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#@Project:PythonDemo -> Define-csv#@IDE :PyCharm#@Author :ganxiang#@Date :2019/12/29 20:56import csvdef Csv(): csv_name = 'define-csv'#csv name header = ['id','name','age','number'] #字段名 #以字典形式写入数据(k,v) item = [{ 'id':1,'name':'ganxiang','age':20,'number':17771001}, { 'id':1,'name':'king','age':20,'number':17771002}, { 'id':1,'name':'tony','age':20,'number':17771003}] with open('./data/{}.csv'.format(csv_name),'w',newline= '')as f: write = csv.DictWriter(f,header) write.writeheader() for i in item: write.writerow(i) print("csv保存OK!")if __name__ == '__main__': Csv()
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