Python 类型错误：列表索引必须是整数或切片，而不是元组。 凯撒 Cypher 解码器

Question

我正在为 Caesar Cyphers 编写一个解密器，它不需要用户输入消息更改的数量。 然后它将查找常见的字母出现，并将匹配最多的字母打印到最少的匹配。 它会很好地打印它们。 只是没有订单。 我的目标是将解码的消息和出现的数量保存到二维数组中。 然而我遇到了这个问题。 当我尝试编辑数组时，它会返回此错误。 提前感谢您的帮助。

import sys
import time
from time import sleep as s
import random
import collections

global c1, message, letters, array, i, output

letters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
lletters = letters.lower()
length = len(letters)
space = " "
length1 = len(space)

c1 = int(0)

check = ["hi", "ing", "ai", " i ", "oo", "e ", "as", "wh", "er", "th", "re", "or", "eir", " if ", "en", "ph", "zz", "ll", "ff", "ei", "ie", " a ", "qu", "eu", "au", "ue", "ca"]
output = [25,1]

message = input("Enter the thing you want to decrypt. ")

def decrypt():
    global c1, letters, message, list1
    decrypted = ''
    for counter in range(1,26):
        decrypted = ""
        c1 = int(counter)
        p = int(counter - int(1))
        for chars in message:
            if chars in letters:
                num = letters.find(chars)
                num -= c1
                num = num%length
                decrypted += letters[num]
            elif chars in lletters:
                num = lletters.find(chars)
                num -= c1
                num = num%length
                decrypted += lletters[num]
            elif chars in space:
                decrypted += space
        ho = int(0)
        h1 = int(0)
        for i in range(len(check)):
            h = check[i]
            if h in decrypted.lower():
                output[p,1] = int(h1)
                h1 = h1 + int(1)
                output[p,1] = int(h1)
                if ho == int(0):
                    ho = int(1)
                    print(str(output[p,2]))
                    print(decrypted)

decrypt()

Answer 1

您的错误在于列表切片语法。 它是 l[start:finish] 而不是 l[start,finish]。 改变这一行：

print(str(output[p,2])

至：

print(str(output[p:2])