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)

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