|
|
3070 |
P1070D Garbage Disposal
|
0 / 0 |
(无) |
|
|
3068 |
P1070F Debate
|
0 / 0 |
(无) |
|
|
3067 |
P1070G Monsters and Potions
|
0 / 0 |
(无) |
|
|
3056 |
P1073D Berland Fair
|
0 / 0 |
(无) |
|
|
3054 |
P1073F Choosing Two Paths
|
0 / 0 |
(无) |
|
|
3050 |
P1076A Minimizing the String
|
0 / 0 |
(无) |
|
|
3047 |
P1076D Edge Deletion
|
0 / 0 |
(无) |
|
|
3045 |
P1076F Summer Practice Report
|
0 / 0 |
(无) |
|
|
3042 |
P1077B Disturbed People
|
0 / 0 |
(无) |
|
|
3039 |
P1077E Thematic Contests
|
0 / 0 |
(无) |
|
|
3025 |
P1081E Missing Numbers
|
0 / 0 |
(无) |
|
|
3020 |
P1082B Vova and Trophies
|
0 / 0 |
(无) |
|
|
3019 |
P1082C Multi-Subject Competition
|
0 / 0 |
(无) |
|
|
3017 |
P1082E Increasing Frequency
|
0 / 0 |
(无) |
|
|
3013 |
P1083B The Fair Nut and Strings
|
0 / 0 |
(无) |
|
|
3007 |
P1084B Kvass and the Fair Nut
|
0 / 0 |
(无) |
|
|
3001 |
P1085E Vasya and Templates
|
0 / 0 |
(无) |
|
|
2995 |
P1088C Ehab and a 2-operation task
|
0 / 0 |
(无) |
|
|
2993 |
P1088E Ehab and a component choosing problem
|
0 / 0 |
(无) |
|
|
2982 |
P1089J JS Minification
|
0 / 0 |
(无) |
|
|
2978 |
P1090A Company Merging
|
0 / 0 |
(无) |
|
|
2964 |
P1091B New Year and the Treasure Geolocation
|
0 / 0 |
(无) |
|
|
2961 |
P1091E New Year and the Acquaintance Estimation
|
0 / 0 |
(无) |
|
|
2960 |
P1091F New Year and the Mallard Expedition
|
0 / 0 |
(无) |
|
|
2954 |
P1092D1 Great Vova Wall (Version 1)
|
0 / 0 |
(无) |
|
|
2952 |
P1092E Minimal Diameter Forest
|
0 / 0 |
(无) |
|
|
2949 |
P1093B Letters Rearranging
|
0 / 0 |
(无) |
|
|
2948 |
P1093C Mishka and the Last Exam
|
0 / 0 |
(无) |
|
|
2941 |
P1095C Powers Of Two
|
0 / 0 |
(无) |
|
|
2938 |
P1095F Make It Connected
|
0 / 0 |
(无) |
|
|
2937 |
P1096A Find Divisible
|
0 / 0 |
(无) |
|
|
2928 |
P1097C Yuhao and a Parenthesis
|
0 / 0 |
(无) |
|
|
2926 |
P1097E Egor and an RPG game
|
0 / 0 |
(无) |
|
|
2922 |
P1098A Sum in the tree
|
0 / 0 |
(无) |
|
|
2921 |
P1098B Nice table
|
0 / 0 |
(无) |
|
|
2920 |
P1098C Construct a tree
|
0 / 0 |
(无) |
|
|
2907 |
P1100F Ivan and Burgers
|
0 / 0 |
(无) |
|
|
2905 |
P1101B Accordion
|
0 / 0 |
(无) |
|
|
2898 |
P1102B Array K-Coloring
|
0 / 0 |
(无) |
|
|
2896 |
P1102D Balanced Ternary String
|
0 / 0 |
(无) |
|
|
2879 |
P1106C Lunar New Year and Number Division
|
0 / 0 |
(无) |
|
|
2878 |
P1106D Lunar New Year and a Wander
|
0 / 0 |
(无) |
|
|
2875 |
P1107A Digits Sequence Dividing
|
0 / 0 |
(无) |
|
|
2873 |
P1107C Brutality
|
0 / 0 |
(无) |
|
|
2867 |
P1108B Divisors of Two Integers
|
0 / 0 |
(无) |
|
|
2866 |
P1108C Nice Garland
|
0 / 0 |
(无) |
|
|
2865 |
P1108D Diverse Garland
|
0 / 0 |
(无) |
|
|
2864 |
P1108E1 Array and Segments (Easy version)
|
0 / 0 |
(无) |
|
|
2862 |
P1108F MST Unification
|
0 / 0 |
(无) |
|
|
2854 |
P1110B Tape
|
0 / 0 |
(无) |
|
|
2842 |
P1113A Sasha and His Trip
|
0 / 0 |
(无) |
|
|
2841 |
P1113B Sasha and Magnetic Machines
|
0 / 0 |
(无) |
|
|
2840 |
P1114A Got Any Grapes?
|
0 / 0 |
(无) |
|
|
2839 |
P1114B Yet Another Array Partitioning Task
|
0 / 0 |
(无) |
|
|
2814 |
P1117B Emotes
|
0 / 0 |
(无) |
|
|
2805 |
P1118D1 Coffee and Coursework (Easy version)
|
0 / 0 |
(无) |
|
|
2804 |
P1118D2 Coffee and Coursework (Hard Version)
|
0 / 0 |
(无) |
|
|
2800 |
P1119A Ilya and a Colorful Walk
|
0 / 0 |
(无) |
|
|
2799 |
P1119B Alyona and a Narrow Fridge
|
0 / 0 |
(无) |
|
|
2798 |
P1119C Ramesses and Corner Inversion
|
0 / 0 |
(无) |
|
|
2796 |
P1119E Pavel and Triangles
|
0 / 0 |
(无) |
|
|
2792 |
P1120A Diana and Liana
|
0 / 0 |
(无) |
|
|
2791 |
P1120B Once in a casino
|
0 / 0 |
(无) |
|
|
2789 |
P1120D Power Tree
|
0 / 0 |
(无) |
|
|
2787 |
P1120F Secret Letters
|
0 / 0 |
(无) |
|
|
2783 |
P1129A1 Toy Train (Simplified)
|
0 / 0 |
(无) |
|
|
2782 |
P1129A2 Toy Train
|
0 / 0 |
(无) |
|
|
2776 |
P1130B Two Cakes
|
0 / 0 |
(无) |
|
|
2773 |
P1131B Draw!
|
0 / 0 |
(无) |
|
|
2772 |
P1131C Birthday
|
0 / 0 |
(无) |
|
|
2771 |
P1131D Gourmet choice
|
0 / 0 |
(无) |
|
|
2770 |
P1131E String Multiplication
|
0 / 0 |
(无) |
|
|
2767 |
P1132A Regular Bracket Sequence
|
0 / 0 |
(无) |
|
|
2766 |
P1132B Discounts
|
0 / 0 |
(无) |
|
|
2764 |
P1132D Stressful Training
|
0 / 0 |
(无) |
|
|
2763 |
P1132E Knapsack
|
0 / 0 |
(无) |
|
|
2754 |
P1133F2 Spanning Tree with One Fixed Degree
|
0 / 0 |
(无) |
|
|
2750 |
P1136D Nastya Is Buying Lunch
|
0 / 0 |
(无) |
|
|
2747 |
P1137B Camp Schedule
|
0 / 0 |
(无) |
|
|
2744 |
P1137E Train Car Selection
|
0 / 0 |
(无) |
|
|
2742 |
P1138A Sushi for Two
|
0 / 0 |
(无) |
|
|
2741 |
P1138B Circus
|
0 / 0 |
(无) |
|
|
2739 |
P1139B Chocolates
|
0 / 0 |
(无) |
|
|
2731 |
P1140D Minimum Triangulation
|
0 / 0 |
(无) |
|
|
2724 |
P1141D Colored Boots
|
0 / 0 |
(无) |
|
|
2722 |
P1141F1 Same Sum Blocks (Easy)
|
0 / 0 |
(无) |
|
|
2721 |
P1141F2 Same Sum Blocks (Hard)
|
0 / 0 |
(无) |
|
|
2720 |
P1141G Privatization of Roads in Treeland
|
0 / 0 |
(无) |
|
|
2710 |
P1144B Parity Alternated Deletions
|
0 / 0 |
(无) |
|
|
2708 |
P1144D Equalize Them All
|
0 / 0 |
(无) |
|
|
2705 |
P1144G Two Merged Sequences
|
0 / 0 |
(无) |
|
|
2683 |
P1148A Another One Bites The Dust
|
0 / 0 |
(无) |
|
|
2680 |
P1148D Dirty Deeds Done Dirt Cheap
|
0 / 0 |
(无) |
|
|
2679 |
P1148E Earth Wind and Fire
|
0 / 0 |
(无) |
|
|
2675 |
P1149A Prefix Sum Primes
|
0 / 0 |
(无) |
|
|
2672 |
P1149D Abandoning Roads
|
0 / 0 |
(无) |
|
|
2670 |
P1150A Stock Arbitraging
|
0 / 0 |
(无) |
|
|
2669 |
P1150B Tiling Challenge
|
0 / 0 |
(无) |
|
|
2665 |
P1151D Stas and the Queue at the Buffet
|
0 / 0 |
(无) |
|
|
2662 |
P1152A Neko Finds Grapes
|
0 / 0 |
(无) |
