|
|
3431 |
P1151C Problem for Nazar
|
0 / 0 |
省选/NOI- |
|
|
3426 |
P1152B Neko Performs Cat Furrier Transform
|
0 / 0 |
普及+/提高 |
|
|
3423 |
P1152E Neko and Flashback
|
0 / 0 |
9 |
|
|
3419 |
P1153B Serval and Toy Bricks
|
0 / 0 |
普及+/提高 |
|
|
3390 |
P1157D N Problems During K Days
|
0 / 0 |
省选/NOI- |
|
|
3388 |
P1157F Maximum Balanced Circle
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3387 |
P1157G Inverse of Rows and Columns
|
0 / 0 |
8 |
|
|
3386 |
P1158A The Party and Sweets
|
0 / 0 |
提高+/省选- |
|
|
3385 |
P1158B The minimal unique substring
|
0 / 0 |
8 |
|
|
3384 |
P1158C Permutation recovery
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3383 |
P1158D Winding polygonal line
|
0 / 0 |
10 |
|
|
3369 |
P1163E Magical Permutation
|
0 / 0 |
9 |
|
|
3359 |
P1166B All the Vowels Please
|
0 / 0 |
普及/提高- |
|
|
3356 |
P1166E The LCMs Must be Large
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3351 |
P1167D Bicolored RBS
|
0 / 0 |
提高+/省选- |
|
|
3343 |
P1168E Xor Permutations
|
0 / 0 |
10 |
|
|
3333 |
P1170H Longest Saw
|
0 / 0 |
暂无评定 |
|
|
3327 |
P1172D Nauuo and Portals
|
0 / 0 |
10 |
|
|
3323 |
P1173B Nauuo and Chess
|
0 / 0 |
普及/提高- |
|
|
3322 |
P1174A Ehab Fails to Be Thanos
|
0 / 0 |
普及/提高- |
|
|
3320 |
P1174C Ehab and a Special Coloring Problem
|
0 / 0 |
普及+/提高 |
|
|
3319 |
P1174D Ehab and the Expected XOR Problem
|
0 / 0 |
省选/NOI- |
|
|
3317 |
P1174F Ehab and the Big Finale
|
0 / 0 |
9 |
|
|
3298 |
P1178D Prime Graph
|
0 / 0 |
提高+/省选- |
|
|
3297 |
P1178E Archaeology
|
0 / 0 |
省选/NOI- |
|
|
3291 |
P1179B Tolik and His Uncle
|
0 / 0 |
省选/NOI- |
|
|
3276 |
P1182D Complete Mirror
|
0 / 0 |
9 |
|
|
3240 |
P1186D Vus the Cossack and Numbers
|
0 / 0 |
提高+/省选- |
|
|
3235 |
P1187C Vasya And Array
|
0 / 0 |
省选/NOI- |
|
|
3229 |
P1188A2 Add on a Tree: Revolution
|
0 / 0 |
9 |
|
|
3208 |
P1193C Scissors and Tape
|
0 / 0 |
暂无评定 |
|
|
3193 |
P1196A Three Piles of Candies
|
0 / 0 |
普及/提高- |
|
|
3192 |
P1196B Odd Sum Segments
|
0 / 0 |
普及+/提高 |
|
|
3188 |
P1196E Connected Component on a Chessboard
|
0 / 0 |
省选/NOI- |
|
|
3187 |
P1196F K-th Path
|
0 / 0 |
8 |
|
|
3178 |
P1198C Matching vs Independent Set
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3157 |
P1202D Print a 1337-string...
|
0 / 0 |
省选/NOI- |
|
|
3140 |
P1205A Almost Equal
|
0 / 0 |
普及+/提高 |
|
|
3137 |
P1205D Almost All
|
0 / 0 |
10 |
|
|
3135 |
P1205F Beauty of a Permutation
|
0 / 0 |
10 |
|
|
3131 |
P1207B Square Filling
|
0 / 0 |
普及+/提高 |
|
|
3123 |
P1208C Magic Grid
|
0 / 0 |
省选/NOI- |
|
|
3115 |
P1209C Paint the Digits
|
0 / 0 |
提高+/省选- |
|
|
3085 |
P1213E Two Small Strings
|
0 / 0 |
省选/NOI- |
|
|
3078 |
P1214E Petya and Construction Set
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3075 |
P1214H Tiles Placement
|
0 / 0 |
10 |
|
|
3072 |
P1215C Swap Letters
|
0 / 0 |
提高+/省选- |
|
|
3058 |
P1217D Coloring Edges
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3049 |
P1218G Alpha planetary system
|
0 / 0 |
10 |
|
|
3036 |
P1221B Knights
|
0 / 0 |
普及/提高- |
