Python Example – Write a Python program to insert a new item before the second element in an existing array

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(Python Example for Citizen Data Scientist & Business Analyst)

 

Write a Python program to insert a new item before the second element in an existing array.

 

Sample Solution:

Python Code :


from array import *

array_num = array('i', [1, 3, 5, 7, 9])
print("Original array: "+str(array_num))
print("Insert new value 4 before 3:")

array_num.insert(1, 4)
print("New array: "+str(array_num))

Sample Output:

Original array: array('i', [1, 3, 5, 7, 9])                            
Insert new value 4 before 3:                                           
New array: array('i', [1, 4, 3, 5, 7, 9])

 

Write a Python program to insert a new item before the second element in an existing array

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