我有一个类似下面的文本文件:
this000is00a00test001251!!
this000is00a00test001251!!
this000is00a00test001251!!
this000is00a00test001251!!
我有以下代码来解析它:
def file_open():
my_file = open(r'C:\Users\test\Desktop\parse_me.txt','r', encoding='cp1252')
return my_file
def parse(current_line):
seq_1 = (current_line[0:4])
seq_2 = (current_line[7:9])
seq_3 = (current_line[11:12])
seq_4 = (current_line[14:18])
seq_5 = (current_line[20:24])
return(seq_1, seq_2, seq_3, seq_4, seq_5)
def export_file(current_file):
for line in current_file:
x = parse(line)
print (x)
export_file(file_open())
这是我在解释器中得到的输出:
('this', 'is', 'a', 'test', '1251')
('this', 'is', 'a', 'test', '1251')
('this', 'is', 'a', 'test', '1251')
('this', 'is', 'a', 'test', '1251')
我想看到的是这样的格式:
this is a test 1251
或
this,is,a,test,1251
有什么想法吗?或者你有什么好的链接解释3.0中的文本格式?
谢谢!
答案 0 :(得分:13)
如果您想加入字符串列表,可以使用join()
,如下所示:
list_of_strings = ['one', 'two', 'three']
print "\t".join(list_of_strings) #\t is the tab character
输出:
one two three
对于逗号,只需将"\t".join
替换为",".join
即可。 Join也可以使用示例代码中使用的元组(它适用于任何可迭代的代码)。