第四次python作业——叶耀宗

设计题2：

1.参考“三国演义”词频统计程序，实现对红楼梦出场人物的频次统计。
2.（可选）
将红楼梦出场人物的频次统计结果用词云显示。

import jieba

excludes = {"什么", "一个", "我们", "你们", "如今", "说道", "知道", "出来", "那里", "起来", "姑娘", "这里",
            "他们", "众人", "自己", "一面", "太太", "老太太", "只见", "怎么", "两个", "过来", "心里", "二爷",
            "没有", "不是", "不知", "这个", "这样", "听见", "进来", "咱们", "告诉", "就是", "如此", "今日",
            "东西", "奶奶", "回来", "只是", "老爷", "大家", "不好", "姐姐", "一时", "不能", "鸳鸯", "银子", "几个",
            "只得", "丫头", "这些", "不敢", "出去", "所以", "王夫人", "平儿", "袭人", "薛姨妈", "不过", "的话",
            "答应", "二人", "还有", "贾政", "只管", "这么", "说话", "一回", "那边", "湘云", "这话", "外头", "打发", "自然",
            "今儿", "罢了", "屋里", "那些", "听说"}
txt = open("红楼梦.txt", "r", encoding='utf8').read()

words = jieba.lcut(txt)

counts = {}

for word in words:
    if len(word) == 1:
        continue
    elif word == "贾宝玉" or word == "宝玉道":
        rword = "宝玉"
    elif word == "林黛玉" or word == "黛玉道":
        rword = "黛玉"
    elif word == "薛宝钗" or word == "宝钗":
        rword = "宝钗"
    elif word == "贾元春" or word == "元春":
        rword = "元春"
    elif word == "贾探春" or word == "探春":
        rword = "探春"
    elif word == "贾惜春" or word == "惜春":
        rword = "惜春"
    elif word == "王熙凤" or word == "熙凤道" or word == "凤姐道" or word == "凤姐儿" or word == "凤姐":
        rword = "熙凤"
    elif word == "秦可卿" or word == "可卿":
        rword = "可卿"
    elif word == "刘姥姥道" or word == "刘姥姥":
        rword = "刘姥姥"
    elif word == "晴雯" or word == "晴雯道":
        rword = "晴雯"
    else:
        rword = word
    counts[rword] = counts.get(rword, 0) + 1

for word in excludes:
    del (counts[word])

items = list(counts.items())

items.sort(key=lambda x: x[1], reverse=True)

for i in range(10):
    word, count = items[i]
    print("{0:<10}{1:>7}".format(word, count))

　　

设计题1：

设计一个本月份日历，输出格式如下：

要求：
1.初始化start_day，end_day两个日期
from datetime import datetime
start_day=datetime(2019,4,1)
end_day=datetime(2019,4,30)
其它时间数据生成要用datetime或date模块的方法编程实现
2.不能使用calendar模块生成

from datetime import *
start_day = datetime(2019, 4, 1)
end_day = datetime(2019, 4, 30)
d = end_day - start_day
month = start_day.month
fist = start_day.weekday()
day = d.days + 1  

count = 0
n = 1
print("\t\t2019年4月")
print("一\t二\t三\t四\t五\t六\t日")
while n <= fist:
    n += 1
    print("\t", end="")
    count += 1
    if (count % 7 == 0):
        print("\n")

m = 1
while m <= day:
    print(m, "\t", end="")
    m += 1
    count += 1
    if (count % 7 == 0):
        print("\n")