python 实现将txt文件多行合并为一行并将中间的空格去掉方法

151 151 1234561 156421  214156 1523132 031320

path = r'C:/Users/xxx/Desktop/test.txt'#文本存放的路径with open(path) as file: lines = file.readlines()#读取每一行a = ''#空字符（中间不加空格）for line in lines: a += line.strip()#strip()是去掉每行末尾的换行符/n 1c = a.split()#将a分割成每个字符串 2b = ''.join(c)#将c的每个字符不以任何符号直接连接 3print(a)print(b)#打印a,b观察不同

151 151 1234561 156421214156 1523132 03132015115112345611564212141561523132031320

>>> lines['151 151 1234561 156421 /n', ' 214156 1523132 031320/n']

'151 151 1234561 156421214156 1523132 031320'

['151', '151', '1234561', '156421214156', '1523132', '031320']