Задачи
Musical Plagiarism#6932
Средно · Strings · Prefix Function
Come and Go#6933
Много лесно · Graphs
Optical Reader#6934
Много лесно · Implementation
Tic-tac-toe#6935
Много лесно
Square Free Numbers#6936
Много лесно
PSU Campuses#6937
Много лесно · Implementation
Quadrants#6938
Много лесно · Implementation
Vicinity#6939
Много трудно
Maximum Word Frequency#6940
Много лесно
Sum of GCD#6941
Лесно · Number theory · Brute force
Spanning Trees in a Secure Lock Pattern#6942
Много лесно
Teaching Hazard#6943
Трудно · Prime factorization · Combinatorics
Counting Lattice Squares#6944
Трудно · Math
Seven-segment display#6945
Трудно · Disjoint set union
Airport Sort#6946
Трудно · Fenwick Tree
Boxes#6947
Много трудно
Meeting Room Arrangement#6948
Лесно · Sorting
Traveling Fool#6949
Много трудно · Probabilities
Cabin Baggage#6950
Много лесно
Minimal Subarray Length#6951
Много лесно
Safari Park#6952
Средно · Geometry
Unlock my safe#6953
Много лесно · Brute force · Math
Max Volume#6955
Много лесно
Birthday Statistics#6956
Много лесно · Implementation