python 学习 hamlet DAY5

def getText():
    txt = open(r"C:\Users\lenovo\Desktop\hamlet.txt","r").read()   #“\“字符串前加r,表路径
    txt = txt.lower()
    for ch in "~!@#$%^&*()=-":
        txt = txt.replace(ch,"")
    return txt
hamletTxt = getText()
words = hamletTxt.split()
counts = {}
for word in words:
    counts[word] = counts.get(word,0)+1
items = list(counts.items())
items.sort(key=lambda x:x[1],reverse=True)
for i in range(10):
    word,count = items[i]     #元组
    print("{0:<10}{1:>5}".format(word,count))