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)

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