[英]How to get some characters after a specific string and use it as file name
[英]Python: Compare file name after deleting some characters from the name
蟒蛇:
从名称中删除一些n个字符后,我试图比较目录中的文件名。 如果文件名位于该条之后,则它将在名称末尾添加一个数字。
我创建了一个重命名目录中所有文件名的代码,但是由于带区之后已有相同的文件名,因此我无法尝试进行比较,然后重命名。
import os
def main():
i = 0
for filename in os.listdir("C:\\Users\User\Desktop\Tests"):
try:
dirName != filename
print (filename)
except dirName == filename:
dst ="dup" + str(i) + ".txt"
src = dirName
dst ='Test'+ dst
# rename() function will
# rename all the files
os.rename(src, dst)
i += 1
# Driver Code
if __name__ == '__main__':
# Calling main() function
main()
我得到它直接重命名文件,但是无法与文件名进行比较,如果名称相同则重命名。 python新手!
def main():
i = 0
for root, dirs, files in os.walk("C:\\Users\User\Desktop\Tests"):
for filename in files:
for filename2 in files :
if filename != filename2: # if your file name is not repetitious you will pass it and compare next one
#print(filename)
continue
# if a repetitious filename found your code for rename it will come up
dst ="dup" + str(i) + ".txt"
src = filename
dst ='Test'+ dst
os.rename(src, dst)
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