Discuss / Python / 切片

切片

Topic source

如初

#1 Created at ... [Delete] [Delete and Lock User]

    if s[0]==" ":

        s=s[:1]

    elif s[-1]==" ":

        s=s[-2:]

    elif s[0]==" " and s[-1]==" ":

        s=s[:1:-2] 

    else:

        s=s

    return s


  • 1

Reply