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