms 614516 KB Output is correct
167 Correct 275 ms 612936 KB Output is correct
168 Correct 271 ms 612880 KB Output is correct
169 Correct 284 ms 613008 KB Output is correct
170 Correct 274 ms 613024 KB Output is correct
171 Correct 281 ms 612864 KB Output is correct
172 Correct 290 ms 612752 KB Output is correct
173 Correct 255 ms 612780 KB Output is correct
174 Correct 271 ms 613520 KB Output is correct
175 Correct 323 ms 615264 KB Output is correct
176 Correct 337 ms 625568 KB Output is correct
177 Correct 410 ms 624720 KB Output is correct
178 Correct 276 ms 628072 KB Output is correct
179 Correct 384 ms 630580 KB Output is correct
180 Correct 473 ms 630440 KB Output is correct
181 Correct 474 ms 630932 KB Output is correct
182 Correct 505 ms 631416 KB Output is correct
183 Correct 605 ms 632216 KB Output is correct
184 Correct 1378 ms 649308 KB Output is correct
185 Correct 345 ms 633184 KB Output is correct
186 Correct 550 ms 649208 KB Output is correct
187 Correct 348 ms 638924 KB Output is correct
188 Correct 670 ms 660600 KB Output is correct
189 Correct 988 ms 649220 KB Output is correct
190 Correct 644 ms 649176 KB Output is correct
191 Correct 505 ms 662464 KB Output is correct
192 Correct 280 ms 649196 KB Output is correct
193 Correct 274 ms 649216 KB Output is correct
194 Correct 1828 ms 731236 KB Output is correct
195 Correct 1362 ms 734108 KB Output is correct
196 Correct 660 ms 652956 KB Output is correct
197 Correct 459 ms 653400 KB Output is correct
198 Correct 504 ms 653164 KB Output is correct
199 Correct 659 ms 654352 KB Output is correct
200 Correct 609 ms 652444 KB Output is correct
201 Correct 869 ms 652284 KB Output is correct
202 Correct 1219 ms 652120 KB Output is correct
203 Execution timed out 2072 ms 693208 KB Time limit exceeded
204 Halted 0 ms 0 KB -