oj.uz

Submission #849131

# Submission time Handle Problem Language Result Execution time Memory
849131 2023-09-14T06:44:46 Z luanmenglei Robogolf (ROI19_golf) C++17
20 / 100
 31 ms 15192 KB 
#include <bits/stdc++.h>
using namespace std;

void debug(const char *msg, ...) {
#ifdef CLESIP
    va_list arg;
    static char pbString[512];
    va_start(arg, msg);
    vsprintf(pbString, msg, arg);
    cerr << "[DEBUG] " << pbString << "\n";
    va_end(arg);
#endif
}

using i64 = long long;
const int N = 1010;
const i64 P = 998244353;
bool v[N][N];
int a[N][N], n, m, k, f[N][N][2];

int main() {
	ios::sync_with_stdio(false), cin.tie(0), cout.tie(0);
	cin >> n >> m >> k;
	for (int i = 1, x, y; i <= k; i ++) {
		cin >> x >> y;
		cin >> a[x][y];
		v[x][y] = true;
	}
	for (int i = n; i >= 1; i --) {
		for (int j = m; j >= 1; j --) {
			if (v[i][j]) {
				f[i][j][0] = f[i][j][1] = a[i][j];
			} else {
				f[i][j][0] = min(f[i + 1][j][1], f[i][j + 1][1]);
				f[i][j][1] = max(f[i + 1][j][0], f[i][j + 1][0]);
			}
		}
	}
	i64 ans = 0;
	for (int i = 1; i <= n; i ++) {
		for (int j = 1; j <= m; j ++) {
			ans = (ans + f[i][j][0] % P + P) % P;
		}
	}
	cout << ans;
	return 0;
}

Subtask #1
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4444 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 8 ms 12888 KB Output is correct
10 Correct 29 ms 15128 KB Output is correct
11 Correct 26 ms 15016 KB Output is correct
12 Correct 31 ms 14932 KB Output is correct
13 Correct 26 ms 14936 KB Output is correct
14 Correct 23 ms 12236 KB Output is correct
15 Correct 26 ms 15060 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 2 ms 11244 KB Output is correct
18 Correct 2 ms 4700 KB Output is correct
19 Correct 3 ms 11356 KB Output is correct
20 Correct 1 ms 4440 KB Output is correct
21 Correct 2 ms 10332 KB Output is correct
22 Correct 25 ms 15032 KB Output is correct
23 Correct 28 ms 15132 KB Output is correct
24 Correct 26 ms 15132 KB Output is correct
25 Correct 26 ms 15044 KB Output is correct
26 Correct 25 ms 14932 KB Output is correct
27 Correct 25 ms 15192 KB Output is correct
28 Correct 1 ms 4440 KB Output is correct
29 Correct 1 ms 4444 KB Output is correct
30 Correct 1 ms 4696 KB Output is correct
31 Correct 3 ms 10076 KB Output is correct
32 Correct 22 ms 13652 KB Output is correct
33 Correct 23 ms 14940 KB Output is correct
34 Correct 18 ms 11916 KB Output is correct
35 Correct 17 ms 11860 KB Output is correct
36 Correct 17 ms 11864 KB Output is correct

Subtask #2
0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4440 KB Output is correct
2 Correct 1 ms 4440 KB Output is correct
3 Incorrect 5 ms 4444 KB Output isn't correct
4 Halted 0 ms 0 KB -

Subtask #3
0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 19 ms 6748 KB Output is correct
2 Runtime error 2 ms 4700 KB Execution killed with signal 11
3 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4444 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 8 ms 12888 KB Output is correct
10 Correct 29 ms 15128 KB Output is correct
11 Correct 26 ms 15016 KB Output is correct
12 Correct 31 ms 14932 KB Output is correct
13 Correct 26 ms 14936 KB Output is correct
14 Correct 23 ms 12236 KB Output is correct
15 Correct 26 ms 15060 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 2 ms 11244 KB Output is correct
18 Correct 2 ms 4700 KB Output is correct
19 Correct 3 ms 11356 KB Output is correct
20 Correct 1 ms 4440 KB Output is correct
21 Correct 2 ms 10332 KB Output is correct
22 Correct 25 ms 15032 KB Output is correct
23 Correct 28 ms 15132 KB Output is correct
24 Correct 26 ms 15132 KB Output is correct
25 Correct 26 ms 15044 KB Output is correct
26 Correct 25 ms 14932 KB Output is correct
27 Correct 25 ms 15192 KB Output is correct
28 Correct 1 ms 4440 KB Output is correct
29 Correct 1 ms 4444 KB Output is correct
30 Correct 1 ms 4696 KB Output is correct
31 Correct 3 ms 10076 KB Output is correct
32 Correct 22 ms 13652 KB Output is correct
33 Correct 23 ms 14940 KB Output is correct
34 Correct 18 ms 11916 KB Output is correct
35 Correct 17 ms 11860 KB Output is correct
36 Correct 17 ms 11864 KB Output is correct
37 Runtime error 3 ms 4700 KB Execution killed with signal 11
38 Halted 0 ms 0 KB -

Subtask #5
0 / 6.0

# Verdict Execution time Memory Grader output
1 Runtime error 2 ms 4696 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #6
0 / 6.0

# Verdict Execution time Memory Grader output
1 Runtime error 2 ms 4696 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #7
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4444 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 8 ms 12888 KB Output is correct
10 Correct 29 ms 15128 KB Output is correct
11 Correct 26 ms 15016 KB Output is correct
12 Correct 31 ms 14932 KB Output is correct
13 Correct 26 ms 14936 KB Output is correct
14 Correct 23 ms 12236 KB Output is correct
15 Correct 26 ms 15060 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 2 ms 11244 KB Output is correct
18 Correct 2 ms 4700 KB Output is correct
19 Correct 3 ms 11356 KB Output is correct
20 Correct 1 ms 4440 KB Output is correct
21 Correct 2 ms 10332 KB Output is correct
22 Correct 25 ms 15032 KB Output is correct
23 Correct 28 ms 15132 KB Output is correct
24 Correct 26 ms 15132 KB Output is correct
25 Correct 26 ms 15044 KB Output is correct
26 Correct 25 ms 14932 KB Output is correct
27 Correct 25 ms 15192 KB Output is correct
28 Correct 1 ms 4440 KB Output is correct
29 Correct 1 ms 4444 KB Output is correct
30 Correct 1 ms 4696 KB Output is correct
31 Correct 3 ms 10076 KB Output is correct
32 Correct 22 ms 13652 KB Output is correct
33 Correct 23 ms 14940 KB Output is correct
34 Correct 18 ms 11916 KB Output is correct
35 Correct 17 ms 11860 KB Output is correct
36 Correct 17 ms 11864 KB Output is correct
37 Correct 19 ms 6748 KB Output is correct
38 Runtime error 2 ms 4700 KB Execution killed with signal 11
39 Halted 0 ms 0 KB -

Subtask #8
0 / 10.0

# Verdict Execution time Memory Grader output
1 Runtime error 2 ms 4696 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4444 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 8 ms 12888 KB Output is correct
10 Correct 29 ms 15128 KB Output is correct
11 Correct 26 ms 15016 KB Output is correct
12 Correct 31 ms 14932 KB Output is correct
13 Correct 26 ms 14936 KB Output is correct
14 Correct 23 ms 12236 KB Output is correct
15 Correct 26 ms 15060 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 2 ms 11244 KB Output is correct
18 Correct 2 ms 4700 KB Output is correct
19 Correct 3 ms 11356 KB Output is correct
20 Correct 1 ms 4440 KB Output is correct
21 Correct 2 ms 10332 KB Output is correct
22 Correct 25 ms 15032 KB Output is correct
23 Correct 28 ms 15132 KB Output is correct
24 Correct 26 ms 15132 KB Output is correct
25 Correct 26 ms 15044 KB Output is correct
26 Correct 25 ms 14932 KB Output is correct
27 Correct 25 ms 15192 KB Output is correct
28 Correct 1 ms 4440 KB Output is correct
29 Correct 1 ms 4444 KB Output is correct
30 Correct 1 ms 4696 KB Output is correct
31 Correct 3 ms 10076 KB Output is correct
32 Correct 22 ms 13652 KB Output is correct
33 Correct 23 ms 14940 KB Output is correct
34 Correct 18 ms 11916 KB Output is correct
35 Correct 17 ms 11860 KB Output is correct
36 Correct 17 ms 11864 KB Output is correct
37 Correct 19 ms 6748 KB Output is correct
38 Runtime error 2 ms 4700 KB Execution killed with signal 11
39 Halted 0 ms 0 KB -