Answers for "concat two lists python"

5

how to combine two arrays in python

# concatenate 2 numpy arrays: row-wise
>np.concatenate((array2D_1, array2D_2))
 
array([[ 0,  1,  2],
       [ 3,  4,  5],
       [ 6,  7,  8],
       [10, 11, 12],
       [13, 14, 15],
       [16, 17, 18]])
Posted by: Guest on April-06-2020
5

add two list in python

list1 = ["a", "b" , "c"]
list2 = [1, 2, 3]

list1.extend(list2)
print(list1)
Posted by: Guest on May-17-2020
3

append two list of number to one python

listone = [1,2,3]
listtwo = [4,5,6]
mergedlist = []
mergedlist.extend(listone)
mergedlist.extend(listtwo)
Posted by: Guest on February-17-2020
6

combine to lists python

listone = [1,2,3]
listtwo = [4,5,6]

joinedlist = listone + listtwo
Posted by: Guest on November-19-2019
2

python concatenate list of lists

x = [["a","b"], ["c"]]

result = sum(x, [])
Posted by: Guest on July-04-2020
0

concatenate two lists

# concatenation using naive method 
 
# Initializing lists
test_list1 = [1, 4, 5, 6, 5]
test_list2 = [3, 5, 7, 2, 5]
  
# using naive method to concat
for i in test_list2 :
    test_list1.append(i)
Posted by: Guest on August-12-2021

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