appending to a list of lists python code example
Example 1: how to append to a list of lists in python
list_of_Lists = [[1,2,3],['hello','world'],[True,False,None]]
list_of_Lists.append([1,'hello',True])
ouput = [[1, 2, 3], ['hello', 'world'], [True, False, None], [1, 'hello', True]]
Example 2: python how to append to a list
# Basic syntax:
your_list.append('element_to_append')
# Example usage:
your_list = ['a', 'b']
your_list.append('c')
print(your_list)
--> ['a', 'b', 'c']
# Note, .append() changes the list directly and doesn’t require an
# assignment operation. In fact, the following would produce an error:
your_list = your_list.append('c')
Example 3: append to lists python
list = ['a', 'b', 'c', 'd']
print list[1:-1] ## ['b', 'c']
list[0:2] = 'z' ## replace ['a', 'b'] with ['z']
print list ## ['z', 'c', 'd']