ID	题目显示标签隐藏标签	AC / 尝试	难度
8528	P56A Bar implementation *1000	0 / 0	普及-
8527	P56B Spoilt Permutation implementation *1300	0 / 0	普及-
8526	P56C Corporation Mail data structures expression parsing implementation *1700	0 / 0	普及
8523	P57A Square Earth? dfs and similar greedy implementation *1300	14 / 157	普及-
8522	P57B Martian Architecture implementation *1600	0 / 0	普及
8513	P59A Word implementation strings *800	0 / 0	普及-
8512	P59B Fortune Telling implementation number theory *1200	0 / 0	普及-
8510	P59D Team Arrangement constructive algorithms greedy implementation *2000	0 / 0	提高
8508	P60A Where Are My Flakes? implementation two pointers *1300	0 / 0	普及-
8503	P61A Ultra-Fast Mathematician implementation *800	0 / 0	普及-
8497	P62B Tyndex.Brome binary search implementation *1800	0 / 0	普及
8496	P62C Inquisition geometry implementation sortings *2300	0 / 0	省选
8493	P63A Sinking Ship implementation sortings strings *900	0 / 0	普及-
8492	P63B Settlers' Training implementation *1200	0 / 0	普及-
8491	P63C Bulls and Cows brute force implementation *1700	0 / 0	普及
8489	P63E Sweets Game bitmasks dfs and similar dp games implementation *2000	0 / 0	提高
8488	P64A Factorial special problem implementation 1300	0 / 0	普及-
8486	P64C Table special problem greedy implementation math 1600	0 / 0	普及
8479	P65A Harry Potter and Three Spells implementation math *1800	0 / 0	普及
8478	P65B Harry Potter and the History of Magic brute force greedy implementation *1700	0 / 0	普及
8475	P65E Harry Potter and Moving Staircases dfs and similar implementation *2900	0 / 0	CTSC
8474	P66A Petya and Java implementation strings *1300	0 / 0	普及-
8473	P66B Petya and Countryside brute force implementation *1100	0 / 0	普及-
8472	P66C Petya and File System data structures implementation *1800	0 / 0	普及
8469	P67A Partial Teacher dp graphs greedy implementation *1800	0 / 0	普及
8464	P68A Irrational problem implementation number theory *1100	0 / 0	普及-
8459	P69A Young Physicist implementation math *1000	0 / 0	普及-
8458	P69B Bets greedy implementation *1200	0 / 0	普及-
8457	P69C Game implementation *2000	0 / 0	提高
8455	P69E Subsegments data structures implementation *1800	0 / 0	普及
8450	P70E Information Reform dp implementation trees *2700	0 / 0	CTSC
8448	P71B Progress Bar implementation math *1300	0 / 0	普及-
8446	P71D Solitaire brute force implementation *2200	0 / 0	省选
8443	P72B INI-file special problem implementation 2200	0 / 0	省选
8437	P72H Reverse It! special problem implementation 1600	0 / 0	普及
8436	P72I Goofy Numbers special problem implementation 1500	0 / 0	普及
8429	P74A Room Leader implementation *1000	0 / 0	普及-
8424	P75A Life Without Zeros implementation *1000	0 / 0	普及-
8423	P75B Facetook Priority Wall expression parsing implementation strings *1500	0 / 0	普及
8421	P75D Big Maximum Sum data structures dp greedy implementation math trees *2000	0 / 0	提高
8415	P76E Points implementation math *1700	0 / 0	普及
8413	P77A Heroes brute force implementation *1400	0 / 0	普及-
8410	P77D Domino Carpet dp implementation *2300	0 / 0	省选
8408	P78A Haiku implementation strings *800	0 / 0	普及-
8407	P78B Easter Eggs constructive algorithms implementation *1200	0 / 0	普及-
8402	P79B Colorful Field implementation sortings *1400	0 / 0	普及-
8396	P81A Plug-in implementation *1400	0 / 0	普及-
8395	P81B Sequence Formatting implementation strings *1700	0 / 0	普及
8392	P81E Pairs dfs and similar dp dsu graphs implementation trees *2700	0 / 0	CTSC
8391	P82A Double Cola implementation math *1100	0 / 0	普及-
8390	P82B Sets constructive algorithms hashing implementation *1700	0 / 0	普及
8380	P84C Biathlon binary search implementation *1700	0 / 0	普及
8379	P85A Domino constructive algorithms implementation *1300	0 / 0	普及-
8376	P85D Sum of Medians binary search brute force data structures implementation *2300	0 / 0	省选
8371	P86D Powerful array data structures implementation math two pointers *2200	0 / 0	省选
8369	P87A Trains implementation math *1500	0 / 0	普及
8368	P87B Vasya and Types implementation strings *1800	0 / 0	普及
8366	P87D Beautiful Road dfs and similar dp dsu graphs implementation sortings trees *2300	0 / 0	省选
8364	P88A Chord brute force implementation *1200	0 / 0	普及-
8363	P88B Keyboard implementation *1500	0 / 0	普及
8361	P89B Widget Library dp expression parsing graphs implementation *2300	0 / 0	省选
8360	P89C Chip Play brute force data structures implementation *2300	0 / 0	省选
8356	P90B African Crossword implementation strings *1100	0 / 0	普及-
8350	P92A Chips implementation math *800	0 / 0	普及-
8348	P93A Frames implementation *1700	0 / 0	普及
8346	P93C Azembler brute force implementation *2500	0 / 0	NOI
8343	P94A Restoring Password implementation strings *900	0 / 0	普及-
8342	P94B Friends graphs implementation math *1300	0 / 0	普及-
8341	P95A Hockey implementation strings *1600	0 / 0	普及
8336	P96A Football implementation strings *900	0 / 0	普及-
8334	P97A Domino brute force implementation *2400	0 / 0	NOI
8331	P97D Robot in Basement bitmasks brute force implementation *2700	0 / 0	CTSC
8329	P98A Help Victoria the Wise brute force implementation *1700	0 / 0	普及
8328	P98B Help King implementation probabilities trees *2200	0 / 0	省选
8323	P99B Help Chef Gerasim implementation sortings *1300	0 / 0	普及-
8322	P100A Carpeting the Room special problem implementation 1100	0 / 0	普及-
8321	P100B Friendly Numbers special problem implementation 1500	0 / 0	普及
8320	P100C A+B special problem implementation 1400	0 / 0	普及-
8317	P100F Polynom special problem implementation 1800	0 / 0	普及
8316	P100G Name the album special problem data structures implementation 1800	0 / 0	普及
8315	P100H Battleship special problem dfs and similar implementation 2100	0 / 0	提高
8310	P101C Vectors implementation math *2000	0 / 0	提高
8306	P102B Sum of Digits implementation *1000	0 / 0	普及-
8305	P103A Testing Pants for Sadness greedy implementation math *1100	0 / 0	普及-
8300	P104A Blackjack implementation *800	0 / 0	普及-
8299	P105A Transmigration implementation *1700	0 / 0	普及
8297	P105C Item World brute force implementation sortings *2200	0 / 0	省选
8296	P105D Entertaining Geodetics brute force dsu implementation *2700	0 / 0	CTSC
8294	P106A Card Game implementation *1000	0 / 0	普及-
8293	P106B Choosing Laptop brute force implementation *1000	0 / 0	普及-
8291	P106D Treasure Island brute force implementation *1700	0 / 0	普及
8284	P108A Palindromic Times implementation strings *1000	0 / 0	普及-
8282	P109A Lucky Sum of Digits brute force implementation *1000	0 / 0	普及-
8277	P110A Nearly Lucky Number implementation *800	0 / 0	普及-
8270	P112A Petya and Strings implementation strings *800	0 / 0	普及-
8269	P112B Petya and Square implementation math *1200	0 / 0	普及-
8268	P113A Grammar Lessons implementation strings *1600	0 / 0	普及
8264	P113E Sleeping combinatorics implementation math *2700	0 / 0	CTSC
8256	P116A Tram implementation *800	0 / 0	普及-
8255	P116B Little Pigs and Wolves greedy implementation *1100	0 / 0	普及-

根据当前过滤条件随机选择一道题

状态

开发

开源
API

支持

2021-2023 莱芜一中信息学奥赛在线评测系统 LaiWu No.1 Middle School Online Judge System
Powered By Loi62-Hywel
鲁ICP备2022033691号
Worker 0, 16ms
Powered by Hydro v4.13.4 Community

分类

动态规划

搜索

计算几何

贪心

树结构

图结构

数论

模拟

数据结构

博弈论

字符串

组合数学

线性代数

高精度

递推

概率论

NPC

其他

状态

开发

支持

分类

状态

开发

支持

还没有账户？

登录