Python | Append String to list
Sometimes, while working with data, we can have a problem in which we need to add elements to a container. List can contain any type of data type. Let’s discuss certain ways in which we can perform string append operation in list of integers.
Method #1 : Using + operator + list conversion
In this method, we first convert the string into a list and then perform the task of append using + operator.
# Python3 code to demonstrate working of# Appending String to list# using + operator + list conversion # initialize list test_list = [1, 3, 4, 5] # initialize string test_str = 'gfg' # printing original list print("The original list : " + str(test_list)) # printing original string print("The original string : " + str(test_str)) # Appending String to list# using + operator + list conversiontest_list += [test_str] # printing resultprint("The list after appending is : " + str(test_list)) |
Output :
The original list : [1, 3, 4, 5] The original string : gfg The list after appending is : [1, 3, 4, 5, 'gfg']
Method #2 : Using append()
This particular function can be used to perform the operation of appending string element to end of list without changing the state of string to list of characters.
# Python3 code to demonstrate working of# Appending String to list# using append() # initialize list test_list = [1, 3, 4, 5] # initialize string test_str = 'gfg' # printing original list print("The original list : " + str(test_list)) # printing original string print("The original string : " + str(test_str)) # Appending String to list# using append()test_list.append(test_str) # printing resultprint("The list after appending is : " + str(test_list)) |
Output :
The original list : [1, 3, 4, 5] The original string : gfg The list after appending is : [1, 3, 4, 5, 'gfg']
Last Updated on October 28, 2021 by admin