【发布时间】:2020-05-31 03:05:49
【问题描述】:
我想要一个小程序来计算用户输入的每个零件号。 到目前为止,我可以做到。
有没有办法可以将零件编号及其频率导出到 .csv 文件?
from collections import Counter
thislist = []
frequency = []
partnumber = ""
def mainmanu():
print ("1. Create List")
print ("2. Print list")
print ("3. Exit")
while True:
try:
selection = int (input("Enter Choice: ")
if selection ==1:
creatlist(thislist)
elif selection ==2:
counteach(thislist)
elif selection ==3:
break
except ValueError:
print ("invalid Choice. Enter 1-3")
def creatlist(thislist)
# while True:
partnumber = input ("Enter Part number: ")
if partnumber =="end":
print(thislist)
mainmanu()
break
thislist.append(partnumber)
def counteach(thislist)
Counter(thislist)
mainmanu()
mainmanu()
【问题讨论】: