ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9397 P6C   Alice, Bob and Chocolate 0 / 0 4
9395 P6E   Exposition 0 / 0 6
9356 P14D   Two Paths 0 / 0 6
9204 P43E   Race 0 / 0 8
9181 P46C   Hamsters and Tigers 0 / 0 5
9165 P48G   Galaxy Union 0 / 0 10
9130 P55E   Very simple problem 0 / 0 9
9109 P60A   Where Are My Flakes? 0 / 0 4
9053 P70C   Lucky Tickets 0 / 0 8
9019 P76B   Mice 0 / 0 7
9006 P78D   Archer's Shot 0 / 0 8
9002 P79C   Beaver 0 / 0 6
8972 P86D   Powerful array 0 / 0 8
8827 P121D   Lucky Segments 0 / 0 9
8782 P131F   Present to Mom 0 / 0 7
8755 P138E   Hellish Constraints 0 / 0 10
8664 P161A   Dress'em in Vests! 0 / 0 4
8647 P163C   Conveyor 0 / 0 7
8643 P164B   Ancient Berland Hieroglyphs 0 / 0 7
8637 P165C   Another Problem on Strings 0 / 0 5
8631 P166D   Shoe Store 0 / 0 9
8597 P175C   Geometry Horse 0 / 0 5
8552 P180E   Cubes 0 / 0 6
8513 P190D   Non-Secret Cypher 0 / 0 6
8462 P203E   Transportation 0 / 0 8
8457 P204E   Little Elephant and Strings 0 / 0 10
8407 P216D   Spider's Web 0 / 0 5
8389 P220E   Little Elephant and Inversions 0 / 0 9
8383 P222D   Olympiad 0 / 0 6
8375 P224B   Array 0 / 0 5
8357 P229A   Shifts 0 / 0 5
8354 P229D   Towers 0 / 0 7
8348 P231C   To Add or Not to Add 0 / 0 5
8321 P237C   Primes on Interval 0 / 0 5
8294 P243D   Cubes 0 / 0 10
8267 P250D   Building Bridge 0 / 0 6
8265 P251A   Points on Line 0 / 0 4
8257 P253B   Physics Practical 0 / 0 4
8255 P253D   Table with Letters - 2 0 / 0 7
8220 P261E   Maxim and Calculator 0 / 0 10
8212 P264A   Escape from Stones 0 / 0 4
8209 P264D   Colorful Stones 0 / 0 9
8153 P279B   Books 0 / 0 4
8152 P279C   Ladder 0 / 0 5
8148 P280B   Maximum Xor Secondary 0 / 0 6
8143 P281B   Nearest Fraction 0 / 0 5
8092 P293D   Ksusha and Square 0 / 0 10
8058 P302B   Eugeny and Play List 0 / 0 4
8041 P309A   Morning run 0 / 0 7
8040 P309B   Context Advertising 0 / 0 7
8021 P314D   Sereja and Straight Lines 0 / 0 9
7993 P318B   Strings of Power 0 / 0 4
7895 P343C   Read Time 0 / 0 6
7830 P359D   Pair of Numbers 0 / 0 7
7807 P364E   Empty Rectangles 0 / 0 10
7801 P366D   Dima and Trap Graph 0 / 0 7
7778 P371E   Subway Innovation 0 / 0 7
7777 P372A   Counting Kangaroos is Fun 0 / 0 5
7774 P372D   Choosing Subtree is Fun 0 / 0 10
7739 P381A   Sereja and Dima 0 / 0 3
7731 P383B   Volcanoes 0 / 0 9
7726 P384B   Multitasking 0 / 0 5
7718 P386C   Diverse Substrings 0 / 0 7
7715 P387B   George and Round 0 / 0 4
7699 P391A   Genetic Engineering 0 / 0 (无)
7633 P406E   Hamming Triples 0 / 0 10
7600 P414D   Mashmokh and Water Tanks 0 / 0 8
7596 P416A   Guess a number! 0 / 0 4
7582 P420C   Bug in Code 0 / 0 6
7563 P427C   Checkposts 0 / 0 5
7554 P430B   Balls Game 0 / 0 4
7545 P432D   Prefixes and Suffixes 0 / 0 7
7515 P439D   Devu and his Brother 0 / 0 5
7494 P444D   DZY Loves Strings 0 / 0 9
7490 P446A   DZY Loves Sequences 0 / 0 5
7409 P466C   Number of Ways 0 / 0 5
7335 P484B   Maximum Value 0 / 0 7
7323 P487B   Strip 0 / 0 7
7316 P489B   BerSU Ball 0 / 0 4
7295 P493C   Vasya and Basketball 0 / 0 5
7277 P498B   Name That Tune 0 / 0 9
7255 P505C   Mr 0 / 0 6
7211 P514D   R2D2 and Droid Army 0 / 0 7
7204 P516D   Drazil and Morning Exercise 0 / 0 10
7193 P519D   A and B and Interesting Substrings 0 / 0 6
7175 P524D   Social Network 0 / 0 7
7139 P533E   Correcting Mistakes 0 / 0 6
6973 P577B   Modulo Sum 0 / 0 6
6963 P580B   Kefa and Company 0 / 0 5
6954 P581F   Zublicanes and Mumocrates 0 / 0 9
6914 P592E   BCPC 0 / 0 10
6906 P594C   Edo and Magnets 0 / 0 8
6881 P600B   Queries about less or equal elements 0 / 0 4
6870 P602B   Approximating a Constant Range 0 / 0 4
6845 P609D   Gadgets for dollars and pounds 0 / 0 7
6839 P610D   Vika and Segments 0 / 0 8
6831 P611G   New Year and Cake 0 / 0 10
6822 P613B   Skills 0 / 0 6
6808 P616D   Longest k-Good Segment 0 / 0 5
6795 P618F   Double Knapsack 0 / 0 10

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