摘要： with open(r'C:\Users\admin\pycdtest\wanyue\llduizhang_20180207\33_1517970821000304388_119061116',encoding='utf-8') as f: line = f.readline() #print(type(line)) while line: #对line进行操作 lin... 阅读全文

摘要： data=['11','pp','aa'] ','.join(str(d) for d in data) 阅读全文