ProblemSet - SSOJ - 省实信息奥赛评测系统

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Problem ID	Title	Submit	Pass Rate
306715	CF1241F. Stack Exterminable Arrays Codeforces Round #591 (Div.2,based on Technocup 2020 Elimination Round 1)-dp -*2600	0	0.000%
306833	CF1257G. Divisor Set Educational Codeforces Round 76 (Rated for Div.2)-fft -greedy -math -*2600	0	0.000%
306853	CF1261E. Not Same Codeforces Round #602 (Div.1,based on Technocup 2020 Elimination Round 3)-greedy -*2600	0	0.000%
306872	CF1264D1. Beautiful Bracket Sequence (easy version) Codeforces Round #604 (Div.1)-combinatorics -dp -probabilities -*2600	0	0.000%
306881	CF1265F. Beautiful Bracket Sequence (easy version) Codeforces Round #604 (Div.2)-probabilities -*2600	0	0.000%
306917	CF1270F. Awesome Substrings Good Bye 2019 -math -strings -*2600	0	0.000%
307102	CF1301F. Super Jaber Codeforces Round #619 (Div.2)-graphs -implementation -*2600	0	0.000%
307168	CF1312G. Autocompletion Educational Codeforces Round 83 (Rated for Div.2)-dp -*2600	0	0.000%
307235	CF1325E. Ehab's REAL Number Theory Problem Codeforces Round #628 (Div.2)-graphs -*2600	0	0.000%
307243	CF1326F1. Wise Men (Easy Version) Codeforces Global Round 7 -bitmasks -dp -meet-in-the-middle -*2600	0	0.000%
307330	CF1340D. Nastya and Time Machine Codeforces Round #637 (Div.1)-Thanks,Ivan Belonogov!-graphs -trees -*2600	0	0.000%
307338	CF1341F. Nastya and Time Machine Codeforces Round #637 (Div.2)-Thanks,Ivan Belonogov!-graphs -*2600	0	0.000%
307353	CF1344C. Quantifier Question Codeforces Round #639 (Div.1)-dp -graphs -math -*2600	0	0.000%
307361	CF1345E. Quantifier Question Codeforces Round #639 (Div.2)-dp -graphs -*2600	0	0.000%
307382	CF1348F. Phoenix and Memory Codeforces Round #638 (Div.2)-graphs -greedy -*2600	0	0.000%
307419	CF1354G. Find a Gift Educational Codeforces Round 87 (Rated for Div.2)-interactive -probabilities -*2600	0	0.000%
307425	CF1355F. Guess Divisors Count Codeforces Round #643 (Div.2)-interactive -*2600	0	0.000%
307491	CF1363F. Rotating Substrings Codeforces Round #646 (Div.2)-dp -strings -*2600	0	0.000%
307523	CF1368F. Lamps on a Circle Codeforces Global Round 8 -games -implementation -interactive -math -*2600	0	0.000%
307559	CF1373G. Pawns Educational Codeforces Round 90 (Rated for Div.2)-greedy -*2600	0	0.000%
307572	CF1375F. Integer Game Codeforces Global Round 9 -games -interactive -math -*2600	0	0.000%
307599	CF1380F. Strange Addition Educational Codeforces Round 91 (Rated for Div.2)-dp -matrices -*2600	0	0.000%
307600	CF1380G. Circular Dungeon Educational Codeforces Round 91 (Rated for Div.2)-greedy -math -probabilities -*2600	0	0.000%
307650	CF1389F. Bicolored Segments Educational Codeforces Round 92 (Rated for Div.2)-dp -sortings -*2600	0	0.000%
307656	CF1391E. Pairs of Pairs Codeforces Round #663 (Div.2)-graphs -greedy -trees -*2600	0	0.000%
307674	CF1394C. Boboniu and String Codeforces Round #664 (Div.1)-geometry -*2600	0	0.000%
307682	CF1395F. Boboniu and String Codeforces Round #664 (Div.2)-geometry -strings -*2600	0	0.000%
307699	CF1398G. Running Competition Educational Codeforces Round 93 (Rated for Div.2)-bitmasks -fft -math -*2600	0	0.000%
307740	CF1406E. Deleting Numbers Codeforces Round #670 (Div.2)-interactive -math -*2600	2	0.000%
307783	CF1416D. Graph and Queries Codeforces Round #673 (Div.1)-dsu -graphs -implementation -trees -*2600	0	0.000%
307791	CF1417F. Graph and Queries Codeforces Round #673 (Div.2)-dsu -trees -*2600	0	0.000%
307834	CF1423L. Light switches Bubble Cup 13 -Finals [Online Mirror,unrated,Div.1]-meet-in-the-middle -*2600	0	0.000%
307847	CF1424K. Light switches Bubble Cup 13 -Finals [Online Mirror,unrated,Div.2]-hashing -meet-in-the-middle -*2600	0	0.000%
307887	CF1430F. Realistic Gameplay Educational Codeforces Round 96 (Rated for Div.2)-dp -greedy -*2600	0	0.000%
307888	CF1430G. Yet Another DAG Problem Educational Codeforces Round 96 (Rated for Div.2)-bitmasks -dp -flows -graphs -math -*2600	0	0.000%
307896	CF1431H. Rogue-like Game Kotlin Heroes 5:ICPC Round -greedy -*2600	0	0.000%
307933	CF1437F. Emotional Fishermen Educational Codeforces Round 97 (Rated for Div.2)-combinatorics -dp -math -*2600	0	0.000%
307934	CF1437G. Death DBMS Educational Codeforces Round 97 (Rated for Div.2)-strings -trees -*2600	0	0.000%
307943	CF1439B. Graph Subset Problem Codeforces Round #684 (Div.1)-graphs -*2600	0	0.000%
307944	CF1439C. Greedy Shopping Codeforces Round #684 (Div.1)-greedy -implementation -*2600	0	0.000%
307951	CF1440D. Graph Subset Problem Codeforces Round #684 (Div.2)-graphs -hashing -*2600	0	0.000%
307952	CF1440E. Greedy Shopping Codeforces Round #684 (Div.2)-greedy -*2600	0	0.000%
307984	CF1446D1. Frequency Problem (Easy Version) Codeforces Round #683 (Div.1,by Meet IT)-greedy -*2600	0	0.000%
307993	CF1447F1. Frequency Problem (Easy Version) Codeforces Round #683 (Div.2,by Meet IT)-greedy -*2600	0	0.000%
308098	CF1466G. Song of the Sirens Good Bye 2020 -combinatorics -hashing -math -strings -*2600	0	0.000%
308125	CF1469F. Power Sockets Educational Codeforces Round 101 (Rated for Div.2)-greedy -*2600	0	0.000%
308234	CF1486F. Pairs of Paths Codeforces Round #703 (Div.2)-combinatorics -dp -trees -*2600	0	0.000%
308284	CF1493E. Enormous XOR Codeforces Round #705 (Div.2)-bitmasks -greedy -math -strings -*2600	0	0.000%
308285	CF1493F. Enchanted Matrix Codeforces Round #705 (Div.2)-bitmasks -interactive -*2600	0	0.000%
308295	CF1495D. BFS Trees Codeforces Round #706 (Div.1)-combinatorics -graphs -math -trees -*2600	0	0.000%
308303	CF1496F. BFS Trees Codeforces Round #706 (Div.2)-graphs -math -*2600	0	0.000%
308334	CF1501E. Matrix Sorting Codeforces Round #707 (Div.2,based on Moscow Open Olympiad in Informatics)-*2600	0	0.000%
308339	CF1503D. Flip the Cards Codeforces Round #712 (Div.1)-2-sat -greedy -sortings -*2600	0	0.000%
308347	CF1504F. Flip the Cards Codeforces Round #712 (Div.2)-2-sat -greedy -sortings -*2600	0	0.000%
308354	CF1505G. Encoded message April Fools Day Contest 2021 -implementation -*2600	0	0.000%
308417	CF1515F. Phoenix and Earthquake Codeforces Global Round 14 -dsu -graphs -greedy -trees -*2600	0	0.000%
308566	CF1539F. Strange Array Codeforces Round #727 (Div.2)-greedy -sortings -*2600	0	0.000%
308596	CF1544F. Bingo VK Cup 2021 -Elimination (Engine)-bitmasks -probabilities -*2600	0	0.000%
308668	CF1554E. You Codeforces Round #735 (Div.2)-dp -math -*2600	0	0.000%
308691	CF1558D. Top-Notch Insertions Codeforces Round #740 (Div.1,based on VK Cup 2021 -Final (Engine))-combinatorics -*2600	0	0.000%
308713	CF1561F. Top-Notch Insertions Codeforces Round #740 (Div.2,based on VK Cup 2021 -Final (Engine))-combinatorics -*2600	0	0.000%
308724	CF1563D. Top-Notch Insertions VK Cup 2021 -Final (Engine)-combinatorics -*2600	0	0.000%
308733	CF1566F. Points Movement Codeforces Global Round 16 -dp -greedy -implementation -sortings -*2600	0	0.000%
308789	CF1575E. Eye-Pleasing City Park Tour COMPFEST 13 -Finals Online Mirror (Unrated,ICPC Rules,Teams Preferred)-trees -*2600	0	0.000%
308821	CF1580B. Mathematics Curriculum Codeforces Round #745 (Div.1)-combinatorics -dp -trees -*2600	0	0.000%
308829	CF1581D. Mathematics Curriculum Codeforces Round #745 (Div.2)-dp -*2600	0	0.000%
308839	CF1582G. Kuzya and Homework Codeforces Round #750 (Div.2)-*2600	0	0.000%
308853	CF1584F. Strange LCS Technocup 2022 -Elimination Round 2 -bitmasks -dp -graphs -greedy -strings -*2600	0	0.000%
308894	CF1592F1. Alice and Recoloring 1 Codeforces Round #746 (Div.2)-greedy -*2600	0	0.000%
308918	CF1599A. Weights Bubble Cup 14 -Finals Online Mirror (Unrated,ICPC Rules,Teams Preferred,Div.1)-greedy -*2600	0	0.000%
308928	CF1600A. Weights Bubble Cup 14 -Finals Online Mirror (Unrated,ICPC Rules,Teams Preferred,Div.2)-*2600	0	0.000%
308934	CF1600G. Bob's Beautiful Array Bubble Cup 14 -Finals Online Mirror (Unrated,ICPC Rules,Teams Preferred,Div.2)-*2600	0	0.000%
309026	CF1613F. Tree Coloring Educational Codeforces Round 118 (Rated for Div.2)-combinatorics -fft -*2600	0	0.000%
309032	CF1614E. Divan and a Cottage Codeforces Round #757 (Div.2)-*2600	0	0.000%
309258	CF1651E. Sum of Matchings Educational Codeforces Round 124 (Rated for Div.2)-combinatorics -greedy -math -*2600	0	0.000%
309280	CF1656F. Parametric MST CodeTON Round 1 (Div.1 +Div.2,Rated,Prizes!)-graphs -greedy -math -sortings -*2600	0	0.000%
309289	CF1657F. Words on Tree Educational Codeforces Round 125 (Rated for Div.2)-2-sat -dsu -graphs -trees -*2600	0	0.000%
309315	CF1661F. Teleporters Educational Codeforces Round 126 (Rated for Div.2)-greedy -*2600	0	0.000%
309445	CF1679F. Formalism for Formalism Codeforces Round #791 (Div.2)-bitmasks -dp -math -*2600	0	0.000%
309451	CF1680F. Lenient Vertex Cover Educational Codeforces Round 128 (Rated for Div.2)-dsu -graphs -trees -*2600	0	0.000%
309456	CF1681E. Labyrinth Adventures Educational Codeforces Round 129 (Rated for Div.2)-dp -matrices -*2600	0	0.000%
309469	CF1684F. Diverse Segments Codeforces Round #792 (Div.1 +Div.2)-*2600	0	0.000%
309474	CF1685C. Bring Balance Codeforces Round #794 (Div.1)-greedy -*2600	0	0.000%
309482	CF1686E. Bring Balance Codeforces Round #794 (Div.2)-greedy -*2600	0	0.000%
309545	CF1696F. Tree Recovery Codeforces Global Round 21 -dsu -graphs -trees -*2600	0	0.000%
309565	CF1699E. Three Days Grace Codeforces Round #804 (Div.2)-dp -greedy -math -*2600	0	0.000%
309570	CF1700E. Serega the Pirate Codeforces Round #802 (Div.2)-*2600	0	0.000%
309571	CF1700F. Puzzle Codeforces Round #802 (Div.2)-dp -greedy -*2600	0	0.000%
309598	CF1704F. Colouring Game CodeTON Round 2 (Div.1 +Div.2,Rated,Prizes!)-dp -games -*2600	0	0.000%
309793	CF1736E. Swap and Take Codeforces Round 825 (Div.2)-dp -greedy -*2600	0	0.000%
309814	CF1739F. Keyboard Design Educational Codeforces Round 136 (Rated for Div.2)-bitmasks -dp -strings -*2600	0	0.000%
309820	CF1740F. Conditional Mix Codeforces Round 831 (Div.1 +Div.2)-combinatorics -dp -math -*2600	0	0.000%
309939	CF1762E. Tree Sum Codeforces Round 838 (Div.2)-combinatorics -math -trees -*2600	0	0.000%
309940	CF1762F. Good Pairs Codeforces Round 838 (Div.2)-dp -*2600	0	0.000%
310072	CF1778F. Maximizing Root Codeforces Round 848 (Div.2)-dp -graphs -math -trees -*2600	0	0.000%
310178	CF1793E. Velepin and Marketing Codeforces Round 852 (Div.2)-dp -greedy -sortings -*2600	0	0.000%
310179	CF1793F. Rebrending Codeforces Round 852 (Div.2)-implementation -*2600	0	0.000%
310322	CF1815D. XOR Counting Codeforces Round 865 (Div.1)-bitmasks -combinatorics -dp -math -*2600	0	0.000%
310330	CF1816F. XOR Counting Codeforces Round 865 (Div.2)-combinatorics -dp -math -*2600	0	0.000%
310360	CF1821F. Timber Educational Codeforces Round 147 (Rated for Div.2)-combinatorics -dp -fft -math -*2600	0	0.000%