Q$6|$ Chick$-$o$-$Sticks $($we don$$t know what that is$),$ Q$6|$ Hershey$$s Milk Chocolate, Q$6|$ Peanut M&M$$s$,$ Q$6|$ Reese$$s Peanut Butter Cups,

Exercise$1$: Taking a look at the column names, you may notice that some include the character $.$ This should instead be an apostrophe $\text{'}$ mark. Rename the column names that include the $$ character and replace it with an apostrophe.

Remember that you should be updating the candy DataFrame for the tasks listed as unless told differently.