Level 28
by Jonas AcresHere 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)
S -> H
Y -> B
I -> Q
J -> U
H -> F
W -> M
O -> P
K -> O
P -> W
O -> F
M -> O
T -> J
T -> Y
M -> P
F -> D
G -> J
G -> L
Q -> M
W -> K
N -> X
B -> T
U -> R
W -> E
L -> C
X -> J
E -> V
Q -> S
H -> K
X -> E
A -> I
V -> Z
H -> M
Z -> A
E -> P
R -> N
A -> P
W -> T
W -> R
Z -> W
Z -> S
J -> Z
D -> Y
T -> M
J -> X
O -> G
E -> L
D -> W
C -> J
T -> N
Y -> B
I -> Q
J -> U
H -> F
W -> M
O -> P
K -> O
P -> W
O -> F
M -> O
T -> J
T -> Y
M -> P
F -> D
G -> J
G -> L
Q -> M
W -> K
N -> X
B -> T
U -> R
W -> E
L -> C
X -> J
E -> V
Q -> S
H -> K
X -> E
A -> I
V -> Z
H -> M
Z -> A
E -> P
R -> N
A -> P
W -> T
W -> R
Z -> W
Z -> S
J -> Z
D -> Y
T -> M
J -> X
O -> G
E -> L
D -> W
C -> J
T -> N
