# 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)

D -> K

S -> N

S -> V

O -> Z

H -> Y

U -> H

A -> Q

M -> G

J -> U

O -> H

S -> Z

T -> D

D -> I

J -> V

M -> Y

U -> Z

V -> B

Q -> J

V -> R

C -> P

R -> Z

M -> S

K -> L

Y -> W

E -> B

A -> E

H -> D

G -> T

O -> V

X -> E

P -> X

V -> W

G -> O

R -> P

S -> O

F -> Y

C -> U

I -> O

E -> Y

N -> T

T -> I

W -> M

G -> F

L -> N

C -> M

B -> O

U -> I

O -> A

Z -> A

B -> G

G -> C

I -> C

S -> E

S -> N

S -> V

O -> Z

H -> Y

U -> H

A -> Q

M -> G

J -> U

O -> H

S -> Z

T -> D

D -> I

J -> V

M -> Y

U -> Z

V -> B

Q -> J

V -> R

C -> P

R -> Z

M -> S

K -> L

Y -> W

E -> B

A -> E

H -> D

G -> T

O -> V

X -> E

P -> X

V -> W

G -> O

R -> P

S -> O

F -> Y

C -> U

I -> O

E -> Y

N -> T

T -> I

W -> M

G -> F

L -> N

C -> M

B -> O

U -> I

O -> A

Z -> A

B -> G

G -> C

I -> C

S -> E