Question

这是我的代码：

lijst = ["h","e","l","l","o","h","o","w","a","r","e","y","o","u"]
aa=['a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','j','j','j','j','j','j','j','j','j','j','j','j','j','j','j','j','j','j','j','j','j','j','j','j','j','d','d','d','d','d','d','d','d','d','d','d','d','d','d','d','d','d','d','d','d','d','d','d','d','d','k','k','k','k','k','k','k','k','k','k','k','k','k','k','k','k','k','k','k','k','k','k','k','k','k','s','s','s','s','s','s','s','s','s','s','s','s','s','s','s','s','s','s','s','s','s','s','s','s','s','i','i','i','i','i','i','i','i','i','i','i','i','i','i','i','i','i','i','i','i','i','i','i','i','i','r','r','r','r','r','r','r','r','r','r','r','r','r','r','r','r','r','r','r','r','r','r','r','r','r','u','u','u','u','u','u','u','u','u','u','u','u','u','u','u','u','u','u','u','u','u','u','u','u','u','x','x','x','x','x','x','x','x','x','x','x','x','x','x','x','x','x','x','x','x','x','x','x','x','x','b','b','b','b','b','b','b','b','b','b','b','b','b','b','b','b','b','b','b','b','b','b','b','b','b','l','l','l','l','l','l','l','l','l','l','l','l','l','l','l','l','l','l','l','l','l','l','l','l','l','h','h','h','h','h','h','h','h','h','h','h','h','h','h','h','h','h','h','h','h','h','h','h','h','h','w','w','w','w','w','w','w','w','w','w','w','w','w','w','w','w','w','w','w','w','w','w','w','w','w','m','m','m','m','m','m','m','m','m','m','m','m','m','m','m','m','m','m','m','m','m','m','m','m','m','t','t','t','t','t','t','t','t','t','t','t','t','t','t','t','t','t','t','t','t','t','t','t','t','t','c','c','c','c','c','c','c','c','c','c','c','c','c','c','c','c','c','c','c','c','c','c','c','c','c','q','q','q','q','q','q','q','q','q','q','q','q','q','q','q','q','q','q','q','q','q','q','q','q','q','g','g','g','g','g','g','g','g','g','g','g','g','g','g','g','g','g','g','g','g','g','g','g','g','g','z','z','z','z','z','z','z','z','z','z','z','z','z','z','z','z','z','z','z','z','z','z','z','z','z','n','n','n','n','n','n','n','n','n','n','n','n','n','n','n','n','n','n','n','n','n','n','n','n','p','p','p','p','p','p','p','p','p','p','p','p','p','p','p','p','p','p','p','p','p','p','p','p','p','y','y','y','y','y','y','y','y','y','y','y','y','y','y','y','y','y','y','y','y','y','y','y','y','y','f','f','f','f','f','f','f','f','f','f','f','f','f','f','f','f','f','f','f','f','f','f','f','f','f','f','v','v','v','v','v','v','v','v','v','v','v','v','v','v','v','v','v','v','v','v','v','v','v','v','v','o','o','o','o','o','o','o','o','o','o','o','o','o','o','o','o','o','o','o','o','o','o','o','o','o','e','e','e','e','e','e','e','e','e','e','e','e','e','e','e','e','e','e','e','e','e','e','e','e','e']

alfascii = ['097','98','99','100','101','102','103','104','105','106','107','108','109','110','111','112','113','114','115','116','117','118','119','120','121','122']

for c in lijst:
    i = i+1
    lijst[i] = lijst[i].replace(alfascii[0],aa[((i))*25%650])

我希望列表（alfascii）的第1-25个字母替换为'a'，第26-50个字母替换为'j'，第51-75个字母替换为'd'...

有没有一种更好的方法，然后在清单（aa）中重复每个字母25次？

Answer 1

如果您的问题是是否必须逐字键入25个字母，则不可以。忽略了“ lijst”，因为我认为这与您的问题无关。

您可以简单地做到：

letters = ['a', 'j', 'd']  #The letters you want here
aa = []
for l in letters:
    aa += [l]*25

alfascii = ['097','98','99','100','101','102','103','104','105','106','107','108','109','110','111','112','113','114','115','116','117','118','119','120','121','122']
alfascii = aa[:len(alfascii)]

或者如果您不希望助手列表：

letters = ['a', 'j', 'd']  #The letters you want here
alfascii = ['097','98','99','100','101','102','103','104','105','106','107','108','109','110','111','112','113','114','115','116','117','118','119','120','121','122']

for i, l in enumerate(alfascii):
    letter_index = round((i+1)/25 - 0.5)
    alfascii[i] = letters[letter_index]

如何让您的列表在25个字母后接下一个字符？

1 个答案: