*****
Error: Invalid Command.
*****
Error: Invalid Command.
*****
==> DELETE_CITY(Salvador)
Error: The specified city does not exist.
*****
==> CREATE_CITY(PortoAlegre,670,880)
Created city PortoAlegre at (670,880).
*****
==> CREATE_CITY(Vitoria,240,30)
Created city Vitoria at (240,30).
*****
==> CREATE_CITY(Fortaleza,270,40)
Created city Fortaleza at (270,40).
*****
==> CREATE_CITY(Florianopolis,900,10)
Created city Florianopolis at (900,10).
*****
==> LIST_CITIES()
Florianopolis at (900, 10)
Fortaleza at (270,40)
PortoAlegre at (670,880)
Vitoria at (240,30)
*****
==> MAP_CITY(Vitoria)
Mapped city Vitoria at (240,30).
*****
==> MAP_CITY(Florianopolis)
Mapped city Florianopolis at (900,10).
*****
==> MAP_CITY(Fortaleza)
Mapped city Fortaleza at (270,40).
*****
==> MAP_CITY(PortoAlegre)
Mapped city PortoAlegre at (670,880).
*****
==> PRINT_MAP()
NW
NE PortoAlegre at (670,880)
SW
  NW
  NE
  SW Vitoria at (240,30)
  SE Fortaleza at (270,40)
SE Florianopolis at (900,10)
*****
==> CREATE_ROAD(BR029,Fortaleza,PortoAlegre,8.0,60)
Created road BR029 (Fortaleza to PortoAlegre).
*****
==> CREATE_ROAD(BR116,Fortaleza,Florianopolis,8.0,65)
Created road BR116 (Fortaleza to Florianopolis).
*****
==> CREATE_ROAD(BR371,Fortaleza,Vitoria,6.0,45)
Created road BR371 (Fortaleza to Vitoria).
*****
==> CREATE_ROAD(CE007,PortoAlegre,Vitoria,6.0,55)
Created road CE007 (PortoAlegre to Vitoria).
*****
==> CREATE_ROAD(CE567,Florianopolis,PortoAlegre,8.0,35)
Created road CE567 (Florianopolis to PortoAlegre).
*****
==> CREATE_ROAD(BR029,PortoAlegre,Fortaleza,8.0,60)
Created road BR029 (PortoAlegre to Fortaleza).
*****
==> CREATE_ROAD(BR116,Florianopolis,Fortaleza,8.0,65)
Created road BR116 (Florianopolis to Fortaleza).
*****
==> CREATE_ROAD(BR371,Vitoria,Fortaleza,6.0,45)
Created road BR371 (Vitoria to Fortaleza).
*****
==> CREATE_ROAD(CE007,Vitoria,PortoAlegre,6.0,55)
Created road CE007 (Vitoria to PortoAlegre).
*****
==> CREATE_ROAD(CE567,PortoAlegre,Florianopolis,8.0,35)
Created road CE567 (PortoAlegre to Florianopolis).
*****
==> SHORTEST_ROUTE(Fortaleza,PortoAlegre)
Follow BR029 (Fortaleza to PortoAlegre).

Total length: 8.00.
Total time (in hours): 0.13.