Question

Python

ans=2

a, b=map(str, input().split())

c=['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H']

if a[0] in c and b[0] in c and 1<=int(a[1])<=8 and 1<=int(b[1])<=8:

for i in range(8):

if a[0]==c[i]:

d=i+1

if b[0]==c[i]:

f=i+1

g=int(a[1])

h=int(b[1])

if d==f or g==h:

print('Rook')

ans=1

if abs(g-h)==abs(d-f):

print('Bishop')

ans=1

if abs(g-h)==1 and abs(d-f)==2 or abs(g-h)==2 and abs(d-f)==1:

print("Knight")

ans=1

if d==f or g==h or abs(d-f)==abs(g-h):

print('Queen')

ans=1

if 0
print('King')

ans=1

elif abs(g-h)==abs(d-f)==1:

print('King')

ans=1

if g>1 and d==f:

if g==2 and h==4:

print('Pawn')

ans=1

elif h-g==1:

print('Pawn')

ans=1

if ans==2:

print('Nobody')

https://acmp.ru/asp/do/index.asp?main=task&id_course=1&id_section=2&id_topic=30&id_problem=293&ins=1#solution

Код работает правильно, но на 2 тесте ошибка Presentation Error. Что не так?