使用Python读取markdown文件并统计字数

Posted 2022-12-26 Icy Hunter

文章目录

• 前言
• 使用Python统计Markdown文件字数

前言

因为大数据的大作业是整理这个学期所学的东西，还要求最低字数不低于3000字，不然就不及格，并且要求用md文件格式，我写好了之后，就是翻来覆去不知道咋统计这个字数，下来VScode统计字数的插件，发现对中文的字没用，并且我感觉代码应该不会被算到字数里吧，因此网上搜了好久，未果，于是才想起来，为啥这东西不能自己来做呢？

使用Python统计Markdown文件字数

md其实也相当于一中文本文件，就跟txt一样操作就行了，那么应该懂了：

import codecs
result = []
skips = ["https:", ".png", "```", "div"]
# 去除代码
flag_code = 0
sum = 0
with codecs.open("期末大作业.md", "rb", 'utf-8', errors='ignore') as txtfile:
    for line in txtfile:
        flag = 0
        line = line.replace("\\r", "")  # 去除\\r
        line = line.replace("\\n", "")  # 去除\\n
        line = line.replace("## ", "")
        line = line.replace("#", "")

        if "```" in line:
            flag_code = 1 - flag_code

        if flag_code == 1:
            continue
        for skip in skips:
            if skip in line:
                flag = 1
        if flag == 1:
            continue
        if line == "":
            continue
        result.append(line)
remove = [" ", "[", "]", "<", ">", "-", "*", ".", ":"]
figue_n = 0
pure_chinese = []
for line in result:
    for rem in remove:
        line = line.replace(rem, "")
    new_line = line
    for n in line:
        if n >= "a" and n <= "z":
            figue_n += 1
            new_line = new_line.replace(n, "")
        if n >= "A" and n <= "Z":
            figue_n += 1
            new_line = new_line.replace(n, "")
    sum += len(new_line)
    pure_chinese.append(new_line)
print("总字数", sum)
print(result)
print("字母数", figue_n)
print("纯中文字数", sum - figue_n)
print(pure_chinese)

这是抠出图片、代码、各种字母后基本就剩下中文了，有4000+，内心狂喜：交作业了~