PYTHON

combining list of list to single list python

import itertools
a = [['a','b'], ['c']]
print(list(itertools.chain.from_iterable(a)))

python merge lists

# Basic syntax:
first_list.append(second_list) # Append adds the second_list as an
#	element to the first_list
first_list.extend(second_list) # Extend combines the elements of the 
#	first_list and the second_list

# Note, both append and extend modify the first_list in place

# Example usage for append:
first_list = [1, 2, 3, 4, 5]
second_list = [6, 7, 8, 9]
first_list.append(second_list)
print(first_list)
--> [1, 2, 3, 4, 5, [6, 7, 8, 9]]

# Example usage for extend:
first_list = [1, 2, 3, 4, 5]
second_list = [6, 7, 8, 9]
first_list.extend(second_list)
print(first_list)
--> [1, 2, 3, 4, 5, 6, 7, 8, 9]

merge two lists element wise python

[m+str(n) for m,n in zip(b,a)]

python merge list of lists

flat_list = [item for sublist in t for item in sublist]

Merge lists

data1 = [1, 2, 3]
data2 = [4, 5, 6]

data = data1 + data2

print(data)

# output : [1, 2, 3, 4, 5, 6]

merge two lists python

>>> l1 = [1, 2, 3]
>>> l2 = [4, 5, 6]
>>> joined_list = [*l1, *l2]  # unpack both iterables in a list literal
>>> print(joined_list)
[1, 2, 3, 4, 5, 6]

merge two lists

# Makes list1 longer by appending the elements of list2 at the end.
list1.extend(list2)

merge list elements python

StringName = "seperator".join(ListName)

# Seperator denotes character between each of the joined list elements

List Join 2 Lists

b = ["a", "b"] + [7, 6]
print(b)
# ['a', 'b', 7, 6]

merge two lists python

# list1 = [1, 2, 3] 
# list2 = [4, 5]
# new_list = [1, 2, 3, 4, 5]

new_list = list1.extend(list2)