Dictionary values via for in Python

To obtain dictionary values, you can access them by key.

Example

Let us have a dictionary dct:

dct = {
	'a': 1,
	'b': 2,
	'c': 3
}

Let's output all its values:

for key in dct:
	print(dct[key])

Result of code execution:

1
2
3

You can also output dictionary values using the values method. It returns a special object that is iterated over in a loop:

for el in dct.values():
	print(el)

Result of code execution:

1
2
3

Given a dictionary:

tst = {
	'a': 1,
	'b': 2,
	'c': 3,
	'd': 4,
	'e': 5
}

Output its values to the console:

Given a dictionary:

tst = {
	'a': 1,
	'b': 2,
	'c': 3,
	'd': 4,
	'e': 5
}

Find the sum of its values.

Given a dictionary:

tst = {
	'1': 'a',
	'2': 'b',
	'3': 'c',
	'4': 'd'
}

Get the following string from its values:

'abcd'