1 Creating a tuple:\\

     1 using @interact:\\

     2 {\ex \lstinline|    t = (1, "hello", 2.5)|}

     2 {\ex \lstinline|    @interact

     3                     def f(a=5,b=[1,2],c=(0..3))|}

     4 Accessing elements of tuples:\\

     5 Default argument for a field input:\\

     5 {\ex \lstinline|    t[index] Ex: t[2]|}

     6 {\ex \lstinline|    def f(a="hello")|}

     7 Accessing slices of tuples:\\

     8 Default argument for slider:\\

     8 {\ex \lstinline|    t[start:stop:step]|}

     9 {\ex \lstinline|    def f(a=(1..8))|}

    10 Swapping values:\\

    11 Default argument for buttons:\\

    11 {\ex \lstinline|    a, b = b, a|}

    12 {\ex \lstinline|    def f(a=[1, 2, 3])|}

    13 

    14 Publish worksheets:\\

    15 {\ex \lstinline|    Use Publish option on top right corner|}

    16 

    17 Re-Publish worksheets:\\

    18 {\ex \lstinline|    Check the auto re-publish option while publishing or click

    19 on publish and click on the re-publish option on the page.|}

    20 

    21 Share the worksheets:\\

    22 {\ex \lstinline|    Click on the share button and enter the usernames|}

    23 

    24 Editing a published worksheet:\\

    25 {\ex \lstinline|    Open the worksheet and click on the edit button on top left

    26 corner|}