Question -
Answer -
You can update single or multiple elements of lists by giving the slice on the left-hand side of the assignment operator, and you can add elements in a list with the append( ) method. Following is a simple example:
# !/user/bin/python
listl = [‘physics’, ‘chemistry’, 1997, 2000];
print “Value available at index 2 :”
print list[2];
list[2] = 2001;
print “New value available at index 2 :”
print list [2];
Note: append)) method is discussed in subsequent section.
When the above code is executed, it produces the following result:
Value available at index 2 :
1997
New value available at index 2 :
2001