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Problems

Shortest paths
Difficulty
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7096
School
Very easy
7248
Queries on Graph
Very easy
7259
Cartesianism
Easy
7267
A path to knowledge
Easy
7506
Journey in the City
Easy
7564
Distance on Triangulation
Very easy
7710
Change of Scenery
Very easy
8181
Airports
Very easy
8300
SUPPORT SCHOOLS
Very hard
8348
Distance between vertices
Very easy
8368
Bus routes
Very hard
8586
Roads
Easy
9417
woogle.we
Very easy
9496
Distance Sum
9554
Start of the new journey
Medium
9608
Taxi
Very easy
9885
Harry the Hamster
Medium
10171
Degrees of separation
10337
Shortcut
Easy
10392
Disruption
Easy
10456
Server
Easy
10530
Switch Grass
10725
Jogging
Medium
10920
Website Speed Analysis
Very easy
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