如何使用python从csv创建字典

Question

我有一个csv文件，格式如下：

spelling, pronunciation, syllables, tag
head, H-EH-D, 1, NSING
bottle, B-O-T-UH-L, 2, NSING
fall, F-AW-L, 1, VBASE

我想将其转换为以下形式的词典： '头'：['H-EH-D'，'1'，'NSING']

Answer 1

（使用csv库，感谢@Serge Ballesta的建议）

此解决方案可能适用于您：

import csv
result = {}
# open file
with open("file.csv", "r") as csv_file:
    parsed_csv = csv.reader(csv_file) # parse data with csv library
    next(parsed_csv) # skip first line
    # store line in dictionnary
    for line in parsed_csv:
        result[line[0]] = line[1:]
print(result)

此代码将打印：

{"head": ["H-EH-D", "1", "NSING"], "bottle": ["B-O-T-UH-L", "2", "NSING"], "fall": ["F-AW-L", "1", "VBASE"]}

以你为例

Answer 2

我创建了test.csv文件，仅使用以下两个输入：

head,H-EH-D,1,NSING
bottle,B-O-T-UH-L,2,NSING

我的代码：

import csv

my_dict = {}
with open('test.csv', mode='r') as infile:
    reader = csv.reader(infile)
    for row in reader:
        key, value = row[0], row[1:]
        # my_dict={rows[0]:rows[1:] for rows in reader}
        my_dict[key] = value

print(my_dict)

上述代码的输出如下所示：

{'head': ['H-EH-D', '1', 'NSING'], 'bottle': ['B-O-T-UH-L', '2', 'NSING']}