Python程序：输入逗号分隔的字符串

commaSepStr = input ("Enter a comma separated String:")list1 = commaSepStr.split(",")def removeLspace(list):   return [item.lstrip() for item in list]    print(commaSepStr)print(list1)def removeRspace(list):   return [item.rstrip() for item in list]noextraleftspace_list = removeLspace(list1)noextrarightspace_list = removeRspace(noextraleftspace_list)print(noextrarightspace_list)print(*noextrarightspace_list, sep = "")

Enter a comma separated String :Our last night plate included two rotis,daal,mixveg, rice, paneer, salad and achaarOur last night plate included two rotis,daal,mixveg, rice, paneer, salad and achaar['Our last night plate included two rotis', 'daal', 'mixveg', ' rice', ' paneer', ' salad and achaar']['Our last night plate included two rotis', 'daal', 'mixveg', 'rice', 'paneer', 'salad and achaar']Our last night plate included two rotisdaalmixvegricepaneersalad and achaar

commaSepStr = input ("Enter a comma separated String :")print("The Entered String is: " + commaSepStr) startofItem = 0list1=[]for item in range(len(commaSepStr)):   if commaSepStr[item] == ',':      # characters from startofItem to comma      nospaceitem=commaSepStr[startofItem:item].lstrip()      list1.append(nospaceitem)      startofItem = item+1      print(nospaceitem)# characters from startofItem to endnospaceitem=commaSepStr[startofItem:].lstrip()        print(nospaceitem)list1.append(nospaceitem)print(list1))

Enter a comma separated String :Our last night plate included two rotis,daal,mixveg, rice, paneer, salad and achaarThe Entered String is: Our last night plate included two rotis,daal,mixveg, rice, paneer, salad and achaarOur last night plate included two rotisdaalmixvegricepaneersalad and achaar['Our last night plate included two rotis', 'daal', 'mixveg', 'rice', 'paneer', 'salad and achaar']

# input comma-separated numbers as string strInput = input ("Enter comma separated integers: ")print( "Input string: ", strInput)# convert to the liststrlist = strInput.split(",")print("list of string type numbers: ", strlist)# convert each string element as integerslist1 = []for item in strlist:list1.append(int(item))# print list as integersprint("list of integers: ", list1)

Enter comma separated integers: 101, 280, 98, 185, 934, 9684, 955, 20, 34Input string:  101, 280, 98, 185, 934, 9684, 955, 20, 34list of string type numbers:  ['101', ' 280', ' 98', ' 185', ' 934', ' 9684', ' 955', ' 20', ' 34']list of integers:  [101, 280, 98, 185, 934, 9684, 955, 20, 34]

# input comma separated numbers as string strInput = input ("Enter comma separated numbers: ")print( "Input string: ", strInput)# convert to the liststrlist = strInput.split (",")print("list of string type numbers: ", strlist)# convert each string element as integerslist1 = []for item in strlist:list1.append(float(item))# print list as integersprint("list of decimal numbers: ", list1)

Enter comma-separated numbers: 102.88, 6.5, 6767.907, 5555.3, 4545, 6677,56.009Input string:  102.88, 6.5, 6767.907, 5555.3, 4545, 6677,56.009list of string type numbers:  ['102.88', ' 6.5', ' 6767.907', ' 5555.3', ' 4545', ' 6677', '56.009']list of decimal numbers:  [102.88, 6.5, 6767.907, 5555.3, 4545.0, 6677.0, 56.009]