在打開要寫入的文件的時候,末尾加上一句newline=”就夠了
with open("numEnname.csv","a+",newline='') as csvfile:
writer = csv.writer(csvfile,dialect='excel')
#先寫入columns_name
#寫入多行用writerows
writer.writerow([str1,str2,str3,str4,str5,str6,str7,str8,str9,str10,i,"F"])