Enumerate 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
"""

What does enumerate do in python

The enumerate() function assigns an index to each item in an 
iterable object that can be used to reference the item later. 
What does enumerate do in Python? It makes it easier to keep 
track of the content of an iterable object.

Similar codes

0 vote280 views1 answer
How to access a file from root folder in python project
Python
2 votes279 views3 answers
WARNING: pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available. buildozer
Python
6 votes297 views2 answers
Google search api python
Python
0 vote274 views1 answer
Python sandbox
Python
0 vote289 views1 answer
Numpy sqrt
Python
0 vote263 views2 answers
Pandas continues update csv
Python
0 vote280 views1 answer
Https://stackoverflow.com/questions/55861077/hackerrank-lists-problem-standard-test-case-works-but-others-dont
Python
0 vote280 views1 answer
Sending email in django
Python
2 votes272 views2 answers
Tkinter maximise window
Python
1 vote277 views1 answer
How to select a file in python
Python