oj.uz

답안 #17766

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
17766 2016-01-12T10:15:33 Z Adilkhan 힘 센 거북 (IZhO11_turtle) C++
40 / 100
 141 ms 86716 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);
	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:28:9: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
    scanf("%d%d", &x, &y);
    ~~~~~^~~~~~~~~~~~~~~~

Subtask #1
40.0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 3 ms 760 KB Output is correct
4 Correct 3 ms 1144 KB Output is correct
5 Correct 6 ms 3576 KB Output is correct
6 Correct 37 ms 23032 KB Output is correct
7 Correct 70 ms 36716 KB Output is correct
8 Correct 141 ms 86716 KB Output is correct
9 Runtime error 14 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
10 Runtime error 15 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
11 Runtime error 15 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
12 Runtime error 15 ms 412 KB Execution killed with signal 11 (could be triggered by violating memory limits)
13 Runtime error 15 ms 496 KB Execution killed with signal 11 (could be triggered by violating memory limits)
14 Runtime error 14 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
15 Runtime error 15 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
16 Runtime error 15 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
17 Runtime error 14 ms 376 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 408 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)