第四次作业----刘滔

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

from datetime import datetime
start_day=datetime(2019,4,1)
end_day=datetime(2019,4,30)
count = 0
print("\t\t\t2019年4月")
print("星期一  星期二  星期三  星期四  星期五  星期六  星期天")
for i in range (0,30):
    i=i+1
    print(i,end="\t\t")
    count=count+1
    if count%7==0:
        print("\n")

 

 

 

2.不能使用calendar模块生成

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","那里","你们","如今","说道","知道","起来","姑娘","这里","出来","他们","众人","自己",
            "一面","只见","太太","奶奶","两个","没有","不是","不知","这个","听见","这样","进来","咱们","告诉","怎么",
            "就是","东西","回来","只是","老爷","大家","只得","丫头","这些","不敢","出去","所以","的话","不好","姐姐",
            "鸳鸯"}
txt = open(r"红楼梦.txt", "r", encoding='utf-8').read()
words  = jieba.lcut(txt)
counts = {}
for word in words:
    if len(word) == 1:
        continue
    elif word == "宝玉" or word == "宝二爷"or word=="怡红公子"or word=="绛洞花主"or word=="槛内人"or word=="浊玉":
        rword = "贾宝玉"
    elif word == "颦颦" or word == "颦儿" or word=="潇湘妃子" or word=="林姑娘" or word=="林妹妹"or word=="黛玉":
        rword = "林黛玉"
    elif word == "凤姐" or word == "琏二奶奶" or word=="凤辣子"or word=="凤哥儿"or word=="凤丫头" or word=="凤姐儿":
        rword = "王熙凤"
    elif word == "贾母" or word == "老太太":
        rword = "贾母"
    elif word == "宝钗" or word == "蘅芜君"or word == "宝姐姐" or word == "宝丫头" or word == "宝姑娘":
        rword = "薛宝钗"

    else:
        rword = word
    counts[rword] = counts.get(rword,0) + 1
for word in excludes:
    del(counts[word])
items = list(counts.items())


"""x表示列表中的一个元素，x只是临时起的一个名字，
你可以使用任意的名字"""
items.sort(key=lambda x:x[1], reverse=True)

for i in range(10):
    word, count = items[i]
    print ("{0:<10}{1:>5}".format(word, count))

 

 

转载于:https://www.cnblogs.com/lllttt/p/10840901.html