Level 28
by Jonas AcresHere is a list of roads between cities.
You need to find the FASTEST way to get from city A to city Z.
Each road is one-way. For instance, A -> B means there's a road from city A to city B, and B -> A means there's a road from city B to city A.
Solution (like this: ACDTVZ)
G -> X
Z -> A
R -> S
O -> Q
M -> G
Z -> H
F -> E
I -> D
S -> R
V -> Y
Q -> S
E -> J
K -> L
Q -> V
T -> U
G -> C
V -> Q
M -> R
J -> T
D -> O
Q -> R
E -> P
Q -> Z
P -> B
W -> Q
N -> Y
G -> H
K -> E
D -> E
D -> B
S -> K
H -> N
X -> Z
C -> N
U -> M
M -> L
S -> G
G -> T
W -> U
B -> F
H -> C
N -> U
K -> X
L -> R
O -> P
A -> I
I -> N
R -> C
R -> O
V -> O
N -> W
Y -> L
B -> U
Z -> A
R -> S
O -> Q
M -> G
Z -> H
F -> E
I -> D
S -> R
V -> Y
Q -> S
E -> J
K -> L
Q -> V
T -> U
G -> C
V -> Q
M -> R
J -> T
D -> O
Q -> R
E -> P
Q -> Z
P -> B
W -> Q
N -> Y
G -> H
K -> E
D -> E
D -> B
S -> K
H -> N
X -> Z
C -> N
U -> M
M -> L
S -> G
G -> T
W -> U
B -> F
H -> C
N -> U
K -> X
L -> R
O -> P
A -> I
I -> N
R -> C
R -> O
V -> O
N -> W
Y -> L
B -> U
