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