結果

問題 No.1638 Robot Maze
ユーザー puznekopuzneko
提出日時 2021-12-02 23:38:48
言語 PyPy3
(7.3.15)
結果
WA  
実行時間 -
コード長 2,228 bytes
コンパイル時間 144 ms
コンパイル使用メモリ 82,336 KB
実行使用メモリ 80,176 KB
最終ジャッジ日時 2024-07-05 02:16:27
合計ジャッジ時間 6,021 ms
ジャッジサーバーID
(参考情報)
judge3 / judge5
このコードへのチャレンジ
(要ログイン)

テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 AC 43 ms
53,156 KB
testcase_01 AC 41 ms
53,604 KB
testcase_02 AC 40 ms
53,680 KB
testcase_03 WA -
testcase_04 AC 40 ms
52,824 KB
testcase_05 AC 40 ms
53,932 KB
testcase_06 AC 39 ms
53,996 KB
testcase_07 AC 39 ms
53,584 KB
testcase_08 AC 39 ms
53,448 KB
testcase_09 AC 39 ms
53,688 KB
testcase_10 AC 43 ms
52,824 KB
testcase_11 AC 40 ms
52,828 KB
testcase_12 AC 41 ms
53,220 KB
testcase_13 AC 40 ms
53,224 KB
testcase_14 AC 89 ms
77,508 KB
testcase_15 WA -
testcase_16 AC 129 ms
78,044 KB
testcase_17 AC 55 ms
65,704 KB
testcase_18 AC 103 ms
77,044 KB
testcase_19 AC 44 ms
61,184 KB
testcase_20 AC 45 ms
61,184 KB
testcase_21 AC 46 ms
60,928 KB
testcase_22 AC 139 ms
78,600 KB
testcase_23 AC 167 ms
80,176 KB
testcase_24 AC 46 ms
60,928 KB
testcase_25 AC 46 ms
61,184 KB
testcase_26 AC 134 ms
78,204 KB
testcase_27 WA -
testcase_28 WA -
testcase_29 AC 149 ms
79,244 KB
testcase_30 AC 39 ms
52,736 KB
testcase_31 AC 41 ms
52,992 KB
testcase_32 AC 134 ms
78,940 KB
testcase_33 AC 134 ms
78,364 KB
testcase_34 WA -
testcase_35 AC 164 ms
79,752 KB
testcase_36 AC 45 ms
61,712 KB
testcase_37 AC 161 ms
80,132 KB
testcase_38 AC 46 ms
61,312 KB
testcase_39 WA -
testcase_40 AC 143 ms
79,228 KB
testcase_41 AC 157 ms
79,548 KB
testcase_42 AC 109 ms
77,252 KB
testcase_43 AC 163 ms
78,440 KB
testcase_44 AC 122 ms
77,884 KB
testcase_45 AC 75 ms
73,524 KB
testcase_46 AC 46 ms
61,696 KB
testcase_47 AC 139 ms
77,948 KB
testcase_48 AC 46 ms
62,924 KB
testcase_49 AC 99 ms
78,276 KB
testcase_50 AC 128 ms
78,620 KB
testcase_51 AC 47 ms
62,092 KB
権限があれば一括ダウンロードができます

ソースコード

diff #

from sys import stdin
from heapq import heappush, heappop

h, w = [int(x) for x in stdin.readline().rstrip().split()]
u, d, r, l, k, p = [int(x) for x in stdin.readline().rstrip().split()]
xs, ys, xt, yt = [int(x) for x in stdin.readline().rstrip().split()]
c = [stdin.readline().rstrip() for _ in range(h)]

kabe = ["@" for i in range(w+2)]
data = [kabe]
for i in range(h):
    kari = ["@"]
    for j in range(w):
        kari.append(c[i][j])
    kari.append("@")
    data.append(kari)
data.append(kabe)

hq = [(0,xs,ys)]
infty = 10**18
dist = [[infty for i in range(w+2)] for j in range(h+2)]
done = [[False for i in range(w+2)] for j in range(h+2)]
dist[xs][ys] = 0
while hq:
    cost, nowx, nowy = heappop(hq)
    if not done[nowx][nowy]:
        if (nowx == xt) & (nowy == yt):
            if cost <= k:
                print("Yes")
            else:
                print("No")
            exit()
        done[nowx][nowy] = True
        if (data[nowx-1][nowy] != "@") & (not done[nowx-1][nowy]):
            nextcost = cost + u
            if data[nowx-1][nowy] == "#":
                nextcost += p
            if (dist[nowx-1][nowy] > nextcost):
                dist[nowx-1][nowy] = nextcost
                heappush(hq, (nextcost, nowx-1, nowy))
        if (data[nowx+1][nowy] != "@") & (not done[nowx+1][nowy]):
            nextcost = cost + d
            if data[nowx+1][nowy] == "#":
                nextcost += p
            if (dist[nowx+1][nowy] > nextcost):
                dist[nowx+1][nowy] = nextcost
                heappush(hq, (nextcost, nowx+1, nowy))
        if (data[nowx][nowy-1] != "@") & (not done[nowx][nowy-1]):
            nextcost = cost + l
            if data[nowx][nowy-1] == "#":
                nextcost += p
            if (dist[nowx][nowy-1] > nextcost):
                dist[nowx][nowy-1] = nextcost
                heappush(hq, (nextcost, nowx, nowy-1))
        if (data[nowx][nowy+1] != "@") & (not done[nowx][nowy+1]):
            nextcost = cost + r
            if data[nowx][nowy+1] == "#":
                nextcost += p
            if (dist[nowx][nowy+1] > nextcost):
                dist[nowx][nowy+1] = nextcost
                heappush(hq, (nextcost, nowx, nowy+1))

print("No")
0