list to dict python
my_list = ['Nagendra','Babu','Nitesh','Sathya']
my_dict = dict()
for index,value in enumerate(my_list):
my_dict[index] = value
print(my_dict)
#OUTPUT
{0: 'Nagendra', 1: 'Babu', 2: 'Nitesh', 3: 'Sathya'}
list to dict python
my_list = ['Nagendra','Babu','Nitesh','Sathya']
my_dict = dict()
for index,value in enumerate(my_list):
my_dict[index] = value
print(my_dict)
#OUTPUT
{0: 'Nagendra', 1: 'Babu', 2: 'Nitesh', 3: 'Sathya'}
python dictionary to array
dict = {"a": 1, "b": 2, "c": 3, "d": 4}
data = list(dict.items())
an_array = np.array(data)
print(an_array)
OUTPUT
[['a' '1']
['b' '2']
['c' '3']
['d' '4']]
python list to dictionary
def to_dictionary(keys, values):
return dict(zip(keys, values))
keys = ["a", "b", "c"]
values = [2, 3, 4]
print(to_dictionary(keys, values)) # {'a': 2, 'c': 4, 'b': 3}
python dictionary to list
for key, value in dict.iteritems():
temp = [key,value]
dictlist.append(temp)
python list of dictionaries to list
[d['value'] for d in l if 'value' in d]
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