Level 28

by Jonas Acres

Here 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)

P -> R
D -> U
L -> S
P -> G
Z -> A
G -> J
I -> W
P -> N
A -> N
T -> W
X -> L
U -> T
W -> H
D -> O
S -> E
A -> I
C -> D
Q -> O
D -> T
U -> P
Z -> E
B -> Z
K -> M
A -> R
O -> N
R -> X
V -> L
C -> R
P -> O
T -> B
Y -> C
V -> P
E -> Q
U -> A
F -> D
N -> K
H -> Y
J -> F
Y -> B
C -> W
M -> V