Question

所以我的代码应该做的是获取学生ID并将它们放入字典中，然后将他们的作业，考试和测验成绩也输入字典中。

所以它应该看起来像

{'123456':{'exam':[97, 98, 45], 'homework': [44,45]} etc.

因此，为了快速，我只添加了一部分专注于作业部分。我如何将该作业词典添加到学生ID字典中？（作业文件的学生编号后跟其成绩）

def create_dictionary(idfilename, hwfilename):
    ids = open(idfilename, 'r')
    hw = open(hwfilename, 'r')
    d = {}
    grades = {}
    for i in ids:
        ids.readline()
        i = i.rstrip("\n")
        grades[i] = d
    for h in hw:
        x = hw.readline()
        x.split(' ')
        if h in grades:
            d = [i]
    print(grades)

我离开了吗？

Answer 1

您的问题不明确，因为输入数据的格式未知。但总的来说，你可以这样做：

out_dict = {'123456':{'exam':[97, 98, 45], 'homework': [44,45]}}

# example of a list with grades. maybe read from a file?
homework_grades = [1,2,3,4]

# appends grades one at a time
for a_grade in homework_grades:
   out_dict['123456']['homework'].append(a_grade)

# or append all grades in one go.
out_dict['123456']['homework'] += homework_grades

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