001~100 | 101~200 | 201~300 | |||
---|---|---|---|---|---|
151 | 10233 | 11043 | |||
245 | 10236 | 11051 | |||
255 | 10238 | 11056 | |||
294 | 10252 | 11057 | |||
337 | 10256 | 11067 | |||
374 | 10263 | 11076 | |||
378 | 10264 | 11078 | |||
397 | 10266 | 11086 | |||
406 | 10267 | 11093 | |||
495 | 10283 | 11094 | |||
514 | 10284 | 11096 | |||
516 | 10286 | 11115 | |||
534 | 10287 | 11121 | |||
536 | 10289 | 11157 | |||
540 | 10293 | 11235 | |||
572 | 10295 | 11241 | |||
612 | 10297 | 11264 | |||
657 | 10298 | 11286 | |||
674 | 10299 | 11287 | |||
679 | 10301 | 11308 | |||
686 | 10302 | 11326 | |||
696 | 10305 | 11335 | |||
722 | 10311 | 11340 | |||
748 | 10312 | 11344 | |||
821 | 10315 | 11348 | |||
900 | 10322 | 11350 | |||
924 | 10325 | 11360 | |||
967 | 10327 | 11369 | |||
991 | 10333 | 11396 | |||
993 | 10334 | 11403 | |||
997 Show the Sequence | link | 10336 | 11412 | ||
1200 | 10338 | 11417 | link | ||
1210 | 10339 | 11418 | |||
1262 | 10341 | 11462 | |||
1644 | 10343 | 11475 | |||
1730 | 10344 | 11480 | |||
1753 | 10345 | 11484 | |||
10001 | 10347 | 11505 | |||
10002 | 10348 | 11507 | |||
10004 Bicoloring | link | 10352 | 11508 | ||
10006 | 10360 | 11515 | |||
10009 | 10368 | 11518 | |||
10010 | 10371 | 11519 | |||
10013 Super long sums | link | 10372 | 11520 | ||
10014 | 10382 | 11536 | |||
10015 | 10405 | 11538 | |||
10016 | 10406 | 11550 | |||
10017 | 10407 | 11583 | |||
10020 | 10408 | 11586 | |||
10028 | 10427 | 11609 | |||
10034 | 10432 | 11614 | |||
10039 | 10440 | 11615 | |||
10040 | 10450 | 11616 | |||
10060 | 10466 | 11629 | |||
10061 | 10489 | 11683 | |||
10063 | 10494 | 11692 | |||
10064 | 10497 | 11703 | |||
10066 | 10504 | 11714 | |||
10070 | 10508 | 11729 | |||
10077 | 10523 | 11730 | |||
10098 | 10527 | 11742 | |||
10100 | 10535 | 11847 | |||
10102 | 10555 | 11849 | |||
10104 | 10563 | 11850 | |||
10106 | 10579 | 11879 | |||
10107 | 10583 | 11898 | |||
10110 | 10596 | 11953 | |||
10114 | 10608 | 11957 | |||
10115 | 10611 | 11991 | |||
10116 | 10625 | 11995 | |||
10125 | 10666 | 11997 | |||
10127 | 10670 | 12160 | |||
10137 | 10673 | 12207 | |||
10138 | 10684 | 12382 | |||
10140 | 10700 | 12406 Help Dexter | link | ||
10141 | 10718 | 12455 Bars | link | ||
10145 | 10738 | 12592 Slogan Learning of Princess | link | ||
10142 | 10730 | 12545 Bits Equalizer | link | ||
10146 | 10763 | 12694 Meeting Room Arrangement | link | ||
10152 | 10815 | 12705 Breaking Board | link | ||
10160 | 10820 | 12797 Letters | 詳解 | ||
10161 | 10858 | 12844 | |||
10167 | 10871 | 13185 DPA Numbers I | 詳解 | ||
10172 | 10881 | 13194 DPA Numbers II | 詳解 | ||
10174 | 10887 | ||||
10176 | 10901 | ||||
10180 | 10902 | ||||
10182 | 10910 | ||||
10192 | 10915 | ||||
10193 | 10916 | ||||
10194 | 10920 | ||||
10195 | 10924 | ||||
10196 | 10926 | ||||
10197 | 10930 | ||||
10200 | 10936 | ||||
10205 | 10940 | ||||
10220 | 10959 | ||||
10223 | 11013 | ||||
10225 | 11039 | ||||
10227 | 11040 |
體感難度:★★
Browse Problem
體感難度:★
Browse Problem
體感難度:★
Browse Problem
Mon, Jul 18, 2022 10:16 PM
體感難度:★★
Browse Problem
Mon, Jul 18, 2022 8:21 PM
體感難度:★
Browse Problem
Tue, Jul 19, 2022 7:14 PM
體感難度:0
Browse Problem
Mon, Jul 18, 2022 8:21 PM
體感難度:★★
Browse Problem
Mon, Jul 18, 2022 7:14 PM
體感難度:★
Browse Problem
Mon, Jul 18, 2022 6:45 PM
體感難度:★
Browse Problem
Mon, Jul 18, 2022 12:01 PM
體感難度:★★★
Browse Problem
窮舉路徑上字母大小寫分布可能(0:只允許小寫 1:只允許大寫)
index | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
---|---|---|---|---|---|---|---|---|---|---|
letter | A | B | C | D | E | F | G | H | J | I |
i=0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
i=1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
i=2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
i=3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
對每一種大小寫分布可能分別進行BFS找出最短路徑。
Mon, Jul 18, 2022 3:45 PM
體感難度:★
Browse Problem
1~sqrt(n)找因數並相加,注意!當i=sqrt(n)時只加一次。
Mon, Jul 18, 2022 4:45 PM
體感難度:★★★★
Browse Problem
利用質數陣列對n質因數分解
用DFS窮舉所有因數 (解答中用回朔法優化)