/Python/Dictionary get both key and value.

Dictionary get both key and value.

# get value of given key

hh = {"a":1, "b":2}

print(hh.get("b")) # 2

print(hh.get("x")) # None

print(hh.get("x", 8)) # 8

Source: xahlee.info

Dictionary get both key and value.

# Loop thru a dictionary, get both key and value.

dd = {'john':3, 'mary':4, 'joe':5, 'vicky':7}

for kk, vv in dd.items():
    print(kk, ' is ', vv)

# john  is  3
# mary  is  4
# joe  is  5
# vicky  is  7

Source: xahlee.info

Similar codes

0 vote127 views1 answer
List of files to zip python
Python
0 vote116 views2 answers
Initialize empty set in python
Python
9 votes116 views6 answers
Join pandas dataframe by column
Python
0 vote131 views1 answer
Split the string using the default arguments
Python
0 vote143 views1 answer
Python regex (\d)(?=\d\1)
Python
0 vote156 views1 answer
Fabonacci series python
Python
0 vote121 views2 answers
Html to docx python
Python
0 vote124 views1 answer
Python round 2.5
Python
8 votes108 views3 answers
Pip install safely in jupyter
Python
0 vote164 views1 answer
Discord.py how to print audit logs
Python