=== Поля і каміння — пошук довгого простого шляху
Введіть кількість рядків N (1..100): Введіть кількість стовпців M (1..100): Ймовірність каменю в клітинці (0..1), наприклад 0.25: Часовий ліміт пошуку в секундах (наприклад 1.5): Якщо потрібно — регенерувати поле поки існує шлях? (т/н) [т]:
Згенероване поле (вирівняне):
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Починаємо пошук найдовшого простого шляху (таймаут = 1.5 сек)...
Знайдений шлях довжиною 285 (0 = старт).
Карта з пронумерованим шляхом:
. . . # . . . 159 160 161 . # . . 256 257 258 259 # 263 264 . # 283 284
# # . . # 152 153 158 # 162 163 164 165 166 255 254 # 260 261 262 265 266 267 282 281
138 139 140 . 150 151 154 157 . # . # # 167 # 253 . # # . # # 268 279 280
137 136 141 142 149 148 155 156 # . # . 169 168 . 252 251 250 249 # 271 270 269 278 #
134 135 # 143 146 147 . # . . # # 170 # # # # # 248 247 272 . 276 277 #
133 132 . 144 145 120 119 118 175 174 173 172 171 # . 242 243 244 245 246 273 274 275 # .
# 131 # . 122 121 # 117 176 181 182 # . . # 241 # # # # # # . # .
129 130 125 124 123 . # 116 177 180 183 . # # # 240 . # # . . . . . #
128 127 126 . # # 114 115 178 179 184 185 . 237 238 239 # . # . . . . . .
. . . . . # 113 . # . # 186 # 236 235 . 231 230 229 . # # . . .
. . # . . # 112 111 . . # 187 188 189 234 233 232 # 228 227 . # . # .
. # . # . . # 110 109 108 107 106 # 190 # # . . # 226 225 224 . . .
# # 40 41 # . . # # . # 105 104 191 192 . # . # . # 223 . . .
. 38 39 42 43 # # 48 49 50 . # 103 102 193 194 199 200 201 # 221 222 . . #
# 37 # # 44 45 46 47 # 51 52 # # 101 100 195 198 # 202 . 220 # # . .
# 36 . . . # # . # # 53 54 97 98 99 196 197 204 203 # 219 . . # #
. 35 . . . # . # . . # 55 96 93 92 91 # 205 206 # 218 217 216 . .
# 34 33 32 # . . . . . # 56 95 94 # 90 89 88 207 208 . # 215 # #
. # 30 31 . . # # . # . 57 58 59 76 77 78 87 86 209 210 213 214 # .
# . 29 28 . # . # # . # # # 60 75 74 79 80 85 84 211 212 # . #
. . # 27 26 25 # . . . . . . 61 # 73 72 81 82 83 # . . . .
3 4 7 8 # 24 23 . . . . # # 62 63 70 71 . # # . # # . .
2 5 6 9 20 21 22 . . . # # # # 64 69 68 # # . . . # . #
1 # # 10 19 18 17 16 . . # . . . 65 66 67 . . # . # . # .
0 # # 11 12 13 14 15 . # # # . # . # . . . . # . . . #
Кроки шляху (1-based координати):
[(25, 1), (24, 1), (23, 1), (22, 1), (22, 2), (23, 2), (23, 3), (22, 3), (22, 4), (23, 4), (24, 4), (25, 4), (25, 5), (25, 6), (25, 7), (25, 8), (24, 8), (24, 7), (24, 6), (24, 5), (23, 5), (23, 6), (23, 7), (22, 7), (22, 6), (21, 6), (21, 5), (21, 4), (20, 4), (20, 3), (19, 3), (19, 4), (18, 4), (18, 3), (18, 2), (17, 2), (16, 2), (15, 2), (14, 2), (14, 3), (13, 3), (13, 4), (14, 4), (14, 5), (15, 5), (15, 6), (15, 7), (15, 8), (14, 8), (14, 9), (14, 10), (15, 10), (15, 11), (16, 11), (16, 12), (17, 12), (18, 12), (19, 12), (19, 13), (19, 14), (20, 14), (21, 14), (22, 14), (22, 15), (23, 15), (24, 15), (24, 16), (24, 17), (23, 17), (23, 16), (22, 16), (22, 17), (21, 17), (21, 16), (20, 16), (20, 15), (19, 15), (19, 16), (19, 17), (20, 17), (20, 18), (21, 18), (21, 19), (21, 20), (20, 20), (20, 19), (19, 19), (19, 18), (18, 18), (18, 17), (18, 16), (17, 16), (17, 15), (17, 14), (18, 14), (18, 13), (17, 13), (16, 13), (16, 14), (16, 15), (15, 15), (15, 14), (14, 14), (14, 13), (13, 13), (13, 12), (12, 12), (12, 11), (12, 10), (12, 9), (12, 8), (11, 8), (11, 7), (10, 7), (9, 7), (9, 8), (8, 8), (7, 8), (6, 8), (6, 7), (6, 6), (7, 6), (7, 5), (8, 5), (8, 4), (8, 3), (9, 3), (9, 2), (9, 1), (8, 1), (8, 2), (7, 2), (6, 2), (6, 1), (5, 1), (5, 2), (4, 2), (4, 1), (3, 1), (3, 2), (3, 3), (4, 3), (4, 4), (5, 4), (6, 4), (6, 5), (5, 5), (5, 6), (4, 6), (4, 5), (3, 5), (3, 6), (2, 6), (2, 7), (3, 7), (4, 7), (4, 8), (3, 8), (2, 8), (1, 8), (1, 9), (1, 10), (2, 10), (2, 11), (2, 12), (2, 13), (2, 14), (3, 14), (4, 14), (4, 13), (5, 13), (6, 13), (6, 12), (6, 11), (6, 10), (6, 9), (7, 9), (8, 9), (9, 9), (9, 10), (8, 10), (7, 10), (7, 11), (8, 11), (9, 11), (9, 12), (10, 12), (11, 12), (11, 13), (11, 14), (12, 14), (13, 14), (13, 15), (14, 15), (14, 16), (15, 16), (16, 16), (16, 17), (15, 17), (14, 17), (14, 18), (14, 19), (15, 19), (16, 19), (16, 18), (17, 18), (17, 19), (18, 19), (18, 20), (19, 20), (19, 21), (20, 21), (20, 22), (19, 22), (19, 23), (18, 23), (17, 23), (17, 22), (17, 21), (16, 21), (15, 21), (14, 21), (14, 22), (13, 22), (12, 22), (12, 21), (12, 20), (11, 20), (11, 19), (10, 19), (10, 18), (10, 17), (11, 17), (11, 16), (11, 15), (10, 15), (10, 14), (9, 14), (9, 15), (9, 16), (8, 16), (7, 16), (6, 16), (6, 17), (6, 18), (6, 19), (6, 20), (5, 20), (5, 19), (4, 19), (4, 18), (4, 17), (4, 16), (3, 16), (2, 16), (2, 15), (1, 15), (1, 16), (1, 17), (1, 18), (2, 18), (2, 19), (2, 20), (1, 20), (1, 21), (2, 21), (2, 22), (2, 23), (3, 23), (4, 23), (4, 22), (4, 21), (5, 21), (6, 21), (6, 22), (6, 23), (5, 23), (5, 24), (4, 24), (3, 24), (3, 25), (2, 25), (2, 24), (1, 24), (1, 25)]