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)

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