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Python Exercise: Match key values in two dictionaries

Python dictionary: Exercise-38 with Solution

Write a Python program to match key values in two dictionaries.

Sample Solution:

Python Code:

x = {'key1': 1, 'key2': 3, 'key3': 2}
y = {'key1': 1, 'key2': 2}
for (key, value) in set(x.items()) & set(y.items()):
    print('%s: %s is present in both x and y' % (key, value))
	

Sample Output:

key1: 1 is present in both x and y 

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Python: Tips of the Day

Python: Convert byte to a string?

You need to decode the bytes object to produce a string:

>>> b"abcde"
b'abcde'

# utf-8 is used here because it is a very common encoding, but you
# need to use the encoding your data is actually in.
>>> b"abcde".decode("utf-8") 
'abcde'

Ref: https://bit.ly/2YuvClI