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)

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