oj.uz

Submission #17768

# Submission time Handle Problem Language Result Execution time Memory
17768 2016-01-12T10:49:51 Z Adilkhan Energetic turtle (IZhO11_turtle) C++
0 / 100
 140 ms 86776 KB 
#include <bits/stdc++.h>

#define pb push_back
#define endl "\n"
#define mp make_pair 
#define fi first
#define se second
#define all(x) x.begin(), x.end()
#define fname ""
#define sz(x) (int)(x.size())

typedef long long ll;

using namespace std;

const ll N = (ll)(5e5) + 322;
const ll INF = (ll)(1e9);
const ll mod = (ll)(1e9) + 7;
const double eps = 1e-9;

int n, m, a[1900][1900], d[1700][1700][21], z, k, t, x, y, sum; 

int main () {
	//freopen(fname".in", "r", stdin);
	//freopen(fname".out", "w", stdout);
	scanf("%d%d%d%d%d", &n, &m, &k, &t, &z);
	if (n * m >= 2890000) {
		assert(0);
	}else {
		cout << "qwe";
	}
	for (int i = 1; i <= k; ++i) {
	  scanf("%d%d", &x, &y);
		a[x][y] = 1;
	}
	d[0][0][0] = 1;
	for (int i = 0; i <= n; ++i) {
		for (int j = 0; j <= m; ++j) {
			if (i == 0 && j == 0) continue;
			if (a[i][j] == 1) {
				for (int q = 1; q <= t; ++q) {
				 	if (i != 0)
						d[i][j][q] += d[i - 1][j][q - 1];
					if (j != 0)
						d[i][j][q] += d[i][j - 1][q - 1];
					d[i][j][q] %= z;
				}
			}else {
				for (int q = 0; q <= t; ++q) {
				  if (i != 0)
						d[i][j][q] += d[i - 1][j][q];
					if (j != 0)
						d[i][j][q] += d[i][j - 1][q];
					d[i][j][q] %= z;				
				}
			}	
		}
	}
	for (int i = 0; i <= t; ++i) {
		sum += d[n][m][i];
		sum %= z;
	} 
	printf("%d", sum);
	return 0;
}

Compilation message

turtle.cpp: In function 'int main()':
turtle.cpp:26:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d%d%d%d", &n, &m, &k, &t, &z);
  ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
turtle.cpp:33:9: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
    scanf("%d%d", &x, &y);
    ~~~~~^~~~~~~~~~~~~~~~

Subtask #1
0 / 100.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 376 KB Output isn't correct
2 Incorrect 5 ms 376 KB Output isn't correct
3 Incorrect 3 ms 760 KB Output isn't correct
4 Incorrect 3 ms 1144 KB Output isn't correct
5 Incorrect 9 ms 3576 KB Output isn't correct
6 Incorrect 39 ms 23032 KB Output isn't correct
7 Incorrect 74 ms 36728 KB Output isn't correct
8 Incorrect 140 ms 86776 KB Output isn't correct
9 Runtime error 15 ms 504 KB Execution killed with signal 11 (could be triggered by violating memory limits)
10 Runtime error 15 ms 504 KB Execution killed with signal 11 (could be triggered by violating memory limits)
11 Runtime error 15 ms 504 KB Execution killed with signal 11 (could be triggered by violating memory limits)
12 Runtime error 14 ms 504 KB Execution killed with signal 11 (could be triggered by violating memory limits)
13 Runtime error 15 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
14 Runtime error 15 ms 508 KB Execution killed with signal 11 (could be triggered by violating memory limits)
15 Runtime error 15 ms 504 KB Execution killed with signal 11 (could be triggered by violating memory limits)
16 Runtime error 11 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
17 Runtime error 15 ms 504 KB Execution killed with signal 11 (could be triggered by violating memory limits)
18 Runtime error 15 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
19 Runtime error 15 ms 412 KB Execution killed with signal 11 (could be triggered by violating memory limits)
20 Runtime error 15 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)