Crie o arquivo exercicio2.py:
name = 'Fifa 23'
character = name[0].lower()
new = name.replace(character, '#')
new = character + new[1:]
print(new)
Em seguida execute-o com o comando python .\exercicio2.py

st1 = 'abc'
st2 = 'xyz'
new_st1 = st2[:2] + st1[2:]
new_st2 = st1[:2] + st2[2:]
print(f"{new_st1} {new_st2}")
