从python中的某一行开始读取(Reading from a certain line onwards in python)

从python中的某一行开始读取(Reading from a certain line onwards in python)

是否可以从某一行开始读取？ 在下面引用的示例中，我只想从Line04开始阅读和使用

with open (fileList[0], 'rt') as filehandle: for line in filehandle: print line # Output: # This is a testing file # # v 1.05 # v -2.15

Is it possible to read from a certain line onwards? In the example I cited below, I had want to read and use only from Line04 onwards

with open (fileList[0], 'rt') as filehandle: for line in filehandle: print line # Output: # This is a testing file # # v 1.05 # v -2.15

最满意答案

这应该工作：

with open('your_file', 'rt') as filehandle: lines = filehandle.readlines()[4:] for line in lines: print line #do something

This should work:

with open('your_file', 'rt') as filehandle: lines = filehandle.readlines()[4:] for line in lines: print line #do something