Masalalar

# Masala Qiyinchiligi Toifasi Reyting
R072G Noldan farqli raqamlar 26% Perebor, Rekursiya 3.1 128 200 429 46.6
M090I Ozod hadni top#2 30% Matematika, Combinatorics 3.7 57 93 835 11.1
R094A N&i = i ? 8% Oson, Bitmask 2.3 206 253 1124 22.5
M109E Nurlar soni 35% Sonlar nazariyasi, Matematika 3 37 106 623 17.0
M089H Ozod hadni top 10% Combinatorics, Matematika, Perebor 3.7 178 242 1038 23.3
M090J Kattalashtir 5% Oson 1.9 285 349 1021 34.2
R094E Eng katta subset 40% Ochko'z algoritm, Massivlar, String, Segment Tree, Iterator 3.7 29 42 219 19.2
R094C K lar yig'indisi 20% Dinamik dasturlash, Sonlar nazariyasi, Matematika, Bitmask 4 105 138 505 27.3
M110C Ajoyib juftliklar 3 15% Oson, Ochko'z algoritm 2 143 159 427 37.2
A3XRM3F7IO Qiziqarli bo'linish! 1% 0 279 994 2245 44.3
R109D Formula 1 18% Ochko'z algoritm, Dinamik dasturlash, Sonlar nazariyasi 2.7 134 149 648 23.0
R109B O'n uch 10% Matematika, Oson 3.3 277 318 513 62.0