/Python/Append to front of list python

Append to front of list python

Python append to start of list

lst = ["f", "o", "o", "b", "a","r"]
lst.insert(0,"b")
print(lst) # ["b", "f", "o", "o", "b", "a", "r"]

41

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

0 vote160 views1 answer
Symbol to make things not equeal to something in python
Python
0 vote128 views1 answer
Openmp for loop
Python
1 vote141 views1 answer
Python check if two lists intersect
Python
1 vote127 views1 answer
How to identify GPU with pytorch script
Python
1 vote143 views1 answer
Random pick any file from directory python
Python
3 votes176 views1 answer
Python add legend title
Python
5 votes162 views3 answers
Render to response django
Python
86 votes135 views3 answers
How to read json from python
Python
0 vote137 views2 answers
Python suppress print output from function
Python
0 vote131 views1 answer
Python double indentation
Python

Share