Python - Loop Dictionaries
Loop Through a Dictionary
You can loop through a dictionary by using a
for loop.
When looping through a dictionary, the return value are the keys of the dictionary, but there are methods to return the values as well.
Example
Print all key names in the dictionary, one by one:
for x in thisdict:
print(x)
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print(x)
Example
Print all values in the dictionary, one by one:
for x in thisdict:
print(thisdict[x])
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print(thisdict[x])
Example
You can also use the values() method to
return values of a dictionary:
for x in thisdict.values():
print(x)
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print(x)
Example
You can use the keys() method to
return the keys of a dictionary:
for x in thisdict.keys():
print(x)
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print(x)
Example
Loop through both keys and values, by using the
items() method:
for x, y in thisdict.items():
print(x, y)
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print(x, y)