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Submission #88667

# Submission time Handle Problem Language Result Execution time Memory
88667 2018-12-07T09:39:52 Z turbat Energetic turtle (IZhO11_turtle) C++14
45 / 100
 1377 ms 1340 KB 
#include <bits/stdc++.h> 
using namespace std; 
int n, m, k, t, z, a, b, ans, d[5][10005][22];
bool u[5005][5005];
int main (){
	cin >> n>> m>> k>> t>> z;
	while(k--){
		cin >> a>> b;
		u[a + 1][b + 1] = 1;
	}
	d[2][1][0] = 1;
	for (int i = 1; i <= n + 1;i++){
		for (int j = 1;j <= m + 1;j++)
				for (int o = 0;o <= t;o++){
					if (u[i][j] && o) d[2][j][o] = (d[2][j][o] + d[1][j][o - 1] + d[2][j - 1][o - 1]) % z;
					if (!u[i][j]) d[2][j][o] = (d[2][j][o] + d[1][j][o] + d[2][j - 1][o]) % z;
				}
		for (int l = 1;l <= 2;l++)
			for (int j = 1;j <= m + 1;j++)
				for (int o = 0;o <= t;o++)
					d[l][j][o] = d[l + 1][j][o];
	}
	for (int i = 0;i <= t;i++)
		ans = (ans + d[1][m + 1][i]) % z;
	cout << ans;
}

Subtask #1
45.0 / 100.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 3 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 6 ms 376 KB Output is correct
6 Correct 14 ms 504 KB Output is correct
7 Correct 30 ms 532 KB Output is correct
8 Correct 53 ms 504 KB Output is correct
9 Correct 1377 ms 1340 KB Output is correct
10 Runtime error 4 ms 504 KB Execution killed with signal 11 (could be triggered by violating memory limits)
11 Runtime error 4 ms 504 KB Execution killed with signal 11 (could be triggered by violating memory limits)
12 Runtime error 4 ms 508 KB Execution killed with signal 11 (could be triggered by violating memory limits)
13 Runtime error 4 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
14 Runtime error 4 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
15 Runtime error 4 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
16 Runtime error 4 ms 476 KB Execution killed with signal 11 (could be triggered by violating memory limits)
17 Runtime error 4 ms 504 KB Execution killed with signal 11 (could be triggered by violating memory limits)
18 Runtime error 4 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
19 Runtime error 4 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
20 Runtime error 4 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)