|
|
1006 |
P1372B Omkar and Last Class of Math
|
0 / 0 |
(无) |
|
|
979 |
P1375I Cubic Lattice
|
0 / 0 |
(无) |
|
|
977 |
P1379B Dubious Cyrpto
|
0 / 0 |
(无) |
|
|
933 |
P1388A Captain Flint and Crew Recruitment
|
0 / 0 |
(无) |
|
|
928 |
P1389A LCM Problem
|
0 / 0 |
(无) |
|
|
924 |
P1389E Calendar Ambiguity
|
0 / 0 |
(无) |
|
|
893 |
P1396A Multiples of Length
|
0 / 0 |
(无) |
|
|
887 |
P1397B Power Sequence
|
0 / 0 |
(无) |
|
|
880 |
P1398G Running Competition
|
0 / 0 |
(无) |
|
|
863 |
P1401C Mere Array
|
0 / 0 |
(无) |
|
|
862 |
P1401D Maximum Distributed Tree
|
0 / 0 |
(无) |
|
|
850 |
P1404D Game of Pairs
|
0 / 0 |
(无) |
|
|
842 |
P1406E Deleting Numbers
|
0 / 0 |
(无) |
|
|
840 |
P1407B Big Vova
|
0 / 0 |
(无) |
|
|
825 |
P1409C Yet Another Array Restoration
|
0 / 0 |
(无) |
|
|
820 |
P1411B Fair Numbers
|
0 / 0 |
(无) |
|
|
789 |
P1418F Equal Product
|
0 / 0 |
(无) |
|
|
782 |
P1419E Decryption
|
0 / 0 |
(无) |
|
|
764 |
P1422F Boring Queries
|
0 / 0 |
(无) |
|
|
753 |
P1423K Lonely Numbers
|
0 / 0 |
(无) |
|
|
729 |
P1427E Xum
|
0 / 0 |
(无) |
|
|
686 |
P1436F Sum Over Subsets
|
0 / 0 |
(无) |
|
|
654 |
P1444A Division
|
0 / 0 |
(无) |
|
|
605 |
P1454D Number into Sequence
|
0 / 0 |
(无) |
|
|
602 |
P1455A Strange Functions
|
0 / 0 |
(无) |
|
|
594 |
P1458A Row GCD
|
0 / 0 |
(无) |
|
|
577 |
P1462D Add to Neighbour and Remove
|
0 / 0 |
(无) |
|
|
547 |
P1468F Full Turn
|
0 / 0 |
(无) |
|
|
541 |
P1468L Prime Divisors Selection
|
0 / 0 |
(无) |
|
|
535 |
P1469D Ceil Divisions
|
0 / 0 |
(无) |
|
|
531 |
P1470B Strange Definition
|
0 / 0 |
(无) |
|
|
526 |
P1471A Strange Partition
|
0 / 0 |
(无) |
|
|
516 |
P1473B String LCM
|
0 / 0 |
(无) |
|
|
509 |
P1474B Different Divisors
|
0 / 0 |
(无) |
|
|
504 |
P1475A Odd Divisor
|
0 / 0 |
(无) |
|
|
498 |
P1475G Strange Beauty
|
0 / 0 |
(无) |
|
|
490 |
P1477A Nezzar and Board
|
0 / 0 |
(无) |
|
|
476 |
P1479E School Clubs
|
0 / 0 |
(无) |
|
|
459 |
P1485A Add and Divide
|
0 / 0 |
(无) |
|
|
457 |
P1485C Floor and Mod
|
0 / 0 |
(无) |
|
|
456 |
P1485D Multiples and Power Differences
|
0 / 0 |
(无) |
|
|
445 |
P1487B Cat Cycle
|
0 / 0 |
(无) |
|
|
443 |
P1487D Pythagorean Triples
|
0 / 0 |
(无) |
|
|
433 |
P1488G Painting Numbers
|
0 / 0 |
(无) |
|
|
418 |
P1491E Fib-tree
|
0 / 0 |
(无) |
|
|
405 |
P1493D GCD of an Array
|
0 / 0 |
(无) |
|
|
403 |
P1493F Enchanted Matrix
|
0 / 0 |
(无) |
|
|
384 |
P1497D Genius
|
0 / 0 |
(无) |
|
|
383 |
P1497E1 Square-free division (easy version)
|
0 / 0 |
(无) |
|
|
382 |
P1497E2 Square-free division (hard version)
|
0 / 0 |
(无) |
|
|
372 |
P1499D The Number of Pairs
|
0 / 0 |
(无) |
|
|
367 |
P1500B Two chandeliers
|
0 / 0 |
(无) |
|
|
351 |
P1505B DMCA
|
0 / 0 |
(无) |
|
|
349 |
P1505D Xenolith? Hippodrome?
|
0 / 0 |
(无) |
|
|
324 |
P1510D Digits
|
0 / 0 |
(无) |
|
|
315 |
P1511B GCD Length
|
0 / 0 |
(无) |
|
|
303 |
P1512G Short Task
|
0 / 0 |
(无) |
|
|
299 |
P1513D GCD and MST
|
0 / 0 |
(无) |
|
|
296 |
P1514A Perfectly Imperfect Array
|
0 / 0 |
(无) |
|
|
294 |
P1514C Product 1 Modulo N
|
0 / 0 |
(无) |
|
|
290 |
P1515B Phoenix and Puzzle
|
0 / 0 |
(无) |
|
|
285 |
P1515G Phoenix and Odometers
|
0 / 0 |
(无) |
|
|
279 |
P1516D Cut
|
0 / 0 |
(无) |
|
|
267 |
P1519C Berland Regional
|
0 / 0 |
(无) |
|
|
262 |
P1520B Ordinary Numbers
|
0 / 0 |
(无) |
|
|
255 |
P1521A Nastia and Nearly Good Numbers
|
0 / 0 |
(无) |
|
|
254 |
P1521B Nastia and a Good Array
|
0 / 0 |
(无) |
|
|
242 |
P1525A Potion-making
|
0 / 0 |
(无) |
|
|
235 |
P1526B I Hate 1111
|
0 / 0 |
(无) |
|
|
173 |
P1535B Array Reodering
|
0 / 0 |
(无) |
|
|
166 |
P1536C Diluc and Kaeya
|
0 / 0 |
(无) |
|
|
159 |
P1537D Deleting Divisors
|
0 / 0 |
(无) |
|
|
152 |
P1538D Another Problem About Dividing Numbers
|
0 / 0 |
(无) |
|
|
150 |
P1538F Interesting Function
|
0 / 0 |
(无) |
|
|
135 |
P1541B Pleasant Pairs
|
0 / 0 |
(无) |
|
|
133 |
P1542B Plus and Multiply
|
0 / 0 |
(无) |
|
|
132 |
P1542C Strange Function
|
0 / 0 |
(无) |
|
|
128 |
P1543A Exciting Bets
|
0 / 0 |
(无) |
|
|
108 |
P1547F Array Stabilization (GCD version)
|
0 / 0 |
(无) |
|
|
99 |
P1548B Integers Have Friends
|
0 / 0 |
(无) |
|
|
97 |
P1548D1 Gregor and the Odd Cows (Easy)
|
0 / 0 |
(无) |
|
|
96 |
P1548D2 Gregor and the Odd Cows (Hard)
|
0 / 0 |
(无) |
|
|
94 |
P1549A Gregor and Cryptography
|
0 / 0 |
(无) |
|
|
71 |
P1552H Guess the Perimeter
|
0 / 0 |
(无) |
|
|
69 |
P1553A Digits Sum
|
0 / 0 |
(无) |
|
|
63 |
P1553G Common Divisor Graph
|
0 / 0 |
(无) |
|
|
56 |
P1554E You
|
0 / 0 |
(无) |
|
|
35 |
P1558B Up the Strip
|
0 / 0 |
(无) |
|
|
24 |
P1559E Mocha and Stars
|
0 / 0 |
(无) |
|
|
14 |
P1561D1 Up the Strip (simplified version)
|
0 / 0 |
(无) |
|
|
12 |
P1562B Scenes From a Memory
|
0 / 0 |
(无) |
|
|
7 |
P1562F Tubular Bells
|
0 / 0 |
(无) |
|
|
7218 |
P1566H Xor-quiz
|
0 / 0 |
(无) |
|
|
7242 |
P1579F Array Stabilization (AND version)
|
0 / 0 |
(无) |
|
|
7250 |
P1581A CQXYM Count Permutations
|
0 / 0 |
(无) |
|
|
7362 |
P1582G Kuzya and Homework
|
0 / 0 |
(无) |
|
|
7353 |
P1583A Windblume Ode
|
0 / 0 |
(无) |
|
|
7286 |
P1592D Hemose in ICPC ?
|
0 / 0 |
(无) |
|
|
7340 |
P1593D1 All are Same
|
0 / 0 |
(无) |
|
|
7339 |
P1593D2 Half of Same
|
0 / 0 |
(无) |
