update() in python code example
Example 1: python dict update
d = {1: "one", 2: "three"}
d1 = {2: "two"}
d.update(d1)
d1 = {3: "three"}
d.update(d1)
Example 2: python update dictionary
diction[element] = value
Example 3: how to update dictionary in python
>> a = { "a" : 1, "b" : 2 }
>> b = { "c" : 3, "d" : 4 }
>> a
{'a': 1, 'b': 2}
>> b
{'c': 3, 'd': 4}
>> a.update(b)
>>a
{"a":1,"b":2,"c":3,"d":4}
Example 4: updating a value in dictionary python
dictionary["key"] = newvalue
Example 5: .update python
z = {1: 'One', 2: 'Two'}
x = {0: 'zero', 1: 'one'}
x.update(z)
print(x)
{0: 'zero', 1: 'One', 2: 'Two'}