oj.uz

Submission #1046912

# Submission time Handle Problem Language Result Execution time Memory
1046912 2024-08-07T06:12:43 Z lozergam Maze (JOI23_ho_t3) C++17
67 / 100
 297 ms 21440 KB 
#pragma GCC optimize("Ofast")
#include <bits/stdc++.h>
 
using namespace std;
 
#define ll int
#define pb push_back
#define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
#define debug(x) cout << #x << " : " << x << endl << flush
#define endl '\n'
#define sz(x) (ll)x.size()
#define arr(x) array<ll, x>
#define insert emplace
 
vector<vector<bool>> a, vis;
arr(2) s, e;
ll n, m, k;
ll ans;
vector<arr(2)> v, g;
 
inline void bfs()
{
	while(!v.empty())
	{
		auto x = v.back();
		v.pop_back();
		
		if(x[0] != 1 and !vis[x[0] - 1][x[1]])
		{
			if(a[x[0] - 1][x[1]])
				g.pb({x[0] - 1, x[1]});
			else
            {
                vis[x[0] - 1][x[1]] = 1;
				v.pb({x[0] - 1, x[1]});
            }
		}
		
		if(x[0] != n and !vis[x[0] + 1][x[1]])
		{
			if(a[x[0] + 1][x[1]])
				g.pb({x[0] + 1, x[1]});
			else
            {
				v.pb({x[0] + 1, x[1]});
                vis[x[0] + 1][x[1]] = 1;
            }
		}
		
		if(x[1] != 1 and !vis[x[0]][x[1] - 1])
		{
			if(a[x[0]][x[1] - 1])
				g.pb({x[0], x[1] - 1});
			else
            {
				v.pb({x[0], x[1] - 1});
                vis[x[0]][x[1] - 1] = 1;
            }
		}
		
		if(x[1] != m and !vis[x[0]][x[1] + 1])
		{
			if(a[x[0]][x[1] + 1])
				g.pb({x[0], x[1] + 1});
			else
            {
				v.pb({x[0], x[1] + 1});
                vis[x[0]][x[1] + 1] = 1;
            }
		}
	}
}
 
int main()
{
	ios_base::sync_with_stdio(0);cin.tie(0);
	
	For(i, 100)
		rand();
		
	cin >> n >> m >> k;
	
	a.resize(n + 1);
	vis.resize(n + 1);
	
	For(i, n + 1)
	{
		a[i].resize(m + 1, 0);
		
		vis[i].resize(m + 1, 0);
		
		For(j, m + 1)
			vis[i][j] = 0;
	}
	
	cin >> s[0] >> s[1];
	cin >> e[0] >> e[1];
	
	for(int i = 1;i <= n; i++)
		for(int j = 1;j <= m; j++)
		{
			char c;
			cin >> c;
			
			if(c == '.')
				a[i][j] = 0;
			else 
				a[i][j] = 1;
		}
	
	v.pb(s);
	vis[s[0]][s[1]] = 1;
 
	while(1)
	{
		bfs();
		
		if(vis[e[0]][e[1]])
			break;
		
		for(auto x : g)
		{
			arr(2) r, c;
			
			r[0] = max(x[0] - k + 1, 1);
			r[1] = min(x[0] + k - 1, n);
			c[0] = max(x[1] - k + 1, 1);
			c[1] = min(x[1] + k - 1, m);

			if(e[0] >= r[0] and e[0] <= r[1] and e[1] >= c[0] and e[1] <= c[1])
			{
				cout << ans + 1 << endl;
				return 0;
			}
			
			For(i, 2)
				For(j, 2)
					if(!vis[r[i]][c[j]])
					{
						v.pb({r[i], c[j]});
						vis[r[i]][c[j]] = 1;
					}
			
								
			ll m = 120;
						
			if(k != 1)
			{
				For(i, m)
				{
					ll rn = rand();
					ll t = rn % (c[1] - c[0]) + c[0];
					For(j, 2)
						if(!vis[r[j]][t])
						{
							v.pb({r[j], t});
							vis[r[j]][t] = 1;
						}
				
					t = rn % (r[1] - r[0]) + r[0];
					For(j, 2)
						if(!vis[t][c[j]])
						{
							v.pb({t, c[j]});
							vis[t][c[j]] = 1;
						}
				}
			}
		}
		
		g.clear();
		
		ans++;
	}
	
	cout << ans << endl;
}

Compilation message

Main.cpp: In function 'int main()':
Main.cpp:8:27: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
    8 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:78:2: note: in expansion of macro 'For'
   78 |  For(i, 100)
      |  ^~~
Main.cpp:8:27: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
    8 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:86:2: note: in expansion of macro 'For'
   86 |  For(i, n + 1)
      |  ^~~
Main.cpp:8:27: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
    8 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:92:3: note: in expansion of macro 'For'
   92 |   For(j, m + 1)
      |   ^~~
Main.cpp:8:27: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
    8 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:136:4: note: in expansion of macro 'For'
  136 |    For(i, 2)
      |    ^~~
Main.cpp:8:27: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
    8 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:137:5: note: in expansion of macro 'For'
  137 |     For(j, 2)
      |     ^~~
Main.cpp:8:27: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
    8 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:149:5: note: in expansion of macro 'For'
  149 |     For(i, m)
      |     ^~~
Main.cpp:8:27: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
    8 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:153:6: note: in expansion of macro 'For'
  153 |      For(j, 2)
      |      ^~~
Main.cpp:8:27: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
    8 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:161:6: note: in expansion of macro 'For'
  161 |      For(j, 2)
      |      ^~~

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 2 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 860 KB Output is correct
22 Correct 3 ms 348 KB Output is correct
23 Correct 2 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 2 ms 604 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 6 ms 564 KB Output is correct
30 Correct 2 ms 348 KB Output is correct
31 Correct 2 ms 1176 KB Output is correct
32 Correct 6 ms 604 KB Output is correct
33 Correct 4 ms 348 KB Output is correct
34 Correct 3 ms 348 KB Output is correct
35 Correct 3 ms 348 KB Output is correct
36 Correct 5 ms 604 KB Output is correct
37 Correct 5 ms 604 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 53 ms 976 KB Output is correct
40 Correct 4 ms 348 KB Output is correct
41 Correct 2 ms 348 KB Output is correct
42 Correct 8 ms 528 KB Output is correct
43 Correct 5 ms 348 KB Output is correct
44 Correct 15 ms 668 KB Output is correct
45 Correct 15 ms 692 KB Output is correct
46 Correct 27 ms 7628 KB Output is correct
47 Correct 55 ms 1004 KB Output is correct
48 Correct 36 ms 1004 KB Output is correct
49 Correct 19 ms 1112 KB Output is correct
50 Correct 23 ms 1200 KB Output is correct
51 Correct 46 ms 1876 KB Output is correct
52 Correct 38 ms 1372 KB Output is correct
53 Correct 43 ms 1116 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 456 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 452 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 452 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 388 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 0 ms 348 KB Output is correct

Subtask #3
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 456 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 0 ms 452 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 456 KB Output is correct
20 Correct 0 ms 464 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 3 ms 348 KB Output is correct
26 Correct 2 ms 980 KB Output is correct
27 Correct 2 ms 896 KB Output is correct
28 Correct 1 ms 820 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 6 ms 604 KB Output is correct
32 Correct 1 ms 568 KB Output is correct
33 Correct 1 ms 600 KB Output is correct
34 Correct 4 ms 1908 KB Output is correct
35 Correct 3 ms 1240 KB Output is correct
36 Correct 3 ms 1240 KB Output is correct
37 Correct 2 ms 604 KB Output is correct
38 Correct 1 ms 604 KB Output is correct
39 Correct 14 ms 7372 KB Output is correct
40 Correct 36 ms 15020 KB Output is correct
41 Correct 23 ms 7964 KB Output is correct
42 Correct 23 ms 8400 KB Output is correct
43 Correct 21 ms 2392 KB Output is correct
44 Correct 12 ms 2396 KB Output is correct
45 Correct 45 ms 20364 KB Output is correct
46 Correct 42 ms 21440 KB Output is correct

Subtask #4
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 456 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 452 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 452 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 388 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 3 ms 344 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 3 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 2 ms 980 KB Output is correct
39 Correct 1 ms 860 KB Output is correct
40 Correct 2 ms 552 KB Output is correct
41 Correct 2 ms 344 KB Output is correct
42 Correct 1 ms 860 KB Output is correct
43 Correct 2 ms 348 KB Output is correct
44 Correct 1 ms 348 KB Output is correct
45 Correct 1 ms 348 KB Output is correct
46 Correct 1 ms 472 KB Output is correct
47 Correct 22 ms 536 KB Output is correct
48 Correct 20 ms 344 KB Output is correct
49 Correct 14 ms 572 KB Output is correct
50 Correct 21 ms 348 KB Output is correct
51 Correct 7 ms 604 KB Output is correct
52 Correct 1 ms 508 KB Output is correct
53 Correct 1 ms 600 KB Output is correct
54 Correct 1 ms 468 KB Output is correct

Subtask #5
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 456 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 452 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 452 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 388 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 3 ms 344 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 3 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 2 ms 980 KB Output is correct
39 Correct 1 ms 860 KB Output is correct
40 Correct 2 ms 552 KB Output is correct
41 Correct 2 ms 344 KB Output is correct
42 Correct 1 ms 860 KB Output is correct
43 Correct 2 ms 348 KB Output is correct
44 Correct 1 ms 348 KB Output is correct
45 Correct 1 ms 348 KB Output is correct
46 Correct 1 ms 472 KB Output is correct
47 Correct 22 ms 536 KB Output is correct
48 Correct 20 ms 344 KB Output is correct
49 Correct 14 ms 572 KB Output is correct
50 Correct 21 ms 348 KB Output is correct
51 Correct 7 ms 604 KB Output is correct
52 Correct 1 ms 508 KB Output is correct
53 Correct 1 ms 600 KB Output is correct
54 Correct 1 ms 468 KB Output is correct
55 Correct 6 ms 604 KB Output is correct
56 Correct 2 ms 344 KB Output is correct
57 Correct 4 ms 1784 KB Output is correct
58 Correct 43 ms 604 KB Output is correct
59 Correct 3 ms 984 KB Output is correct
60 Correct 6 ms 604 KB Output is correct
61 Correct 4 ms 348 KB Output is correct
62 Correct 3 ms 984 KB Output is correct
63 Correct 2 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 3 ms 348 KB Output is correct
66 Correct 5 ms 348 KB Output is correct
67 Correct 79 ms 348 KB Output is correct
68 Correct 59 ms 512 KB Output is correct
69 Correct 59 ms 552 KB Output is correct
70 Correct 50 ms 604 KB Output is correct
71 Correct 41 ms 860 KB Output is correct
72 Correct 5 ms 604 KB Output is correct
73 Correct 5 ms 604 KB Output is correct
74 Correct 1 ms 540 KB Output is correct

Subtask #6
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 2 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 860 KB Output is correct
22 Correct 3 ms 348 KB Output is correct
23 Correct 2 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 2 ms 604 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 6 ms 564 KB Output is correct
30 Correct 2 ms 348 KB Output is correct
31 Correct 2 ms 1176 KB Output is correct
32 Correct 6 ms 604 KB Output is correct
33 Correct 4 ms 348 KB Output is correct
34 Correct 3 ms 348 KB Output is correct
35 Correct 3 ms 348 KB Output is correct
36 Correct 5 ms 604 KB Output is correct
37 Correct 5 ms 604 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 53 ms 976 KB Output is correct
40 Correct 4 ms 348 KB Output is correct
41 Correct 2 ms 348 KB Output is correct
42 Correct 8 ms 528 KB Output is correct
43 Correct 5 ms 348 KB Output is correct
44 Correct 15 ms 668 KB Output is correct
45 Correct 15 ms 692 KB Output is correct
46 Correct 27 ms 7628 KB Output is correct
47 Correct 55 ms 1004 KB Output is correct
48 Correct 36 ms 1004 KB Output is correct
49 Correct 19 ms 1112 KB Output is correct
50 Correct 23 ms 1200 KB Output is correct
51 Correct 46 ms 1876 KB Output is correct
52 Correct 38 ms 1372 KB Output is correct
53 Correct 43 ms 1116 KB Output is correct
54 Correct 0 ms 348 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 0 ms 456 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 1 ms 452 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 0 ms 452 KB Output is correct
73 Correct 0 ms 348 KB Output is correct
74 Correct 0 ms 348 KB Output is correct
75 Correct 0 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 0 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Correct 0 ms 388 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 0 ms 348 KB Output is correct
84 Correct 0 ms 348 KB Output is correct
85 Correct 0 ms 348 KB Output is correct
86 Correct 0 ms 348 KB Output is correct
87 Correct 0 ms 348 KB Output is correct
88 Correct 0 ms 456 KB Output is correct
89 Correct 0 ms 348 KB Output is correct
90 Correct 0 ms 348 KB Output is correct
91 Correct 0 ms 348 KB Output is correct
92 Correct 0 ms 344 KB Output is correct
93 Correct 0 ms 452 KB Output is correct
94 Correct 0 ms 344 KB Output is correct
95 Correct 0 ms 348 KB Output is correct
96 Correct 0 ms 348 KB Output is correct
97 Correct 0 ms 348 KB Output is correct
98 Correct 0 ms 348 KB Output is correct
99 Correct 0 ms 348 KB Output is correct
100 Correct 0 ms 348 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 0 ms 348 KB Output is correct
104 Correct 0 ms 456 KB Output is correct
105 Correct 0 ms 464 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 0 ms 348 KB Output is correct
109 Correct 0 ms 348 KB Output is correct
110 Correct 3 ms 348 KB Output is correct
111 Correct 2 ms 980 KB Output is correct
112 Correct 2 ms 896 KB Output is correct
113 Correct 1 ms 820 KB Output is correct
114 Correct 1 ms 348 KB Output is correct
115 Correct 1 ms 348 KB Output is correct
116 Correct 6 ms 604 KB Output is correct
117 Correct 1 ms 568 KB Output is correct
118 Correct 1 ms 600 KB Output is correct
119 Correct 4 ms 1908 KB Output is correct
120 Correct 3 ms 1240 KB Output is correct
121 Correct 3 ms 1240 KB Output is correct
122 Correct 2 ms 604 KB Output is correct
123 Correct 1 ms 604 KB Output is correct
124 Correct 14 ms 7372 KB Output is correct
125 Correct 36 ms 15020 KB Output is correct
126 Correct 23 ms 7964 KB Output is correct
127 Correct 23 ms 8400 KB Output is correct
128 Correct 21 ms 2392 KB Output is correct
129 Correct 12 ms 2396 KB Output is correct
130 Correct 45 ms 20364 KB Output is correct
131 Correct 42 ms 21440 KB Output is correct
132 Correct 3 ms 344 KB Output is correct
133 Correct 0 ms 348 KB Output is correct
134 Correct 1 ms 348 KB Output is correct
135 Correct 3 ms 348 KB Output is correct
136 Correct 1 ms 348 KB Output is correct
137 Correct 2 ms 980 KB Output is correct
138 Correct 1 ms 860 KB Output is correct
139 Correct 2 ms 552 KB Output is correct
140 Correct 2 ms 344 KB Output is correct
141 Correct 1 ms 860 KB Output is correct
142 Correct 2 ms 348 KB Output is correct
143 Correct 1 ms 348 KB Output is correct
144 Correct 1 ms 348 KB Output is correct
145 Correct 1 ms 472 KB Output is correct
146 Correct 22 ms 536 KB Output is correct
147 Correct 20 ms 344 KB Output is correct
148 Correct 14 ms 572 KB Output is correct
149 Correct 21 ms 348 KB Output is correct
150 Correct 7 ms 604 KB Output is correct
151 Correct 1 ms 508 KB Output is correct
152 Correct 1 ms 600 KB Output is correct
153 Correct 1 ms 468 KB Output is correct
154 Correct 6 ms 604 KB Output is correct
155 Correct 2 ms 344 KB Output is correct
156 Correct 4 ms 1784 KB Output is correct
157 Correct 43 ms 604 KB Output is correct
158 Correct 3 ms 984 KB Output is correct
159 Correct 6 ms 604 KB Output is correct
160 Correct 4 ms 348 KB Output is correct
161 Correct 3 ms 984 KB Output is correct
162 Correct 2 ms 348 KB Output is correct
163 Correct 1 ms 348 KB Output is correct
164 Correct 3 ms 348 KB Output is correct
165 Correct 5 ms 348 KB Output is correct
166 Correct 79 ms 348 KB Output is correct
167 Correct 59 ms 512 KB Output is correct
168 Correct 59 ms 552 KB Output is correct
169 Correct 50 ms 604 KB Output is correct
170 Correct 41 ms 860 KB Output is correct
171 Correct 5 ms 604 KB Output is correct
172 Correct 5 ms 604 KB Output is correct
173 Correct 1 ms 540 KB Output is correct
174 Correct 27 ms 348 KB Output is correct
175 Correct 45 ms 604 KB Output is correct
176 Correct 127 ms 604 KB Output is correct
177 Correct 117 ms 708 KB Output is correct
178 Correct 30 ms 604 KB Output is correct
179 Incorrect 297 ms 948 KB Output isn't correct
180 Halted 0 ms 0 KB -

Subtask #7
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 2 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 860 KB Output is correct
22 Correct 3 ms 348 KB Output is correct
23 Correct 2 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 2 ms 604 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 6 ms 564 KB Output is correct
30 Correct 2 ms 348 KB Output is correct
31 Correct 2 ms 1176 KB Output is correct
32 Correct 6 ms 604 KB Output is correct
33 Correct 4 ms 348 KB Output is correct
34 Correct 3 ms 348 KB Output is correct
35 Correct 3 ms 348 KB Output is correct
36 Correct 5 ms 604 KB Output is correct
37 Correct 5 ms 604 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 53 ms 976 KB Output is correct
40 Correct 4 ms 348 KB Output is correct
41 Correct 2 ms 348 KB Output is correct
42 Correct 8 ms 528 KB Output is correct
43 Correct 5 ms 348 KB Output is correct
44 Correct 15 ms 668 KB Output is correct
45 Correct 15 ms 692 KB Output is correct
46 Correct 27 ms 7628 KB Output is correct
47 Correct 55 ms 1004 KB Output is correct
48 Correct 36 ms 1004 KB Output is correct
49 Correct 19 ms 1112 KB Output is correct
50 Correct 23 ms 1200 KB Output is correct
51 Correct 46 ms 1876 KB Output is correct
52 Correct 38 ms 1372 KB Output is correct
53 Correct 43 ms 1116 KB Output is correct
54 Correct 0 ms 348 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 0 ms 456 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 1 ms 452 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 0 ms 452 KB Output is correct
73 Correct 0 ms 348 KB Output is correct
74 Correct 0 ms 348 KB Output is correct
75 Correct 0 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 0 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Correct 0 ms 388 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 0 ms 348 KB Output is correct
84 Correct 0 ms 348 KB Output is correct
85 Correct 0 ms 348 KB Output is correct
86 Correct 0 ms 348 KB Output is correct
87 Correct 0 ms 348 KB Output is correct
88 Correct 0 ms 456 KB Output is correct
89 Correct 0 ms 348 KB Output is correct
90 Correct 0 ms 348 KB Output is correct
91 Correct 0 ms 348 KB Output is correct
92 Correct 0 ms 344 KB Output is correct
93 Correct 0 ms 452 KB Output is correct
94 Correct 0 ms 344 KB Output is correct
95 Correct 0 ms 348 KB Output is correct
96 Correct 0 ms 348 KB Output is correct
97 Correct 0 ms 348 KB Output is correct
98 Correct 0 ms 348 KB Output is correct
99 Correct 0 ms 348 KB Output is correct
100 Correct 0 ms 348 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 0 ms 348 KB Output is correct
104 Correct 0 ms 456 KB Output is correct
105 Correct 0 ms 464 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 0 ms 348 KB Output is correct
109 Correct 0 ms 348 KB Output is correct
110 Correct 3 ms 348 KB Output is correct
111 Correct 2 ms 980 KB Output is correct
112 Correct 2 ms 896 KB Output is correct
113 Correct 1 ms 820 KB Output is correct
114 Correct 1 ms 348 KB Output is correct
115 Correct 1 ms 348 KB Output is correct
116 Correct 6 ms 604 KB Output is correct
117 Correct 1 ms 568 KB Output is correct
118 Correct 1 ms 600 KB Output is correct
119 Correct 4 ms 1908 KB Output is correct
120 Correct 3 ms 1240 KB Output is correct
121 Correct 3 ms 1240 KB Output is correct
122 Correct 2 ms 604 KB Output is correct
123 Correct 1 ms 604 KB Output is correct
124 Correct 14 ms 7372 KB Output is correct
125 Correct 36 ms 15020 KB Output is correct
126 Correct 23 ms 7964 KB Output is correct
127 Correct 23 ms 8400 KB Output is correct
128 Correct 21 ms 2392 KB Output is correct
129 Correct 12 ms 2396 KB Output is correct
130 Correct 45 ms 20364 KB Output is correct
131 Correct 42 ms 21440 KB Output is correct
132 Correct 3 ms 344 KB Output is correct
133 Correct 0 ms 348 KB Output is correct
134 Correct 1 ms 348 KB Output is correct
135 Correct 3 ms 348 KB Output is correct
136 Correct 1 ms 348 KB Output is correct
137 Correct 2 ms 980 KB Output is correct
138 Correct 1 ms 860 KB Output is correct
139 Correct 2 ms 552 KB Output is correct
140 Correct 2 ms 344 KB Output is correct
141 Correct 1 ms 860 KB Output is correct
142 Correct 2 ms 348 KB Output is correct
143 Correct 1 ms 348 KB Output is correct
144 Correct 1 ms 348 KB Output is correct
145 Correct 1 ms 472 KB Output is correct
146 Correct 22 ms 536 KB Output is correct
147 Correct 20 ms 344 KB Output is correct
148 Correct 14 ms 572 KB Output is correct
149 Correct 21 ms 348 KB Output is correct
150 Correct 7 ms 604 KB Output is correct
151 Correct 1 ms 508 KB Output is correct
152 Correct 1 ms 600 KB Output is correct
153 Correct 1 ms 468 KB Output is correct
154 Correct 6 ms 604 KB Output is correct
155 Correct 2 ms 344 KB Output is correct
156 Correct 4 ms 1784 KB Output is correct
157 Correct 43 ms 604 KB Output is correct
158 Correct 3 ms 984 KB Output is correct
159 Correct 6 ms 604 KB Output is correct
160 Correct 4 ms 348 KB Output is correct
161 Correct 3 ms 984 KB Output is correct
162 Correct 2 ms 348 KB Output is correct
163 Correct 1 ms 348 KB Output is correct
164 Correct 3 ms 348 KB Output is correct
165 Correct 5 ms 348 KB Output is correct
166 Correct 79 ms 348 KB Output is correct
167 Correct 59 ms 512 KB Output is correct
168 Correct 59 ms 552 KB Output is correct
169 Correct 50 ms 604 KB Output is correct
170 Correct 41 ms 860 KB Output is correct
171 Correct 5 ms 604 KB Output is correct
172 Correct 5 ms 604 KB Output is correct
173 Correct 1 ms 540 KB Output is correct
174 Correct 27 ms 348 KB Output is correct
175 Correct 45 ms 604 KB Output is correct
176 Correct 127 ms 604 KB Output is correct
177 Correct 117 ms 708 KB Output is correct
178 Correct 30 ms 604 KB Output is correct
179 Incorrect 297 ms 948 KB Output isn't correct
180 Halted 0 ms 0 KB -

Subtask #8
0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 2 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 860 KB Output is correct
22 Correct 3 ms 348 KB Output is correct
23 Correct 2 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 2 ms 604 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 6 ms 564 KB Output is correct
30 Correct 2 ms 348 KB Output is correct
31 Correct 2 ms 1176 KB Output is correct
32 Correct 6 ms 604 KB Output is correct
33 Correct 4 ms 348 KB Output is correct
34 Correct 3 ms 348 KB Output is correct
35 Correct 3 ms 348 KB Output is correct
36 Correct 5 ms 604 KB Output is correct
37 Correct 5 ms 604 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 53 ms 976 KB Output is correct
40 Correct 4 ms 348 KB Output is correct
41 Correct 2 ms 348 KB Output is correct
42 Correct 8 ms 528 KB Output is correct
43 Correct 5 ms 348 KB Output is correct
44 Correct 15 ms 668 KB Output is correct
45 Correct 15 ms 692 KB Output is correct
46 Correct 27 ms 7628 KB Output is correct
47 Correct 55 ms 1004 KB Output is correct
48 Correct 36 ms 1004 KB Output is correct
49 Correct 19 ms 1112 KB Output is correct
50 Correct 23 ms 1200 KB Output is correct
51 Correct 46 ms 1876 KB Output is correct
52 Correct 38 ms 1372 KB Output is correct
53 Correct 43 ms 1116 KB Output is correct
54 Correct 0 ms 348 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 0 ms 456 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 1 ms 452 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 0 ms 452 KB Output is correct
73 Correct 0 ms 348 KB Output is correct
74 Correct 0 ms 348 KB Output is correct
75 Correct 0 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 0 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Correct 0 ms 388 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 0 ms 348 KB Output is correct
84 Correct 0 ms 348 KB Output is correct
85 Correct 0 ms 348 KB Output is correct
86 Correct 0 ms 348 KB Output is correct
87 Correct 0 ms 348 KB Output is correct
88 Correct 0 ms 456 KB Output is correct
89 Correct 0 ms 348 KB Output is correct
90 Correct 0 ms 348 KB Output is correct
91 Correct 0 ms 348 KB Output is correct
92 Correct 0 ms 344 KB Output is correct
93 Correct 0 ms 452 KB Output is correct
94 Correct 0 ms 344 KB Output is correct
95 Correct 0 ms 348 KB Output is correct
96 Correct 0 ms 348 KB Output is correct
97 Correct 0 ms 348 KB Output is correct
98 Correct 0 ms 348 KB Output is correct
99 Correct 0 ms 348 KB Output is correct
100 Correct 0 ms 348 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 0 ms 348 KB Output is correct
104 Correct 0 ms 456 KB Output is correct
105 Correct 0 ms 464 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 0 ms 348 KB Output is correct
109 Correct 0 ms 348 KB Output is correct
110 Correct 3 ms 348 KB Output is correct
111 Correct 2 ms 980 KB Output is correct
112 Correct 2 ms 896 KB Output is correct
113 Correct 1 ms 820 KB Output is correct
114 Correct 1 ms 348 KB Output is correct
115 Correct 1 ms 348 KB Output is correct
116 Correct 6 ms 604 KB Output is correct
117 Correct 1 ms 568 KB Output is correct
118 Correct 1 ms 600 KB Output is correct
119 Correct 4 ms 1908 KB Output is correct
120 Correct 3 ms 1240 KB Output is correct
121 Correct 3 ms 1240 KB Output is correct
122 Correct 2 ms 604 KB Output is correct
123 Correct 1 ms 604 KB Output is correct
124 Correct 14 ms 7372 KB Output is correct
125 Correct 36 ms 15020 KB Output is correct
126 Correct 23 ms 7964 KB Output is correct
127 Correct 23 ms 8400 KB Output is correct
128 Correct 21 ms 2392 KB Output is correct
129 Correct 12 ms 2396 KB Output is correct
130 Correct 45 ms 20364 KB Output is correct
131 Correct 42 ms 21440 KB Output is correct
132 Correct 3 ms 344 KB Output is correct
133 Correct 0 ms 348 KB Output is correct
134 Correct 1 ms 348 KB Output is correct
135 Correct 3 ms 348 KB Output is correct
136 Correct 1 ms 348 KB Output is correct
137 Correct 2 ms 980 KB Output is correct
138 Correct 1 ms 860 KB Output is correct
139 Correct 2 ms 552 KB Output is correct
140 Correct 2 ms 344 KB Output is correct
141 Correct 1 ms 860 KB Output is correct
142 Correct 2 ms 348 KB Output is correct
143 Correct 1 ms 348 KB Output is correct
144 Correct 1 ms 348 KB Output is correct
145 Correct 1 ms 472 KB Output is correct
146 Correct 22 ms 536 KB Output is correct
147 Correct 20 ms 344 KB Output is correct
148 Correct 14 ms 572 KB Output is correct
149 Correct 21 ms 348 KB Output is correct
150 Correct 7 ms 604 KB Output is correct
151 Correct 1 ms 508 KB Output is correct
152 Correct 1 ms 600 KB Output is correct
153 Correct 1 ms 468 KB Output is correct
154 Correct 6 ms 604 KB Output is correct
155 Correct 2 ms 344 KB Output is correct
156 Correct 4 ms 1784 KB Output is correct
157 Correct 43 ms 604 KB Output is correct
158 Correct 3 ms 984 KB Output is correct
159 Correct 6 ms 604 KB Output is correct
160 Correct 4 ms 348 KB Output is correct
161 Correct 3 ms 984 KB Output is correct
162 Correct 2 ms 348 KB Output is correct
163 Correct 1 ms 348 KB Output is correct
164 Correct 3 ms 348 KB Output is correct
165 Correct 5 ms 348 KB Output is correct
166 Correct 79 ms 348 KB Output is correct
167 Correct 59 ms 512 KB Output is correct
168 Correct 59 ms 552 KB Output is correct
169 Correct 50 ms 604 KB Output is correct
170 Correct 41 ms 860 KB Output is correct
171 Correct 5 ms 604 KB Output is correct
172 Correct 5 ms 604 KB Output is correct
173 Correct 1 ms 540 KB Output is correct
174 Correct 27 ms 348 KB Output is correct
175 Correct 45 ms 604 KB Output is correct
176 Correct 127 ms 604 KB Output is correct
177 Correct 117 ms 708 KB Output is correct
178 Correct 30 ms 604 KB Output is correct
179 Incorrect 297 ms 948 KB Output isn't correct
180 Halted 0 ms 0 KB -