Python file processing

Judge the end of the file

Method One, read one line at a time:
While 1:
Line=f.readline ()
If not line: #注空行不会被视为文件尾, as the upper floor says empty lines are characters . Line break
Break
#....go on ...

After reading line, the first to determine whether it has reached the end of the file (if not lines), and then Line.strip () to go back and forth null characters, if the reverse, the encounter blank lines will exit the loop! The data behind the back will not be read!

or method Two, read the file contents one at a time and produce a list:
Lines=f.readlines ()
For line in lines:
#.....go on ...

Python file processing