Python 3：使用 if else 并附加到列表的字典理解答案

【问题标题】：Python 3: Dict comprehension with if else and appending to a listPython 3：使用 if else 并附加到列表的字典理解
【发布时间】：2019-07-12 22:19:33
【问题描述】：

我有以下结构的字典列表：

myList=[{"ID": someString, "sequence": someString2, "quality":[5,6,7]},{...,'quality':[55,66,77]},...]

质量有一个数字列表作为值。第一个数字代表位置 0 的质量，第二个代表位置 1 的质量，以此类推。

我想创建一个具有以下结构的按位置质量字典：

qualityDict={0:[5,55], 1:[6,66],2:[7,77] etc}

我的想法：

qualityDict={}
for entryDict in myList:
        qualityDict={pos:[entryDict['quality'][pos]] if pos not in qualityDict.keys() else qualityDict[pos].append(entryDict['quality'][pos]) for pos in range(0,len(entryDict['quality']))}

qualityDict 被构建为 pos:[value] 字典，用于范围（0，当前质量的长度）中的每个 pos。如果 dict 中还没有键，则设置它并设置值，如果存在，我想附加到值。

因此，例如，在第一次迭代之后，我有一个具有 0,1,2,3....长度的第一质量（已迭代）作为键的 dict，并且每个键都有一个包含一个值的列表。在第二次迭代中，我想将当时的质量附加到现有值的列表中。

附加部分出现错误：“NoneType”对象没有附加属性

我错过了什么？谢谢:)

更新：myList，它创建了错误：

[{'name': '@SRR587217.1 1 length=489', 'sequence': 'NTCCGGATGATGTCGCTGTTGCTGACAATGGTAATACGTTGACGGGGCAATATGCAGTTCGCTGCATACCGGTCCGACCCCGTACTGCTCACGCAGCTTATCCAGCAGTGGCATCATTTTTTCCAGAGGCGGTCGAACTCCGCCTTCGCAAAAAAAAAGGGAGCCCGGCGGAGGAGAACGTTACTGCGGCGGAGGTTACGATTTTTCCGGTTCCGCTCCTTTAGAAGCCGGACGTCTACCCGGCTCTTTTTGCTGAACGTCAGCGTCTGAAAGAGCTGGAACGTGAAAATCGTGAACTGCGCCGCAGTAACGATATCCTTCGCCAGGCTTCCGCTTATTTTGCGAAGGCGGAGTTCGACCGCCTCTGGAAAAAATGATGCCACTGCTGGATAAGCTGCGTGAGCAGTACGGGGTCGGACCGGTATGCAGCGAACTGCATATTGCCCCGTCAACGTATTACCATTGTCAGCAACAGCGACATCATCCGGA', 'optional': '+SRR587217.1 1 length=490', 'quality': [2, 20, 27, 30, 30, 30, 30, 30, 35, 33, 35, 35, 35, 35, 33, 35, 38, 38, 38, 38, 38, 38, 40, 40, 40, 39, 39, 40, 40, 40, 40, 37, 38, 37, 39, 39, 39, 40, 40, 39, 40, 39, 40, 39, 38, 39, 39, 39, 39, 40, 38, 39, 39, 39, 37, 39, 40, 40, 40, 40, 40, 39, 39, 39, 39, 40, 40, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 36, 39, 39, 39, 39, 39, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 36, 36, 38, 38, 38, 38, 38, 34, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 13, 6, 6, 6, 8, 15, 9, 9, 16, 8, 13, 23, 8, 15, 9, 9, 8, 8, 13, 13, 30, 9, 6, 20, 13, 6, 8, 15, 8, 9, 8, 13, 8, 23, 13, 23, 6, 13, 6, 6, 6, 20, 8, 8, 9, 9, 9, 8, 9, 15, 9, 8, 9, 9, 9, 8, 13, 6, 6, 6, 6, 6, 6, 15, 9, 9, 9, 8, 8, 9, 15, 8, 30, 9, 9, 9, 8, 13, 19, 6, 15, 9, 8, 13, 8, 13, 6, 16, 25, 9, 9, 9, 9, 9, 9, 9, 9, 6, 6, 13, 6, 13, 15, 23, 9, 9, 9, 16, 9, 8, 6, 6, 13, 15, 9, 25, 9, 9, 9, 30, 30, 32, 32, 30, 33, 33, 33, 35, 35, 35, 35, 35, 35, 35, 35, 38, 38, 38, 38, 38, 38, 39, 40, 39, 40, 40, 39, 39, 39, 40, 39, 40, 39, 39, 40, 39, 40, 40, 40, 39, 39, 39, 39, 37, 38, 39, 38, 37, 36, 37, 36, 34, 37, 32, 35, 39, 37, 39, 40, 39, 39, 37, 39, 33, 37, 38, 39, 39, 40, 37, 39, 39, 39, 39, 39, 39, 39, 39, 39, 35, 35, 36, 39, 39, 39, 39, 35, 37, 37, 39, 39, 38, 20, 32, 32, 36, 36, 36, 38, 38, 38, 36, 38, 38, 38, 38, 38, 33, 35, 29, 26, 34, 38, 38, 36, 38, 36, 34, 36, 34, 36, 38, 38, 38, 36, 36, 36, 30, 30, 36, 38, 36, 38, 36, 38, 36, 36, 38, 38, 38, 38, 36, 34, 36, 34, 36, 38, 38, 38, 38, 38, 38, 38, 34, 36, 36, 36, 38, 32, 32, 35, 32, 34, 27, 29, 35, 35, 17, 23, 32, 13, 19, 8, 25, 34, 36, 38, 38, 38, 38, 29, 35, 34, 34, 36, 34, 34, 34, 36, 25, 9, 30, 34, 36, 30, 27, 23, 36, 34, 34, 34, 38, 13, 24, 34, 34, 34, 38, 30, 34, 30, 30, 34, 30, 34, 36, 34, 36, 36, 36, 9, 24, 30, 36, 29, 23, 29, 17, 23, 30, 36, 36, 30, 30, 36, 35, 38]}, {'name': '@SRR587217.2 2 length=463', 'sequence': 'NACGAACCGATTCTGTTTGGTCTGCCAATTATCATGAACCCGGTGATGTTTATCCCGTTTGTACTGGTACAACCGATTCTGGCGGCAATCACCCTGGCAGCGTACTACATGGGCATTATTCCTCCGGTGACCAATATTGCACCGTGGACCATGCCAACCGGTCTGGGAGCCTTCTTTAACACCAACGGTAGCGTCGTCGCATTGCTGGTTGCACTCTTCAACCTTGGTATCGCAACGTTAATTAATTAACGTTGCGATACCAAGGTTGAAGAGTGCAACCAGCAATGCGACGACGCTACCGTTGGTGTTAAAGAAGGCTCCCAGACCGGTTGGCATGGTCCACGGTGCAATATTGGTCACCGGAGGAATAATGCCCATGTAGTACGCTGCCAGGGTGATTGCCGCCAGAATCGGTTGTACCAGTACAAACGGGATAAACATCACCGGGTTCATGATAATTGGC', 'optional': '+SRR587217.2 2 length=486', 'quality': [2, 20, 27, 30, 30, 30, 28, 27, 27, 27, 31, 35, 30, 33, 35, 30, 37, 37, 37, 36, 37, 37, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 34, 37, 39, 39, 36, 29, 34, 36, 39, 39, 37, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 37, 38, 39, 39, 39, 39, 38, 38, 39, 39, 39, 39, 39, 35, 34, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 37, 37, 37, 37, 37, 37, 37, 36, 37, 37, 36, 37, 36, 25, 29, 36, 36, 36, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 36, 37, 37, 37, 33, 34, 34, 34, 36, 32, 35, 26, 29, 36, 36, 37, 36, 37, 37, 36, 37, 37, 36, 36, 37, 37, 37, 35, 36, 37, 35, 36, 37, 37, 37, 37, 37, 37, 37, 34, 36, 34, 32, 26, 35, 35, 35, 36, 36, 32, 36, 36, 37, 36, 36, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 36, 37, 37, 36, 36, 35, 32, 30, 32, 36, 29, 30, 32, 35, 35, 36, 35, 35, 23, 36, 36, 37, 37, 37, 37, 37, 36, 37, 36, 23, 9, 25, 32, 36, 36, 36, 37, 37, 36, 36, 30, 34, 36, 36, 32, 30, 30, 36, 36, 36, 36, 36, 36, 26, 29, 32, 36, 9, 23, 34, 37, 30, 30, 30, 32, 30, 33, 33, 30, 35, 35, 35, 35, 35, 35, 35, 35, 37, 37, 37, 37, 37, 37, 34, 37, 39, 39, 40, 40, 39, 37, 37, 39, 40, 39, 38, 39, 37, 36, 37, 37, 39, 39, 39, 39, 39, 39, 39, 39, 35, 29, 29, 34, 36, 39, 39, 39, 40, 35, 26, 36, 36, 37, 36, 37, 32, 36, 39, 39, 39, 39, 39, 39, 39, 37, 37, 39, 39, 39, 39, 39, 39, 39, 37, 35, 34, 36, 32, 36, 33, 31, 35, 35, 36, 36, 36, 37, 36, 37, 37, 37, 33, 31, 34, 36, 36, 32, 33, 34, 36, 37, 36, 36, 36, 34, 32, 36, 32, 34, 32, 35, 30, 26, 35, 36, 37, 37, 25, 32, 36, 37, 37, 36, 36, 32, 36, 37, 36, 36, 36, 36, 36, 36, 36, 35, 37, 36, 29, 36, 37, 36, 36, 36, 37, 30, 32, 36, 30, 25, 34, 36, 35, 35, 35, 35, 29, 36, 34, 34, 36, 36, 36, 23, 32, 29, 32, 36, 36, 37, 37, 37, 32, 34, 36, 30, 25, 32, 36, 36, 36, 36, 36, 36, 37, 36, 25, 34, 36, 36, 36, 36, 36, 9, 30, 30, 29, 23, 23, 32, 25, 34, 32, 32, 36, 34, 9, 25, 34, 34, 36, 37]}, {'name': '@SRR587217.4 4 length=460', 'sequence': 'NTCCATGACTTCTGCACGCGTCGGCATCGGGTTAGTAATCATTGACTCCATCATCTGGGTCGCCGTGATTACCGCTCGGTTTAGCTGACGCGCACGACGGATCAACGCTTTCTGAATGCCGACCAGTTCCGGGTCGCCAATTTCCACACCGAGGTCGCCACGTGCAACCATTACCACGTCAGAGGCGAGGATGATGTCATCCATTGCATCCTGGCTGCAAACGGCTTCCGCACGTTCAACCTTGGCAACAAGTGATGCGAAAATTGTTGCCAAGGTTGAACGTGCGGAAGCCGTTTGCAGCCAGGATGCAATGGATGACATCATCCTCGCCTCTGACGTGGTAATGGTTGCACGTGGCGACCTCGGTGTGGAAATTGGCGACCCGGAACTGGTCGGCATTCAGAAAGCGTTGATCCGTCGTGCGCGTCAGCTAAACCGAGCGGTAATCACGGCGACCCAG', 'optional': '+SRR587217.4 4 length=502', 'quality': [2, 20, 20, 30, 30, 30, 33, 33, 35, 35, 35, 35, 35, 35, 35, 35, 38, 38, 38, 38, 37, 37, 39, 39, 39, 39, 39, 40, 39, 39, 39, 37, 39, 39, 40, 38, 38, 39, 40, 39, 39, 39, 39, 39, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 39, 39, 40, 40, 40, 37, 39, 37, 39, 39, 39, 36, 39, 39, 40, 40, 39, 39, 39, 39, 39, 39, 39, 39, 39, 35, 39, 39, 39, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 34, 38, 38, 38, 38, 38, 38, 38, 38, 36, 38, 38, 38, 38, 38, 38, 34, 32, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 34, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 36, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 23, 25, 34, 36, 36, 38, 36, 36, 36, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 36, 38, 38, 38, 34, 38, 38, 38, 38, 38, 38, 38, 38, 35, 23, 29, 38, 38, 38, 38, 29, 35, 38, 36, 36, 36, 36, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 36, 30, 30, 30, 30, 30, 33, 33, 32, 35, 35, 35, 35, 35, 35, 35, 35, 38, 38, 38, 38, 38, 38, 40, 40, 40, 39, 40, 39, 40, 39, 40, 39, 39, 39, 39, 39, 39, 39, 39, 39, 40, 39, 34, 37, 39, 39, 39, 38, 39, 39, 40, 39, 37, 37, 39, 39, 39, 39, 39, 39, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 39, 38, 39, 40, 39, 40, 38, 39, 39, 34, 35, 36, 39, 39, 39, 39, 39, 30, 35, 35, 37, 37, 37, 35, 37, 39, 37, 37, 38, 38, 38, 38, 37, 37, 37, 36, 38, 38, 38, 33, 33, 38, 38, 36, 38, 34, 36, 34, 36, 36, 38, 36, 38, 38, 38, 36, 36, 38, 38, 38, 38, 38, 38, 35, 38, 38, 27, 32, 30, 34, 38, 36, 38, 38, 38, 38, 38, 23, 34, 38, 38, 36, 36, 34, 36, 38, 38, 38, 36, 34, 29, 36, 36, 36, 34, 34, 38, 36, 38, 35, 38, 38, 38, 38, 38, 19, 23, 34, 36, 36, 30, 34, 16, 30, 36, 34, 29, 17, 23, 35, 35, 35, 15, 19, 23, 34, 34, 34, 36, 36, 34, 32, 38, 38, 23, 32, 38, 38, 38]}]

向@balderman 致以诚挚的问候，从他那里获取的示例数字

【问题讨论】：

能否请您发布产生错误和预期结果的 myList 的实际值？
已添加。当我没有在我的值（pos：[....]）周围放置方括号时，它将一个整数设置为值（适合第一次迭代），然后正确地给我错误，我不能附加到一个整数.所以，我无法将我的价值作为列表

标签： python-3.x if-statement append dictionary-comprehension

【解决方案1】：

我这样做的方法是使用collections.defaultdict。它不会使用 dict 理解，但它看起来像

from collections import defaultdict

myList = [...]  # as you described
qualityDict = defaultdict(list)

for entryDict in myList:
    for indx, qualNum in enumerate(entryDict['quality']):
        qualityDict[indx].append(qualNum)

要使用 dict 理解来做到这一点，您可以为 myList 中的每个条目创建一个单独的 qualityDict，然后以某种方式将它们合并（但这可能需要更多编码）。

编辑：一种带有 dict 理解的方法

就像我之前说的，使用 dict 推导式执行此操作的最简单方法是为每个条目创建一个单独的 qualityDict，然后以某种方式将它们组合起来。即

myList = [...] # as before
qualityDicts = []

# each entry gets a separate quality dict
for entryDict in myList:
    qualityDicts.append(
        {indx: qualNum for indx,qualNum in enumerate(entryDict['quality'])
    )

# now combine, not sure of a pretty way to do it with dict comprehensions
qualityDict = {}
for qdict in qualityDicts:
    for indx, qNum in qdict.items():
        qualityDict[indx] = qualityDict.get(indx, []) + [qNum]

【讨论】：

【解决方案2】：

我对您的数据结构的外观做了一个假设。

代码如下：

myList = [{'ID': 'someString', 'sequence': 'someString2', "quality": [5, 6, 7]},
          {'ID': 'someString1', 'sequence33': 'someString21', "quality": [52, 64, 77]},
          {'ID': 'someString13', 'sequenc3e': 'someString213', "quality": [532, 634, 
         737]}]

qualityDict = {idx: val['quality'] for idx, val in enumerate(myList)}
print(qualityDict)

输出：

{0: [5, 6, 7], 1: [52, 64, 77], 2: [532, 634, 737]}

输出（基于更新的“myList”）：

{0: [2, 20, 27, 30, 30, 30, 30, 30, 35, 33, 35, 35, 35, 35, 33, 35, 38, 38, 38, 38, 38, 38, 40, 40, 40, 39, 39, 40, 40, 40, 40, 37, 38, 37, 39, 39, 39, 40, 40, 39, 40, 39, 40, 39, 38, 39, 39, 39, 39, 40, 38, 39, 39, 39, 37, 39, 40, 40, 40, 40, 40, 39, 39, 39, 39, 40, 40, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 36, 39, 39, 39, 39, 39, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 36, 36, 38, 38, 38, 38, 38, 34, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 13, 6, 6, 6, 8, 15, 9, 9, 16, 8, 13, 23, 8, 15, 9, 9, 8, 8, 13, 13, 30, 9, 6, 20, 13, 6, 8, 15, 8, 9, 8, 13, 8, 23, 13, 23, 6, 13, 6, 6, 6, 20, 8, 8, 9, 9, 9, 8, 9, 15, 9, 8, 9, 9, 9, 8, 13, 6, 6, 6, 6, 6, 6, 15, 9, 9, 9, 8, 8, 9, 15, 8, 30, 9, 9, 9, 8, 13, 19, 6, 15, 9, 8, 13, 8, 13, 6, 16, 25, 9, 9, 9, 9, 9, 9, 9, 9, 6, 6, 13, 6, 13, 15, 23, 9, 9, 9, 16, 9, 8, 6, 6, 13, 15, 9, 25, 9, 9, 9, 30, 30, 32, 32, 30, 33, 33, 33, 35, 35, 35, 35, 35, 35, 35, 35, 38, 38, 38, 38, 38, 38, 39, 40, 39, 40, 40, 39, 39, 39, 40, 39, 40, 39, 39, 40, 39, 40, 40, 40, 39, 39, 39, 39, 37, 38, 39, 38, 37, 36, 37, 36, 34, 37, 32, 35, 39, 37, 39, 40, 39, 39, 37, 39, 33, 37, 38, 39, 39, 40, 37, 39, 39, 39, 39, 39, 39, 39, 39, 39, 35, 35, 36, 39, 39, 39, 39, 35, 37, 37, 39, 39, 38, 20, 32, 32, 36, 36, 36, 38, 38, 38, 36, 38, 38, 38, 38, 38, 33, 35, 29, 26, 34, 38, 38, 36, 38, 36, 34, 36, 34, 36, 38, 38, 38, 36, 36, 36, 30, 30, 36, 38, 36, 38, 36, 38, 36, 36, 38, 38, 38, 38, 36, 34, 36, 34, 36, 38, 38, 38, 38, 38, 38, 38, 34, 36, 36, 36, 38, 32, 32, 35, 32, 34, 27, 29, 35, 35, 17, 23, 32, 13, 19, 8, 25, 34, 36, 38, 38, 38, 38, 29, 35, 34, 34, 36, 34, 34, 34, 36, 25, 9, 30, 34, 36, 30, 27, 23, 36, 34, 34, 34, 38, 13, 24, 34, 34, 34, 38, 30, 34, 30, 30, 34, 30, 34, 36, 34, 36, 36, 36, 9, 24, 30, 36, 29, 23, 29, 17, 23, 30, 36, 36, 30, 30, 36, 35, 38], 1: [2, 20, 27, 30, 30, 30, 28, 27, 27, 27, 31, 35, 30, 33, 35, 30, 37, 37, 37, 36, 37, 37, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 34, 37, 39, 39, 36, 29, 34, 36, 39, 39, 37, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 37, 38, 39, 39, 39, 39, 38, 38, 39, 39, 39, 39, 39, 35, 34, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 37, 37, 37, 37, 37, 37, 37, 36, 37, 37, 36, 37, 36, 25, 29, 36, 36, 36, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 36, 37, 37, 37, 33, 34, 34, 34, 36, 32, 35, 26, 29, 36, 36, 37, 36, 37, 37, 36, 37, 37, 36, 36, 37, 37, 37, 35, 36, 37, 35, 36, 37, 37, 37, 37, 37, 37, 37, 34, 36, 34, 32, 26, 35, 35, 35, 36, 36, 32, 36, 36, 37, 36, 36, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 36, 37, 37, 36, 36, 35, 32, 30, 32, 36, 29, 30, 32, 35, 35, 36, 35, 35, 23, 36, 36, 37, 37, 37, 37, 37, 36, 37, 36, 23, 9, 25, 32, 36, 36, 36, 37, 37, 36, 36, 30, 34, 36, 36, 32, 30, 30, 36, 36, 36, 36, 36, 36, 26, 29, 32, 36, 9, 23, 34, 37, 30, 30, 30, 32, 30, 33, 33, 30, 35, 35, 35, 35, 35, 35, 35, 35, 37, 37, 37, 37, 37, 37, 34, 37, 39, 39, 40, 40, 39, 37, 37, 39, 40, 39, 38, 39, 37, 36, 37, 37, 39, 39, 39, 39, 39, 39, 39, 39, 35, 29, 29, 34, 36, 39, 39, 39, 40, 35, 26, 36, 36, 37, 36, 37, 32, 36, 39, 39, 39, 39, 39, 39, 39, 37, 37, 39, 39, 39, 39, 39, 39, 39, 37, 35, 34, 36, 32, 36, 33, 31, 35, 35, 36, 36, 36, 37, 36, 37, 37, 37, 33, 31, 34, 36, 36, 32, 33, 34, 36, 37, 36, 36, 36, 34, 32, 36, 32, 34, 32, 35, 30, 26, 35, 36, 37, 37, 25, 32, 36, 37, 37, 36, 36, 32, 36, 37, 36, 36, 36, 36, 36, 36, 36, 35, 37, 36, 29, 36, 37, 36, 36, 36, 37, 30, 32, 36, 30, 25, 34, 36, 35, 35, 35, 35, 29, 36, 34, 34, 36, 36, 36, 23, 32, 29, 32, 36, 36, 37, 37, 37, 32, 34, 36, 30, 25, 32, 36, 36, 36, 36, 36, 36, 37, 36, 25, 34, 36, 36, 36, 36, 36, 9, 30, 30, 29, 23, 23, 32, 25, 34, 32, 32, 36, 34, 9, 25, 34, 34, 36, 37], 2: [2, 20, 20, 30, 30, 30, 33, 33, 35, 35, 35, 35, 35, 35, 35, 35, 38, 38, 38, 38, 37, 37, 39, 39, 39, 39, 39, 40, 39, 39, 39, 37, 39, 39, 40, 38, 38, 39, 40, 39, 39, 39, 39, 39, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 39, 39, 40, 40, 40, 37, 39, 37, 39, 39, 39, 36, 39, 39, 40, 40, 39, 39, 39, 39, 39, 39, 39, 39, 39, 35, 39, 39, 39, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 34, 38, 38, 38, 38, 38, 38, 38, 38, 36, 38, 38, 38, 38, 38, 38, 34, 32, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 34, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 36, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 23, 25, 34, 36, 36, 38, 36, 36, 36, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 36, 38, 38, 38, 34, 38, 38, 38, 38, 38, 38, 38, 38, 35, 23, 29, 38, 38, 38, 38, 29, 35, 38, 36, 36, 36, 36, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, 36, 30, 30, 30, 30, 30, 33, 33, 32, 35, 35, 35, 35, 35, 35, 35, 35, 38, 38, 38, 38, 38, 38, 40, 40, 40, 39, 40, 39, 40, 39, 40, 39, 39, 39, 39, 39, 39, 39, 39, 39, 40, 39, 34, 37, 39, 39, 39, 38, 39, 39, 40, 39, 37, 37, 39, 39, 39, 39, 39, 39, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 39, 38, 39, 40, 39, 40, 38, 39, 39, 34, 35, 36, 39, 39, 39, 39, 39, 30, 35, 35, 37, 37, 37, 35, 37, 39, 37, 37, 38, 38, 38, 38, 37, 37, 37, 36, 38, 38, 38, 33, 33, 38, 38, 36, 38, 34, 36, 34, 36, 36, 38, 36, 38, 38, 38, 36, 36, 38, 38, 38, 38, 38, 38, 35, 38, 38, 27, 32, 30, 34, 38, 36, 38, 38, 38, 38, 38, 23, 34, 38, 38, 36, 36, 34, 36, 38, 38, 38, 36, 34, 29, 36, 36, 36, 34, 34, 38, 36, 38, 35, 38, 38, 38, 38, 38, 19, 23, 34, 36, 36, 30, 34, 16, 30, 36, 34, 29, 17, 23, 35, 35, 35, 15, 19, 23, 34, 34, 34, 36, 36, 34, 32, 38, 38, 23, 32, 38, 38, 38]}

【讨论】：

哦，我需要清除我想要的结果，抱歉 :( 我想要：{0:[5,52,532],1:[6,64,634],2:[7,77,737]} 非常抱歉因为之前没有写得更好：/
好的。请明确您正在寻找的确切输出是什么。引入输入数据结构的简化版本，以便于理解。