ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4233 P922B   Magic Forest 0 / 0 4
4232 P922C   Cave Painting 0 / 0 5
4190 P931A   Friends Meeting 0 / 0 3
4185 P932C   Permutation Cycle 0 / 0 5
4177 P933D   A Creative Cutout 0 / 0 10
4175 P934A   A Compatible Pair 0 / 0 4
4173 P935A   Fafa and his Company 0 / 0 3
4162 P937B   Vile Grasshoppers 0 / 0 4
4160 P938B   Run For Your Prize 0 / 0 3
4159 P938C   Constructing Tests 0 / 0 5
4148 P940A   Points on the line 0 / 0 4
4143 P940F   Machine Learning 0 / 0 10
4135 P948A   Protect Sheep 0 / 0 3
4131 P949D   Curfew 0 / 0 8
4130 P949E   Binary Cards 0 / 0 10
4125 P952B   A Map of the Cat 0 / 0 6
4107 P955D   Scissors 0 / 0 10
4098 P958C1   Encryption (easy) 0 / 0 4
4093 P958E1   Guard Duty (easy) 0 / 0 5
4078 P960D   Full Binary Tree Queries 0 / 0 7
4071 P961C   Chessboard 0 / 0 4
4064 P962C   Make a Square 0 / 0 4
4057 P963C   Cutting Rectangle 0 / 0 10
4044 P975B   Mancala 0 / 0 3
4025 P978D   Almost Arithmetic Progression 0 / 0 5
4018 P979D   Kuro and GCD and XOR and SUM 0 / 0 8
4010 P981A   Antipalindrome 0 / 0 3
4002 P982A   Row 0 / 0 4
3999 P982D   Shark 0 / 0 6
3978 P986E   Prince's Problem 0 / 0 10
3974 P987C   Three displays 0 / 0 4
3973 P988A   Diverse Team 0 / 0 3
3970 P988D   Points and Powers of Two 0 / 0 6
3969 P988E   Divisibility by 25 0 / 0 7
3958 P990E   Post Lamps 0 / 0 7
3951 P991E   Bus Number 0 / 0 6
3950 P991F   Concise and clear 0 / 0 10
3946 P992D   Nastya and a Game 0 / 0 7
3943 P993B   Open Communication 0 / 0 6
3942 P993C   Careful Maneuvering 0 / 0 7
3934 P995C   Leaving the Bar 0 / 0 8
3928 P997A   Convert to Ones 0 / 0 5
3927 P997B   Roman Digits 0 / 0 7
3921 P999A   Mishka and Contest 0 / 0 3
3882 P1003C   Intense Heat 0 / 0 4
3875 P1004D   Sonya and Matrix 0 / 0 8
3871 P1005B   Delete from the Left 0 / 0 3
3870 P1005C   Summarize to the Power of Two 0 / 0 4
3866 P1005F   Berland and the Shortest Paths 0 / 0 7
3860 P1006F   Xor-Paths 0 / 0 7
3858 P1007B   Pave the Parallelepiped 0 / 0 9
3849 P1009D   Relatively Prime Graph 0 / 0 5
3838 P1011B   Planning The Expedition 0 / 0 4
3837 P1012A   Photo of The Sky 0 / 0 5
3825 P1015E1   Stars Drawing (Easy Edition) 0 / 0 5
3821 P1016B   Segment Occurrences 0 / 0 4
3812 P1017D   The Wu 0 / 0 6
3810 P1017F   The Neutral Zone 0 / 0 9
3808 P1017H   The Films 0 / 0 10
3807 P1019A   Elections 0 / 0 5
3801 P1020B   Badge 0 / 0 3
3800 P1023A   Single Wildcard Pattern Matching 0 / 0 4
3792 P1025B   Weakened Common Divisor 0 / 0 5
3790 P1025D   Recovering BST 0 / 0 7
3774 P1028F   Make Symmetrical 0 / 0 10
3766 P1029F   Multicolored Markers 0 / 0 7
3753 P1031F   Familiar Operations 0 / 0 10
3743 P1033C   Permutation Game 0 / 0 5
3740 P1033F   Boolean Computer 0 / 0 10
3737 P1034B   Little C Loves 3 II 0 / 0 8
3727 P1036G   Sources and Sinks 0 / 0 10
3714 P1038E   Maximum Matching 0 / 0 9
3698 P1042B   Vitamins 0 / 0 4
3690 P1043D   Mysterious Crime 0 / 0 5
3663 P1051C   Vasya and Multisets 0 / 0 5
3638 P1056E   Check Transcription 0 / 0 7
3636 P1056G   Take Metro 0 / 0 10
3633 P1057B   DDoS 0 / 0 4
3626 P1060A   Phone Numbers 0 / 0 3
3603 P1063D   Candies for Children 0 / 0 10
3600 P1064A   Make a triangle! 0 / 0 3
3571 P1070G   Monsters and Potions 0 / 0 8
3570 P1070H   BerOS File Suggestion 0 / 0 5
3560 P1073D   Berland Fair 0 / 0 5
3512 P1084A   The Fair Nut and Elevator 0 / 0 3
3501 P1088A   Ehab and another construction problem 0 / 0 3
3469 P1091A   New Year and the Christmas Ornament 0 / 0 3
3468 P1091B   New Year and the Treasure Geolocation 0 / 0 4
3439 P1096C   Polygon for the Angle 0 / 0 5
3434 P1097A   Gennady and a Card Game 0 / 0 3
3433 P1097B   Petr and a Combination Lock 0 / 0 4
3427 P1097H   Mateusz and an Infinite Sequence 0 / 0 10
3425 P1098B   Nice table 0 / 0 7
3398 P1102F   Elongated Matrix 0 / 0 7
3390 P1105A   Salem and Sticks 0 / 0 3
3389 P1105B   Zuhair and Strings 0 / 0 3
3386 P1105E   Helping Hiasat 0 / 0 8
3371 P1108B   Divisors of Two Integers 0 / 0 3
3370 P1108C   Nice Garland 0 / 0 4
3368 P1108E1   Array and Segments (Easy version) 0 / 0 6

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