|
|
3074 |
P1215A Yellow Cards
|
0 / 0 |
普及/提高- |
|
|
3073 |
P1215B The Number of Products
|
0 / 0 |
普及+/提高 |
|
|
3072 |
P1215C Swap Letters
|
0 / 0 |
提高+/省选- |
|
|
3071 |
P1215D Ticket Game
|
0 / 0 |
提高+/省选- |
|
|
3070 |
P1215E Marbles
|
0 / 0 |
8 |
|
|
3069 |
P1215F Radio Stations
|
0 / 0 |
10 |
|
|
3068 |
P1216A Prefixes
|
0 / 0 |
普及/提高- |
|
|
3067 |
P1216B Shooting
|
0 / 0 |
普及/提高- |
|
|
3066 |
P1216C White Sheet
|
0 / 0 |
提高+/省选- |
|
|
3065 |
P1216D Swords
|
0 / 0 |
普及+/提高 |
|
|
3064 |
P1216E1 Numerical Sequence (easy version)
|
0 / 0 |
省选/NOI- |
|
|
3063 |
P1216E2 Numerical Sequence (hard version)
|
0 / 0 |
8 |
|
|
3062 |
P1216F Wi-Fi
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3061 |
P1217A Creating a Character
|
0 / 0 |
普及+/提高 |
|
|
3060 |
P1217B Zmei Gorynich
|
0 / 0 |
提高+/省选- |
|
|
3059 |
P1217C The Number Of Good Substrings
|
0 / 0 |
提高+/省选- |
|
|
3058 |
P1217D Coloring Edges
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3057 |
P1217E Sum Queries?
|
0 / 0 |
8 |
|
|
3056 |
P1217F Forced Online Queries Problem
|
0 / 0 |
10 |
|
|
3055 |
P1218A BubbleReactor
|
0 / 0 |
10 |
|
|
3054 |
P1218B Guarding warehouses
|
0 / 0 |
10 |
|
|
3053 |
P1218C Jumping Transformers
|
0 / 0 |
10 |
|
|
3052 |
P1218D Xor Spanning Tree
|
0 / 0 |
9 |
|
|
3051 |
P1218E Product Tuples
|
0 / 0 |
9 |
|
|
3050 |
P1218F Workout plan
|
0 / 0 |
提高+/省选- |
|
|
3049 |
P1218G Alpha planetary system
|
0 / 0 |
10 |
|
|
3048 |
P1218H Function Composition
|
0 / 0 |
10 |
|
|
3047 |
P1218I The Light Square
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3046 |
P1219C Periodic integer number
|
0 / 0 |
提高+/省选- |
|
|
3045 |
P1219G Harvester
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3044 |
P1220A Cards
|
0 / 0 |
普及/提高- |
|
|
3043 |
P1220B Multiplication Table
|
0 / 0 |
普及+/提高 |
|
|
3042 |
P1220C Substring Game in the Lesson
|
0 / 0 |
普及+/提高 |
|
|
3041 |
P1220D Alex and Julian
|
0 / 0 |
省选/NOI- |
|
|
3040 |
P1220E Tourism
|
0 / 0 |
8 |
|
|
3039 |
P1220F Gardener Alex
|
0 / 0 |
10 |
|
|
3038 |
P1220G Geolocation
|
0 / 0 |
10 |
|
|
3037 |
P1221A 2048 Game
|
0 / 0 |
普及/提高- |
|
|
3036 |
P1221B Knights
|
0 / 0 |
普及/提高- |
|
|
3035 |
P1221C Perfect Team
|
0 / 0 |
普及+/提高 |
|
|
3034 |
P1221D Make The Fence Great Again
|
0 / 0 |
省选/NOI- |
|
|
3033 |
P1221E Game With String
|
0 / 0 |
9 |
|
|
3032 |
P1221F Choose a Square
|
0 / 0 |
9 |
|
|
3031 |
P1221G Graph And Numbers
|
0 / 0 |
10 |
|
|
3030 |
P1223A CME
|
0 / 0 |
普及/提高- |
|
|
3029 |
P1223B Strings Equalization
|
0 / 0 |
普及/提高- |
|
|
3028 |
P1223C Save the Nature
|
0 / 0 |
提高+/省选- |
|
|
3027 |
P1223D Sequence Sorting
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3026 |
P1223E Paint the Tree
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3025 |
P1223F Stack Exterminable Arrays
|
0 / 0 |
10 |
