如果用户输入小于6，则以下代码有效，但即使作为初学者，我也不认为这是正确的方法，对此有没有简洁明了的解决方案？
代码说明：例如，用户输入4 v v v v，此名称生成器将生成具有四个元音的名称20次。
import random, string
vowels = "aeiou"
consonants = "bcdfghjklmnpqrstvwxz"
letters = string.ascii_lowercase
nameLenInput = int(input("how long do you wanna the name to be? max 6 characters"))
if nameLenInput == 6:
letter_input_1=input("what letter do you want for 1st cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_2=input("what letter do you want for 2nd cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_3=input("what letter do you want for 3rd cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_4=input("what letter do you want for 4th cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_5=input("what letter do you want for 5th cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_6=input("what letter do you want for 6th cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
elif nameLenInput == 5:
letter_input_1 = input(
"what letter do you want for 1st cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_2 = input(
"what letter do you want for 2nd cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_3 = input(
"what letter do you want for 3rd cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_4 = input(
"what letter do you want for 4th cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_5 = input(
"what letter do you want for 5th cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
elif nameLenInput == 4:
letter_input_1 = input(
"what letter do you want for 1st cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_2 = input(
"what letter do you want for 2nd cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_3 = input(
"what letter do you want for 3rd cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_4 = input(
"what letter do you want for 4th cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
elif nameLenInput == 3:
letter_input_1 = input(
"what letter do you want for 1st cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_2 = input(
"what letter do you want for 2nd cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_3 = input(
"what letter do you want for 3rd cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
elif nameLenInput == 2:
letter_input_1 = input(
"what letter do you want for 1st cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
letter_input_2 = input(
"what letter do you want for 2nd cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
elif nameLenInput == 1:
letter_input_1 = input(
"what letter do you want for 1st cha? Enter 'v' for Vowel, 'c' for consonants, 'l' for any letter: ")
def generator():
if letter_input_1=="v":
letter1=random.choice(vowels)
elif letter_input_1=="c":
letter1=random.choice(consonants)
elif letter_input_1=="l":
letter1=random.choice(letters)
else:
letter1=letter_input_1
if nameLenInput == 1:
name = letter1
return name
if letter_input_2=="v":
letter2=random.choice(vowels)
elif letter_input_2=="c":
letter2=random.choice(consonants)
elif letter_input_2=="l":
letter2=random.choice(letters)
else:
letter2=letter_input_2
if nameLenInput == 2:
name = letter1+letter2
return name
if letter_input_3=="v":
letter3=random.choice(vowels)
elif letter_input_3=="c":
letter3=random.choice(consonants)
elif letter_input_3=="l":
letter3=random.choice(letters)
else:
letter3=letter_input_3
if nameLenInput == 3:
name = letter1 + letter2 + letter3
return name
if letter_input_4 == "v":
letter4 = random.choice(vowels)
elif letter_input_4 == "c":
letter4 = random.choice(consonants)
elif letter_input_4 == "l":
letter4 = random.choice(letters)
else:
letter4 = letter_input_4
if nameLenInput == 4:
name = letter1 + letter2 + letter3 + letter4
return name
if letter_input_5 == "v":
letter5 = random.choice(vowels)
elif letter_input_5 == "c":
letter5 = random.choice(consonants)
elif letter_input_5 == "l":
letter5 = random.choice(letters)
else:
letter5 = letter_input_5
if nameLenInput == 5:
name = letter1 + letter2 + letter3 + letter4 + letter5
return name
if letter_input_6 == "v":
letter6 = random.choice(vowels)
elif letter_input_6 == "c":
letter6 = random.choice(consonants)
elif letter_input_6 == "l":
letter6 = random.choice(letters)
else:
letter6 = letter_input_6
name=letter1+letter2+letter3+letter4
return name
for i in range(20):
print(generator())
使这段代码简洁明智的解决方案是否与算法有关？
答案 0 :(得分：3)
既然你要求简洁，你可以这样做：
import random
vowels = "aeiou"
consonants = "bcdfghjklmnpqrstvwxz"
letters = vowels + consonants
#dictionary to associate letter codes with letter sets:
d = {'v':vowels, 'c':consonants, 'l':letters}
s = input("""Enter a string such as "vcllvc" which indicates
where you would like vowels, consonants,
and unrestricted letters to be: """)
for i in range(20):
name = ''.join(random.choice(d[t])for t in s)
print(name)
典型运行：
Enter a string such as "vcllvc" which indicates
where you would like vowels, consonants,
and unrestricted letters to be: clvccvl
nfusjoo
tzofkuf
vnihtut
vqarvoi
hyisxaj
hsaxcef
daobdai
byewkar
vlaznic
mbomsuw
mauhkic
rhumbea
fticmuz
ciacfof
zgezdak
mdahwed
jcavtam
tnofmeu
baowkeg
miedpuh
答案 1 :(得分：1)
import random, string
vowels = "aeiou"
consonants = "bcdfghjklmnpqrstvwxz"
letters = string.ascii_lowercase
nameLenInput = int(input("Enter the length of name: "))
selectedLetters = []
for x in range(nameLenInput):
l = input("What letter you want for % cha? 'v' for vowel, 'c' for consonant, 'l' for any letter: "%(x+1))
selectedLetters.append(l)
def generate():
generated = ''
for letter in selectedLetters:
if letter=='v':
generated+=random.choice(vowels)
elif letter=='c':
generated+=random.choice(consonants)
elif letter=='l':
generated+=random.choice(letters)
return generated
for i in range(20):
print(generate())
我希望这会有所帮助。