append to a dict in python code example
Example 1: dictionary in python does not support append operation
dict_append = {"1" : "Python", "2" : "Java"}
dict_append.update({"3":"C++"})
print(dict_append)
Example 2: add new keys to a dictionary python
d = {'key':'value'}
print(d)
d['mynewkey'] = 'mynewvalue'
print(d)
Example 3: Python dictionary append
d1 = {
"1" : 1,
"2" : 2,
"3" : 3
}
d1["4"] = 4
print(d1)
Example 4: python append to dictionary
dict = {1 : 'one', 2 : 'two'}
print(dict)
dict[3] = 'three'
print(dict)
Example 5: Python dictionary append
testing1={'one':1,'two':2}
''' update() is the method of dict() merges another dict into existing ones '''
''' it replaces the keys of exisiting ones with the the new ones '''
testing1.update({'two':3,'noice':69})
print(testing1) """ {'one':1,'two':3,'noice':69} """