|
|
3170 |
P1151C
Problem for Nazar
|
0 / 0 |
6 |
|
|
3165 |
P1152B
Neko Performs Cat Furrier Transform
|
0 / 0 |
4 |
|
|
3162 |
P1152E
Neko and Flashback
|
0 / 0 |
9 |
|
|
3158 |
P1153B
Serval and Toy Bricks
|
0 / 0 |
4 |
|
|
3129 |
P1157D
N Problems During K Days
|
0 / 0 |
6 |
|
|
3127 |
P1157F
Maximum Balanced Circle
|
0 / 0 |
7 |
|
|
3126 |
P1157G
Inverse of Rows and Columns
|
0 / 0 |
8 |
|
|
3125 |
P1158A
The Party and Sweets
|
0 / 0 |
5 |
|
|
3124 |
P1158B
The minimal unique substring
|
0 / 0 |
8 |
|
|
3123 |
P1158C
Permutation recovery
|
0 / 0 |
7 |
|
|
3122 |
P1158D
Winding polygonal line
|
0 / 0 |
10 |
|
|
3108 |
P1163E
Magical Permutation
|
0 / 0 |
9 |
|
|
3098 |
P1166B
All the Vowels Please
|
0 / 0 |
3 |
|
|
3095 |
P1166E
The LCMs Must be Large
|
0 / 0 |
7 |
|
|
3090 |
P1167D
Bicolored RBS
|
0 / 0 |
5 |
|
|
3082 |
P1168E
Xor Permutations
|
0 / 0 |
10 |
|
|
3072 |
P1170H
Longest Saw
|
0 / 0 |
(无) |
|
|
3066 |
P1172D
Nauuo and Portals
|
0 / 0 |
10 |
|
|
3062 |
P1173B
Nauuo and Chess
|
0 / 0 |
3 |
|
|
3061 |
P1174A
Ehab Fails to Be Thanos
|
0 / 0 |
3 |
|
|
3059 |
P1174C
Ehab and a Special Coloring Problem
|
0 / 0 |
4 |
|
|
3058 |
P1174D
Ehab and the Expected XOR Problem
|
0 / 0 |
6 |
|
|
3056 |
P1174F
Ehab and the Big Finale
|
0 / 0 |
9 |
|
|
3037 |
P1178D
Prime Graph
|
0 / 0 |
5 |
|
|
3036 |
P1178E
Archaeology
|
0 / 0 |
6 |
|
|
3030 |
P1179B
Tolik and His Uncle
|
0 / 0 |
6 |
|
|
3015 |
P1182D
Complete Mirror
|
0 / 0 |
9 |
|
|
2979 |
P1186D
Vus the Cossack and Numbers
|
0 / 0 |
5 |
|
|
2974 |
P1187C
Vasya And Array
|
0 / 0 |
6 |
|
|
2968 |
P1188A2
Add on a Tree: Revolution
|
0 / 0 |
9 |
|
|
2947 |
P1193C
Scissors and Tape
|
0 / 0 |
(无) |
|
|
2932 |
P1196A
Three Piles of Candies
|
0 / 0 |
3 |
|
|
2931 |
P1196B
Odd Sum Segments
|
0 / 0 |
4 |
|
|
2927 |
P1196E
Connected Component on a Chessboard
|
0 / 0 |
6 |
|
|
2926 |
P1196F
K-th Path
|
0 / 0 |
8 |
|
|
2917 |
P1198C
Matching vs Independent Set
|
0 / 0 |
7 |
|
|
2896 |
P1202D
Print a 1337-string...
|
0 / 0 |
6 |
|
|
2879 |
P1205A
Almost Equal
|
0 / 0 |
4 |
|
|
2876 |
P1205D
Almost All
|
0 / 0 |
10 |
|
|
2874 |
P1205F
Beauty of a Permutation
|
0 / 0 |
10 |
|
|
2870 |
P1207B
Square Filling
|
0 / 0 |
4 |
|
|
2862 |
P1208C
Magic Grid
|
0 / 0 |
6 |
|
|
2854 |
P1209C
Paint the Digits
|
0 / 0 |
5 |
|
|
2824 |
P1213E
Two Small Strings
|
0 / 0 |
6 |
|
|
2817 |
P1214E
Petya and Construction Set
|
0 / 0 |
7 |
|
|
2814 |
P1214H
Tiles Placement
|
0 / 0 |
10 |
|
|
2811 |
P1215C
Swap Letters
|
0 / 0 |
5 |
|
|
2797 |
P1217D
Coloring Edges
|
0 / 0 |
7 |
|
|
2788 |
P1218G
Alpha planetary system
|
0 / 0 |
10 |
|
|
2775 |
P1221B
Knights
|
0 / 0 |
3 |
|
|
2756 |
P1225F
Tree Factory
|
0 / 0 |
9 |
|
|
2755 |
P1225G
To Make 1
|
0 / 0 |
10 |
|
|
2753 |
P1227B
Box
|
0 / 0 |
4 |
|
|
2752 |
P1227C
Messy
|
0 / 0 |
5 |
|
|
2746 |
P1227G
Not Same
|
0 / 0 |
10 |
|
|
2742 |
P1228D
Complete Tripartite
|
0 / 0 |
6 |
|
|
2740 |
P1228F
One Node is Gone
|
0 / 0 |
9 |
|
|
2736 |
P1231E
Middle-Out
|
0 / 0 |
8 |
|
|
2726 |
P1236C
Labs
|
0 / 0 |
4 |
|
|
2720 |
P1237C1
Balanced Removals (Easier)
|
0 / 0 |
5 |
|
|
2719 |
P1237C2
Balanced Removals (Harder)
|
0 / 0 |
6 |
|
|
2714 |
P1237H
Balanced Reversals
|
0 / 0 |
10 |
|
|
2699 |
P1242A
Tile Painting
|
0 / 0 |
5 |
|
|
2695 |
P1242E
Planar Perimeter
|
0 / 0 |
10 |
|
|
2688 |
P1244D
Paint the Tree
|
0 / 0 |
6 |
|
|
2687 |
P1244E
Minimizing Difference
|
0 / 0 |
7 |
|
|
2686 |
P1244F
Chips
|
0 / 0 |
8 |
|
|
2685 |
P1244G
Running in Pairs
|
0 / 0 |
9 |
|
|
2683 |
P1245B
Restricted RPS
|
0 / 0 |
4 |
|
|
2664 |
P1250B
The Feast and the Bus
|
0 / 0 |
6 |
|
|
2653 |
P1250M
SmartGarden
|
0 / 0 |
9 |
|
|
2629 |
P1253D
Harmonious Graph
|
0 / 0 |
5 |
|
|
2626 |
P1254A
Feeding Chicken
|
0 / 0 |
5 |
|
|
2625 |
P1254B1
Send Boxes to Alice (Easy Version)
|
0 / 0 |
6 |
|
|
2624 |
P1254B2
Send Boxes to Alice (Hard Version)
|
0 / 0 |
7 |
|
|
2623 |
P1254C
Point Ordering
|
0 / 0 |
8 |
|
|
2618 |
P1255C
League of Leesins
|
0 / 0 |
5 |
|
|
2612 |
P1256F
Equalizing Two Strings
|
0 / 0 |
7 |
|
|
2590 |
P1264B
Beautiful Sequence
|
0 / 0 |
6 |
|
|
2586 |
P1264E
Beautiful League
|
0 / 0 |
10 |
|
|
2585 |
P1264F
Beautiful Fibonacci Problem
|
0 / 0 |
10 |
|
|
2584 |
P1265A
Beautiful String
|
0 / 0 |
3 |
|
|
2580 |
P1266B
Dice Tower
|
0 / 0 |
3 |
|
|
2579 |
P1266C
Diverse Matrix
|
0 / 0 |
4 |
|
|
2578 |
P1266D
Decreasing Debts
|
0 / 0 |
7 |
|
|
2570 |
P1267D
DevOps Best Practices
|
0 / 0 |
10 |
|
|
2566 |
P1267H
Help BerLine
|
0 / 0 |
10 |
|
|
2565 |
P1267I
Intriguing Selection
|
0 / 0 |
10 |
|
|
2562 |
P1267L
Lexicography
|
0 / 0 |
6 |
|
|
2561 |
P1268A
Long Beautiful Integer
|
0 / 0 |
5 |
|
|
2553 |
P1270B
Interesting Subarray
|
0 / 0 |
4 |
|
|
2552 |
P1270C
Make Good
|
0 / 0 |
4 |
|
|
2551 |
P1270D
Strange Device
|
0 / 0 |
6 |
|
|
2550 |
P1270E
Divide Points
|
0 / 0 |
8 |
|
|
2548 |
P1270G
Subset with Zero Sum
|
0 / 0 |
10 |
|
|
2546 |
P1270I
Xor on Figures
|
0 / 0 |
10 |
|
|
2538 |
P1272B
Snow Walking Robot
|
0 / 0 |
4 |
|
|
2531 |
P1276C
Beautiful Rectangle
|
0 / 0 |
8 |
|
|
2529 |
P1276E
Four Stones
|
0 / 0 |
10 |
|
|
2520 |
P1278E
Tests for problem D
|
0 / 0 |
8 |
