Problemi
Strange ice hockey tournament#2070
Molto facile · Math
Three Mushroom Pickers#2071
Facile · Math
Ancient Scroll Restoration#2072
Media · Implementation · Brute force
Road Reform#2073
Molto facile · Graphs
The cyclic suffixes#2074
Facile · Strings
Infinite fraction#2075
Facile · Brute force · Math
Towers#2076
Molto facile · Strings · Sorting
Darts#2077
Molto facile · Geometry
Poet#2078
Facile · Graphs · Graph network flows
Number of inversions#2079
Facile · Dynamic programming · Brute force
Include directives#2080
Difficile · Depth-first Search · Strings
Simple numbers#2081
Molto facile · Prime factorization · Math
Inaccurate search#2082
Media · Dynamic programming · String suffix structures
Taxi#2083
Molto facile · Graphs
The Great Wall#2084
Molto facile · Graphs
Cut#2085
Facile · Graphs
Spoiled parquet#2086
Facile · Graphs · Dynamic programming
Coin Collecting#2088
Facile · Graphs · Graph network flows
Corners#2089
Molto facile · Graphs
Built-in command queue#2090
Difficile · Sorting
Club "Binary Cat"#2091
Molto facile · Implementation
Load balancing#2092
Facile · Prefix Sums · Math
Data Center Cooling#2093
Media · Graphs · Graph network flows
Pedestrian Zones vs. Ring Roads#2094
Media · Geometry
Horses#2095
Molto facile · Brute force