Enumerate in python

Python enumerate for loop

presidents = ["Washington", "Adams", "Jefferson", "Madison", "Monroe", "Adams", "Jackson"]
for num, name in enumerate(presidents, start=1):
    print("President {}: {}".format(num, name))

Source: treyhunner.com

Python función enumerate

>>> frutas = ["manzanas", "peras", "naranjas"]
>>> for i, fruta in enumerate(frutas):
...     print(i, fruta)
0 manzanas
1 peras
2 naranjas

For enumerate python

for key, value in enumerate(["p", "y", "t", "h", "o", "n"]):
    print key, value

"""
0 p
1 y
2 t
3 h
4 o
5 n
"""

Source: devfuria.com.br

Enumerate python

animals = ["cat", "bird", "dog"]

#enumerate (For Index, Element)
for i, element in enumerate(animals,0):
    print(i, element)
    
for x in enumerate(animals):
    print(x, "UNPACKED =", x[0], x[1])
    
'''
0 cat
1 bird
2 dog
(0, 'cat') UNPACKED = 0 cat
(1, 'bird') UNPACKED = 1 bird
(2, 'dog') UNPACKED = 2 dog
'''

Enumerate in python

list1 = ['1', '2', '3', '4']

for index, listElement in enumerate(list1): 
    #What enumerate does is, it gives you the index as well as the element in an iterable
    print(f'{listElement} is at index {index}') # This print statement is just for example output

# This code will give output : 
"""
1 is at index 0
2 is at index 1
3 is at index 2
4 is at index 3
"""

Enumerate items python

mydict = {1: 'a', 2: 'b'}
for i, (k, v) in enumerate(mydict.items()):
    print("index: {}, key: {}, value: {}".format(i, k, v))

# which will print:
# -----------------
# index: 0, key: 1, value: a
# index: 1, key: 2, value: b

Similar codes

3 votes177 views3 answers
Import flask
Python Flask
83 votes126 views6 answers
Python read csv
Python
0 vote144 views1 answer
Python countdown from 20 down to 0
Python
0 vote140 views1 answer
First hitting time python
Python
0 vote156 views2 answers
Get ContentType with django get_model
Python
4 votes140 views3 answers
List methods append in python
Python
3 votes155 views2 answers
What day i s it
Python
0 vote118 views1 answer
Jinja flask
Python
0 vote141 views1 answer
Textclip python arabic
Python
0 vote143 views1 answer
Discord py check if user has permission return message if not
Python