我有一個嵌套串列和一個“數字”串列
test_keys = [["tobbe", "kalle"],["karl", "Clara"],["tobbe"],["tank"]]
test_values = ['123', '234','345','456']
res = {}
for key in test_keys:
for value in test_values:
res[value] = key
test_values.remove(value)
break
with open("myfile.txt", 'w') as f:
for key, value in res.items():
f.write('%s;%s;\n' % (key, value))
這提供了檔案
123;['tobbe', 'kalle'];
234;['karl', 'Clara'];
345;['finis'];
456;['tank'];
現在我想將資料加載回沒有“;”的字典中 然后回到相應的串列中。
uj5u.com熱心網友回復：
嘗試這個：
res = {}
with open("myfile.txt") as file:
for line in file:
chunks = line.split(';')
names = chunks[1][1:-1].split(', ')
res[chunks[0]] = [name[1:-1] for name in names]
print(res)
test_keys = []
test_values = []
for key in res:
test_keys.append(key)
test_values.append(res[key])
print(test_keys)
print(test_values)
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