#defines what order to perform the functions, and sorts the list once created.
def main():
    nameList = makeList()
    printList(nameList)
    nameList.sort()
    printList(nameList)
    newOutput(nameList)
    #searchNames(nameList)

#creates the list from a text file
def makeList():
    data = open('categories.txt', 'r')
    l = data.readlines()
    data.close()
    for i in l:
        i = i.lstrip('0123456789 ')
    return l

#prints the list to the screen
def printList(nameList):
    for n in nameList:
        print(n, end='')

#creates a new output file, based on the first but in sorted order.
def newOutput(nameList):
    newList = open('newOutput.txt', 'w')
    newList.writelines(nameList)
    newList.close()


#search the list for a specific name. Includes a loop to allow a user to search multiple names.
def searchNames(nameList):
    another = 'y'
    while another.lower() == 'y':
        search = input("What name are you looking for? (Use 'Lastname, Firstname', including comma: ") + '\n'

        if search in nameList:
            print("The name was found at index", nameList.index(search), "in the list.")
            another = input("Check another name? Y for yes, anything else for no: ")
        else:
            print("The name was not found in the list.")
            another = input("Check another name? Y for yes, anything else for no: ")

#Call main function
main()


The text file I am iterating over is:This is basically the problem-- my i.rstrip isn't working right. What did I do wrong?



#defines what order to perform the functions, and sorts the list once created.
def main():
    nameList = makeList()
    printList(nameList)
    nameList.sort()
    printList(nameList)
    newOutput(nameList)
    #searchNames(nameList)

#creates the list from a text file
def makeList():
    data = open('categories.txt', 'r')
    l = data.readlines()
    data.close()
    for i in l:
        i = i.lstrip('0123456789 ')
    return l

#prints the list to the screen
def printList(nameList):
    for n in nameList:
        print(n, end='')

#creates a new output file, based on the first but in sorted order.
def newOutput(nameList):
    newList = open('newOutput.txt', 'w')
    newList.writelines(nameList)
    newList.close()


#search the list for a specific name. Includes a loop to allow a user to search multiple names.
def searchNames(nameList):
    another = 'y'
    while another.lower() == 'y':
        search = input("What name are you looking for? (Use 'Lastname, Firstname', including comma: ") + '\n'

        if search in nameList:
            print("The name was found at index", nameList.index(search), "in the list.")
            another = input("Check another name? Y for yes, anything else for no: ")
        else:
            print("The name was not found in the list.")
            another = input("Check another name? Y for yes, anything else for no: ")

#Call main function
main()