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)

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