Problemi
Intersection of two lines#5134
Facile · Geometry
Graph Connectivity#5135
Molto facile · Graphs
Distance between rays#5136
Molto difficile · Geometry
Monobilliards#5137
Molto facile · Stacks
Increasing subsequence#5138
Difficile · Dynamic programming
Average train speed#5139
Molto facile · Math
Swamp#5140
Facile · Geometry · Graphs
LCM Sum#5141
Media · Number theory
Number by permutation of letters#5142
Media · Strings · Combinatorics
Cows - in the stalls#5149
Molto facile · Binary Search
Previous PDP#5150
Facile · Implementation
Two triangles#5151
Molto facile · Geometry
Chess Battles#5152
Facile · Implementation
VSHEOM-43#5153
Facile · Brute force
The distance from a line segment to a circle#5154
Difficile · Geometry
Rectangle Covered with Squares#5155
Facile · Math
Segments#5156
Molto facile · Sorting
Hippogriffs#5158
Molto facile · Math
Kingdom of Magic#5159
Difficile · Shortest paths · Graphs · Dijkstra algorithm · Priority Queue
Showcase#5160
Molto difficile · Greedy algorithms · Implementation
Lasers#5161
Difficile · Geometry · Shortest paths · Graphs
Ophelia's Tablecloth#5162
Molto difficile · Geometry
Mars rover#5163
Facile · Implementation · Geometry
Pete's dad#5174
Facile · Graphs
The last digit#5175
Molto facile · Math