|
|
3712 |
P870A Search for Pretty Integers
|
0 / 0 |
(无) |
|
|
3693 |
P876A Trip For Meal
|
0 / 0 |
(无) |
|
|
3680 |
P879A Borya's Diagnosis
|
0 / 0 |
(无) |
|
|
3634 |
P892A Greed
|
0 / 0 |
(无) |
|
|
3632 |
P893A Chess For Three
|
0 / 0 |
(无) |
|
|
3585 |
P903A Hungry Student Problem
|
0 / 0 |
(无) |
|
|
3542 |
P913A Modular Exponentiation
|
0 / 0 |
(无) |
|
|
3534 |
P914A Perfect Squares
|
0 / 0 |
(无) |
|
|
3526 |
P915A Garden
|
0 / 0 |
(无) |
|
|
3519 |
P916A Jamie and Alarm Snooze
|
0 / 0 |
(无) |
|
|
3508 |
P918B Radio Station
|
0 / 0 |
(无) |
|
|
3414 |
P935B Fafa and the Gates
|
0 / 0 |
(无) |
|
|
3377 |
P948A Protect Sheep
|
0 / 0 |
(无) |
|
|
3315 |
P961A Tetris
|
0 / 0 |
(无) |
|
|
3287 |
P975A Aramic script
|
0 / 0 |
(无) |
|
|
3275 |
P977B Two-gram
|
0 / 0 |
(无) |
|
|
3258 |
P980A Links and Pearls
|
0 / 0 |
(无) |
|
|
3252 |
P981A Antipalindrome
|
0 / 0 |
(无) |
|
|
3209 |
P989A A Blend of Springtime
|
0 / 0 |
(无) |
|
|
3196 |
P991B Getting an A
|
0 / 0 |
(无) |
|
|
3162 |
P999B Reversing Encryption
|
0 / 0 |
(无) |
|
|
3120 |
P1004A Sonya and Hotels
|
0 / 0 |
(无) |
|
|
3113 |
P1005B Delete from the Left
|
0 / 0 |
(无) |
|
|
3096 |
P1008A Romaji
|
0 / 0 |
(无) |
|
|
3081 |
P1011A Stages
|
0 / 0 |
(无) |
|
|
3064 |
P1016A Death Note
|
0 / 0 |
(无) |
|
|
3035 |
P1025A Doggo Recoloring
|
0 / 0 |
(无) |
|
|
2994 |
P1032A Kitchen Utensils
|
0 / 0 |
(无) |
|
|
2908 |
P1047B Cover Points
|
0 / 0 |
(无) |
|
|
2891 |
P1055A Metro
|
0 / 0 |
(无) |
|
|
2876 |
P1057A Bmail Computer Network
|
0 / 0 |
(无) |
|
|
2780 |
P1080B Margarite and the best present
|
0 / 0 |
(无) |
|
|
2726 |
P1089L Lazyland
|
0 / 0 |
(无) |
|
|
2695 |
P1093B Letters Rearranging
|
0 / 0 |
(无) |
|
|
2688 |
P1095B Array Stabilization
|
0 / 0 |
(无) |
|
|
2625 |
P1106C Lunar New Year and Number Division
|
0 / 0 |
(无) |
|
|
2621 |
P1107A Digits Sequence Dividing
|
0 / 0 |
(无) |
|
|
2601 |
P1110A Parity
|
0 / 0 |
(无) |
|
|
2588 |
P1113A Sasha and His Trip
|
0 / 0 |
(无) |
|
|
2512 |
P1132B Discounts
|
0 / 0 |
(无) |
|
|
2488 |
P1138A Sushi for Two
|
0 / 0 |
(无) |
|
|
2472 |
P1141B Maximal Continuous Rest
|
0 / 0 |
(无) |
|
|
2456 |
P1144B Parity Alternated Deletions
|
0 / 0 |
(无) |
|
|
2415 |
P1150B Tiling Challenge
|
0 / 0 |
(无) |
|
|
2356 |
P1163A Eating Soup
|
0 / 0 |
(无) |
|
|
2341 |
P1166A Silent Classroom
|
0 / 0 |
(无) |
|
|
2323 |
P1169A Circle Metro
|
0 / 0 |
(无) |
|
|
2297 |
P1175A From Hero to Zero
|
0 / 0 |
(无) |
|
|
2253 |
P1183B Equalize Prices
|
0 / 0 |
(无) |
|
|
2218 |
P1187A Stickers and Toys
|
0 / 0 |
(无) |
