• 1
ID Problem Show tags Hide tags AC / Tried Difficulty
9061 P45D  Event Dates 0 / 0 6
7866 P285D  Permutation Sum 0 / 0 6
7705 P327E  Axis Walking 0 / 0 8
7176 P457A  Golden System 0 / 0 5
7127 P468E  Permanent 0 / 0 10
7081 P478E  Wavy numbers 0 / 0 10
7038 P490D  Chocolate 0 / 0 6
6947 P513G1  Inversions problem 0 / 0 6
6938 P515B  Drazil and His Happy Friends 0 / 0 4
6898 P525E  Anya and Cubes 0 / 0 7
6862 P534F  Simplified Nonogram 0 / 0 9
6791 P552C  Vanya and Scales 0 / 0 6
6559 P585D  Lizard Era: Beginning 0 / 0 8
6296 P643F  Bears and Juice 0 / 0 10
5791 P765G  Math, math everywhere 0 / 0 10
5770 P769D  k-Interesting Pairs Of Integers 0 / 0 5
5640 P799D  Field expansion 0 / 0 7
5471 P839E  Mother of Dragons 0 / 0 10
5330 P865F  Egg Roulette 0 / 0 10
5246 P888E  Maximum Subsequence 0 / 0 6
5125 P912E  Prime Gift 0 / 0 9
4753 P995E  Number Clicker 0 / 0 10
4681 P1006F  Xor-Paths 0 / 0 7
4511 P1043D  Mysterious Crime 0 / 0 5
4207 P1105E  Helping Hiasat 0 / 0 8
3771 P1192C  Cubeword 0 / 0 (None)
3591 P1221G  Graph And Numbers 0 / 0 10
3491 P1249C2  Good Numbers (hard version) 0 / 0 5
3427 P1257F  Make Them Similar 0 / 0 9
3416 P1263C  Everyone is a Winner! 0 / 0 4
3395 P1266H  Red-Blue Graph 0 / 0 10
3120 P1326F1  Wise Men (Easy Version) 0 / 0 10
2591 P1423L  Light switches 0 / 0 10
2010 P1536F  Omkar and Akmar 0 / 0 10
1885 P1558E  Down Below 0 / 0 10
1841 P1569E  Playoff Restoration 0 / 0 10
1727 P1593F  Red-Black Number 0 / 0 7
1693 P1601F  Two Sorts 0 / 0 10
1650 P1609F  Interesting Sections 0 / 0 10
1135 P1698G  Long Binary String 0 / 0 10
1068 P1709F  Multiset of Strings 0 / 0 9
740 P1767E  Algebra Flash 0 / 0 9
657 P1779H  Olympic Team Building 0 / 0 10
530 P1800F  Dasha and Nightmares 0 / 0 6
523 P1801F  Another n-dimensional chocolate bar 0 / 0 10
309 P1840G1  In Search of Truth (Easy Version) 0 / 0 8
308 P1840G2  In Search of Truth (Hard Version) 0 / 0 9
9379 P1958I  Equal Trees 0 / 0 10
  • 1

Categories

Lucky

Pick a problem randomly based on the current filter.