|
|
405 |
P1538C Number of Pairs
|
0 / 0 |
(无) |
|
|
404 |
P1538D Another Problem About Dividing Numbers
|
0 / 0 |
(无) |
|
|
403 |
P1538E Funny Substrings
|
0 / 0 |
(无) |
|
|
402 |
P1538F Interesting Function
|
0 / 0 |
(无) |
|
|
401 |
P1538G Gift Set
|
0 / 0 |
(无) |
|
|
400 |
P1539A Contest Start
|
0 / 0 |
(无) |
|
|
399 |
P1539B Love Song
|
0 / 0 |
(无) |
|
|
398 |
P1539C Stable Groups
|
0 / 0 |
(无) |
|
|
397 |
P1539D PriceFixed
|
0 / 0 |
(无) |
|
|
396 |
P1539E Game with Cards
|
0 / 0 |
(无) |
|
|
395 |
P1539F Strange Array
|
0 / 0 |
(无) |
|
|
394 |
P1540A Great Graphs
|
0 / 0 |
(无) |
|
|
393 |
P1540B Tree Array
|
0 / 0 |
(无) |
|
|
392 |
P1540C1 Converging Array (Easy Version)
|
0 / 0 |
(无) |
|
|
391 |
P1540C2 Converging Array (Hard Version)
|
0 / 0 |
(无) |
|
|
390 |
P1540D Inverse Inversions
|
0 / 0 |
(无) |
|
|
389 |
P1540E Tasty Dishes
|
0 / 0 |
(无) |
|
|
388 |
P1541A Pretty Permutations
|
0 / 0 |
(无) |
|
|
387 |
P1541B Pleasant Pairs
|
0 / 0 |
(无) |
|
|
386 |
P1542A Odd Set
|
0 / 0 |
(无) |
|
|
385 |
P1542B Plus and Multiply
|
0 / 0 |
(无) |
|
|
384 |
P1542C Strange Function
|
0 / 0 |
(无) |
|
|
383 |
P1542D Priority Queue
|
0 / 0 |
(无) |
|
|
382 |
P1542E1 Abnormal Permutation Pairs (easy version)
|
0 / 0 |
(无) |
|
|
381 |
P1542E2 Abnormal Permutation Pairs (hard version)
|
0 / 0 |
(无) |
|
|
380 |
P1543A Exciting Bets
|
0 / 0 |
(无) |
|
|
379 |
P1543B Customising the Track
|
0 / 0 |
(无) |
|
|
378 |
P1543C Need for Pink Slips
|
0 / 0 |
(无) |
|
|
377 |
P1543D1 RPD and Rap Sheet (Easy Version)
|
0 / 0 |
(无) |
|
|
376 |
P1543D2 RPD and Rap Sheet (Hard Version)
|
0 / 0 |
(无) |
|
|
375 |
P1543E The Final Pursuit
|
0 / 0 |
(无) |
|
|
374 |
P1545A AquaMoon and Strange Sort
|
0 / 0 |
(无) |
|
|
373 |
P1545B AquaMoon and Chess
|
0 / 0 |
(无) |
|
|
372 |
P1545C AquaMoon and Permutations
|
0 / 0 |
(无) |
|
|
371 |
P1545D AquaMoon and Wrong Coordinate
|
0 / 0 |
(无) |
|
|
370 |
P1545E1 AquaMoon and Time Stop (easy version)
|
0 / 0 |
(无) |
|
|
369 |
P1545E2 AquaMoon and Time Stop (hard version)
|
0 / 0 |
(无) |
|
|
368 |
P1545F AquaMoon and Potatoes
|
0 / 0 |
(无) |
|
|
367 |
P1546A AquaMoon and Two Arrays
|
0 / 0 |
(无) |
|
|
366 |
P1546B AquaMoon and Stolen String
|
0 / 0 |
(无) |
|
|
365 |
P1547A Shortest Path with Obstacle
|
0 / 0 |
(无) |
|
|
364 |
P1547B Alphabetical Strings
|
0 / 0 |
(无) |
|
|
363 |
P1547C Pair Programming
|
0 / 0 |
(无) |
|
|
362 |
P1547D Co-growing Sequence
|
0 / 0 |
(无) |
|
|
361 |
P1547E Air Conditioners
|
0 / 0 |
(无) |
|
|
360 |
P1547F Array Stabilization (GCD version)
|
0 / 0 |
(无) |
|
|
359 |
P1547G How Many Paths?
|
0 / 0 |
(无) |
|
|
358 |
P1548A Web of Lies
|
0 / 0 |
(无) |
|
|
357 |
P1548B Integers Have Friends
|
0 / 0 |
(无) |
|
|
356 |
P1548C The Three Little Pigs
|
0 / 0 |
(无) |
