/Python/Python list add element to front

Python list add element to front

Append to front of list python

var = 7
array = [1,2,3,4,5,6]
array.insert(0,var)
print(array)
# [7, 1, 2, 3, 4, 5, 6]

3

Python list add element to front

# list.insert(before, value)
list = ["a", "b"]
list.insert(0, "c")
print(list)     # ['c', 'a', 'b']

1

Python add to start of list

>>>var=7
>>>array = [1,2,3,4,5,6]
>>>array.insert(0,var)
>>>array
[7, 1, 2, 3, 4, 5, 6]

0

Similar codes

2 votes103 views3 answers
Linux python installation wheel
Python
1 vote103 views1 answer
Python mean and standard deviation of list
Python
0 vote112 views1 answer
Pivot table but keep nan
Python
11 votes107 views3 answers
Elmo
Python
30 votes106 views3 answers
Python read scv
Python
0 vote92 views1 answer
Python inherit from objects
Python
0 vote123 views1 answer
Error 302 heroku django
Python Django
0 vote148 views1 answer
Replace by positions a string in a list with another string python
Python
2 votes122 views2 answers
Formula of factorial
Python
80 votes112 views4 answers
Pip for python
Python

Share