题号  题目 AC  Submit  浏览数 
1400 Complicated Expressions 572 1912 190
1401 Factorial 10998 18264 181
1402 The Game of Master-Mind 98 2515 159
1403 Hotline 174 815 186
1404 I-Keyboard 2198 4526 181
1405 Heritage 2952 7818 181
1406 Starship Hakodate-maru 960 1592 185
1407 e-Market 153 478 199
1408 Fishnet 1683 2843 275
1409 77377 353 964 199
1410 Intersection 5319 21118 194
1411 Calling Extraterrestrial Intelligence Again 4522 11771 181
1412 Equals are Equals 92 506 138
1413 GIGA Universe Cup 59 263 157
1414 Life Line 741 1051 249
1415 Map of Ninja House 197 647 164
1416 Shredding Company 4356 8134 171
1417 True Liars 2980 9286 184
1418 Viva Confetti 537 1340 178
1419 Graph Coloring 3167 6893 162
1420 Spreadsheet 460 992 197
1421 Peter's Calculator 88 425 138
1422 Air Raid 6168 10343 187
1423 Big Number 9621 31219 187
1424 Diamonds 86 388 164
1425 Enigmatic Travel 136 278 167
1426 Find The Multiple 26976 67082 154
1427 Get Them All 60 191 169
1428 Hermes' Colony 42 323 190
1429 Alice and Bob 286 1170 190
1430 Binary Stirling Numbers 837 2063 177
1431 Calendar of Maya 98 273 162
1432 Decoding Morse Sequences 738 1861 164
1433 Exchanges 253 526 157
1434 Fill the Cisterns! 1408 4279 172
1435 Gates 145 323 170
1436 Horizontally Visible Segments 2372 6564 499
1437 Chat Rooms 101 671 184
1438 One-way Traffic 366 1135 192
1439 Rhombs 78 189 155
1440 Varacious Steve 213 442 177
1441 Table 76 405 161
1442 Black Box 7225 17836 184
1443 DEL command 69 304 200
1444 Parallelepiped walk 210 885 172
1445 Random number 40 228 177
1446 Moscow Time 141 626 184
1447 Ambiguous Dates 60 239 166
1448 Cube 114 375 196
1449 Enigma 84 213 172
1450 Gridland 4968 10459 178
1451 T9 1747 5153 160
1452 Signal Box 27 138 165
1453 Delta Encoding and Decoding 227 796 154
1454 Factorial Frequencies 1255 2930 166
1455 Crazy tea party 5313 7877 168
1456 Supermarket 11636 26864 180
1457 Lord of the Ring 200 683 153
1458 Common Subsequence 32592 77044 181
1459 Power Network 17020 33351 188
1460 Firefighters 355 1135 189
1461 Binary Polynomials 193 527 178
1462 Random Walk 188 905 167
1463 Strategic game 5940 13098 182
1464 Company 47 418 178
1465 Multiple 1972 9053 183
1466 Girls and Boys 6675 14832 170
1467 Symbolic Derivation 69 169 170
1468 Rectangles 1826 3581 163
1469 COURSES 11299 29662 169
1470 Closest Common Ancestors 8067 26166 163
1471 Triangles 822 2238 179
1472 Instant Complexity 978 2974 171
1473 There's Treasure Everywhere! 965 2219 145
1474 Video Surveillance 2397 5581 119
1475 Pushing Boxes 3096 9147 171
1476 Always On the Run 404 775 192
1477 Box of Bricks 9971 26459 179
1478 Island of Logic 216 657 177
1479 MBone 35 137 137
1480 Optimal Programs 531 1503 174
1481 The Die Is Cast 639 1681 179
1482 It's not a Bug, It's a Feature! 647 1637 167
1483 Going in Circles on Alpha Centauri 45 195 182
1484 Blowing Fuses 1723 4511 186
1485 Fast Food 1512 3881 191
1486 Sorting Slides 2348 6098 187
1487 Single-Player Games 496 1840 170
1488 TEX Quotes 6397 12471 182
1489 Egyptian Multiplication 378 1227 188
1490 Cabinets 63 338 181
1491 Pi 2834 5176 178
1492 Up and Down Sequences 440 774 187
1493 Machined Surfaces 2535 4252 185
1494 Sunrise 166 456 171
1495 LED Test 176 516 162
1496 Word Index 3170 5701 156
1497 Molecules 117 264 158
1498 Matching Meetings 52 267 208
1499 Supercomputer Selection, The Sequel 46 169 169