|
|
507 |
P1707F Bugaboo
|
0 / 0 |
10 |
|
|
490 |
P1712B Woeful Permutation
|
0 / 0 |
普及/提高- |
|
|
487 |
P1712E1 LCM Sum (easy version)
|
0 / 0 |
8 |
|
|
486 |
P1712E2 LCM Sum (hard version)
|
0 / 0 |
9 |
|
|
481 |
P1713D Tournament Countdown
|
0 / 0 |
省选/NOI- |
|
|
474 |
P1714E Add Modulo 10
|
0 / 0 |
普及+/提高 |
|
|
460 |
P1716F Bags with Balls
|
0 / 0 |
9 |
|
|
459 |
P1717A Madoka and Strange Thoughts
|
0 / 0 |
普及/提高- |
|
|
455 |
P1717E Madoka and The Best University
|
0 / 0 |
8 |
|
|
451 |
P1718B Fibonacci Strings
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
450 |
P1718C Tonya and Burenka-179
|
0 / 0 |
9 |
|
|
447 |
P1718F Burenka, an Array and Queries
|
0 / 0 |
10 |
|
|
443 |
P1720A Burenka Plays with Fractions
|
0 / 0 |
普及/提高- |
|
|
420 |
P1725E Electrical Efficiency
|
0 / 0 |
9 |
|
|
399 |
P1728E Red-Black Pepper
|
0 / 0 |
8 |
|
|
385 |
P1730E Maximums and Minimums
|
0 / 0 |
10 |
|
|
381 |
P1731C Even Subarrays
|
0 / 0 |
提高+/省选- |
|
|
379 |
P1731E Graph Cost
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
377 |
P1732A Bestie
|
0 / 0 |
普及/提高- |
|
|
373 |
P1732D1 Balance (Easy version)
|
0 / 0 |
提高+/省选- |
|
|
372 |
P1732D2 Balance (Hard version)
|
0 / 0 |
9 |
|
|
371 |
P1732E Location
|
0 / 0 |
10 |
|
|
360 |
P1734E Rectangular Congruence
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
351 |
P1736B Playing with GCD
|
0 / 0 |
普及+/提高 |
|
|
341 |
P1737F Ela and Prime GCD
|
0 / 0 |
10 |
|
|
325 |
P1740A Factorise N+M
|
0 / 0 |
普及/提高- |
|
|
317 |
P1740I Arranging Crystal Balls
|
0 / 0 |
10 |
|
|
306 |
P1742D Coprime
|
0 / 0 |
普及/提高- |
|
|
291 |
P1744E1 Divisible Numbers (easy version)
|
0 / 0 |
提高+/省选- |
|
|
290 |
P1744E2 Divisible Numbers (hard version)
|
0 / 0 |
省选/NOI- |
|
|
272 |
P1748D ConstructOR
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
266 |
P1749D Counting Arrays
|
0 / 0 |
省选/NOI- |
|
|
260 |
P1750D Count GCD
|
0 / 0 |
省选/NOI- |
|
|
253 |
P1753B Factorial Divisibility
|
0 / 0 |
提高+/省选- |
|
|
244 |
P1758C Almost All Multiples
|
0 / 0 |
普及+/提高 |
|
|
237 |
P1759D Make It Round
|
0 / 0 |
普及+/提高 |
|
|
235 |
P1759F All Possible Digits
|
0 / 0 |
省选/NOI- |
|
|
218 |
P1762A Divide and Conquer
|
0 / 0 |
普及/提高- |
|
|
217 |
P1762B Make Array Good
|
0 / 0 |
普及/提高- |
|
|
215 |
P1762D GCD Queries
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
208 |
P1763D Valid Bitonic Permutations
|
0 / 0 |
8 |
|
|
207 |
P1763E Node Pairs
|
0 / 0 |
8 |
|
|
204 |
P1764B Doremy's Perfect Math Class
|
0 / 0 |
普及/提高- |
|
|
183 |
P1765M Minimum LCM
|
0 / 0 |
普及/提高- |
|
|
178 |
P1766D Lucky Chains
|
0 / 0 |
提高+/省选- |
|
|
169 |
P1768A Greatest Convex
|
0 / 0 |
普及/提高- |
|
|
165 |
P1768E Partial Sorting
|
0 / 0 |
8 |
|
|
161 |
P1770C Koxia and Number Theory
|
0 / 0 |
提高+/省选- |
|
|
158 |
P1770F Koxia and Sequence
|
0 / 0 |
10 |
|
|
153 |
P1771C Hossam and Trainees
|
0 / 0 |
提高+/省选- |
