Задачи
Chess#5177
Много трудно · Greedy algorithms
Cycle#5178
Лесно · Graphs · Shortest paths
Folding#5179
Много лесно · Dynamic programming
Network Breach#5180
Трудно · Graphs
Hitchhiking Across the Galaxy#5181
Лесно · Graphs · Shortest paths
A clearing of firewood#5182
Лесно · Binary Search · Ternary search
Counters#5183
Много лесно · Implementation
Antagonistic Game#5184
Много лесно · Dynamic programming
Point of medians intersection#5185
Много лесно · Math
Center of inscribed circle#5186
Много лесно · Geometry
Intersection Point of Altitudes#5187
Лесно · Geometry
Construct square 2#5189
Лесно · Geometry
Construct a triangle with two sides and the included angle#5190
Много лесно · Geometry
Construct a triangle 2#5191
Много лесно · Geometry
Construct a triangle 3#5192
Лесно · Geometry
Construct triangle 4#5193
Много лесно · Geometry
Boris, You Are Wrong!#5194
Много лесно · Geometry
Divide an Island!#5195
Средно · Geometry
Merging Sequences#5196
Средно · Binary Search
Fibonacci Numbers#5197
Средно · Dynamic programming · Math · Strings
Modular Exponentiation#5198
Много лесно · Number theory
Exact match#5199
Много лесно · Binary Search · Implementation
Darts#5200
Трудно · Implementation
K-th minimum#5201
Много лесно · Binary Search
Preference#5202
Много трудно · Brute force · Implementation