Lists

Create a variable: stuff by assigning the list [1,'hi',3,'there',5] to it.

Problem 1: Write an expression that extracts the second and fourth elements in stuff and concatenates them into a single string.

Problem 2: Write an expression that extracts the first, third, and fifth elements in stuff and adds them all together.

Problem 3: Using the append function add the string '!' to the end of stuff.