尝试编写递归计算Python中文本文件中单词出现次数的函数。
def word_count(filename, word):
with open('C:/Users/Ibrahim/Desktop/file.txt', 'r') as f:
result_list = [x.split(',') for x in f.readlines()]
for i in result_list:
if i == word:
return word_count(filename,word)
是我目前拥有的
最佳答案
我认为这可能对您有帮助:
import sys, re
def word_count(filename, niddle, splitter=","):
regex_pattern = '|'.join(map(re.escape, splitter))
with open(filename, 'r') as f:
words = [ word for line in f.read().splitlines() for word in re.split(regex_pattern, line)]
words = filter(None, words)
print "Total Words :", len(words)
print "Searching %s in list" % niddle
print "Total Occurance : %d" % words.count(niddle)
def main(argv):
splitter = ","
if len(argv)==3:
filename, word, splitter = argv
elif len(argv)==2:
filename, word = argv
splitter = splitter
else:
print "Usage : word_count.py <file> <word> <splitter>"
sys.exit()
word_count(filename, word, splitter)
if __name__ == "__main__":
main(sys.argv[1:])
关于python - 尝试编写递归计算Python中文本文件中单词出现次数的函数,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/43648376/