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)

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