Give an example to remove list element.

1.	Give an example to remove list element.
Answer» To remove a list element, you can use either I the del statement if you know exactly which ‘ element(s) you are deleting or the remove I ( ) method if you do not know. Following is a simple example: # !/user/bin/python list1 = [‘physics’, ‘chemistry’, 1997, 2000]; print list1; del list1 [2]; print “After deleting value at index 2 :” print list1; When the above code is executed, it produces the following result: [‘physics’, ‘chemistry’, 1997, 2000]; After deleting value at index 2; [‘physics’, ‘chemistry’, 2000]

Answer»

To remove a list element, you can use either I the del statement if you know exactly which ‘ element(s) you are deleting or the remove I ( ) method if you do not know. Following is a simple example:

# !/user/bin/python

list1 = [‘physics’, ‘chemistry’, 1997, 2000];

print list1;

del list1 [2];

print “After deleting value at index 2 :”

print list1;

When the above code is executed, it produces the following result:

[‘physics’, ‘chemistry’, 1997, 2000];

After deleting value at index 2;

[‘physics’, ‘chemistry’, 2000]

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