/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

1 vote204 views1 answer
Remove non-alphabetic pandas python
Python
-2 votes201 views2 answers
Python list ascii
Python
8 votes177 views3 answers
Pip install safely in jupyter
Python
0 vote230 views1 answer
Print map object python
Python
0 vote205 views1 answer
Python apt manager
Python
0 vote228 views1 answer
Django filter queryset by date
Python
0 vote190 views1 answer
Try for loop python
Python
0 vote190 views1 answer
Python keyboard hold key
Python
0 vote196 views1 answer
Check entries smaller 0 after groupby
Python
9 votes191 views2 answers
Python if value in range
Python