一、思路：
1.linux路径转换为windows路径：将linux路径的字符串，以/分割开转换为列表，再修改第一位的盘符,如/e改为e:，最后以/重新连接为字符串。

'/e/Code/Shell/test.txt' --> 'e:/Code/Shell/test.txt'

2.windows路径转换为linux路径：将windows路径的字符串，以:分割开，列表第一个元素是盘符，第二个元素是盘符后的路径，修改盘符后，再将两个元素拼接成新的字符串(列表中的元素都是字符串)。

'e:/Code/Shell/test.txt' --> '/e/Code/Shell/test.txt'

二、代码实现如下：

# linuxPath = '/e/Code/Shell/test.txt'
# linux路径转换为windows路径
def linux_to_windows(linuxPath):
    linuxPathList = linuxPath.split('/') # ['', 'e', 'Code', 'Shell', 'test.txt']
    del linuxPathList[0] # ['e', 'Code', 'Shell', 'test.txt']
    linuxPathList[0] = linuxPathList[0] + ':' # ['e:', 'Code', 'Shell', 'test.txt']
    windowsPath = '/'.join(linuxPathList) # e:/Code/Shell/test.txt
    print(windowsPath)

# windowsPath = 'e:/Code/Shell/test.txt'
# windows路径转换为linux路径
def windows_to_linux(windowsPath):
    windowsPathTemp = windowsPath.split(':')[1] # /Code/Shell/test.txt
    diskDrive = windowsPath.split(':')[0] # e
    diskDrive = '/' + diskDrive # /e
    linuxPath = diskDrive + windowsPathTemp # /e/Code/Shell/test.txt
    print(linuxPath)

if __name__ == "__main__":
    linuxPath = '/e/Code/Shell/test.txt'
    windowsPath = 'e:/Code/Shell/test.txt'
    linux_to_windows(linuxPath)
    windows_to_linux(windowsPath)