BlockPy: Review 10) Complex Addition The following complex, nested data structure represents books. Print out the total price of all the books summed together. Note: You cannot simply print out a literal value. You must use the books variable, dictionary access, and a looping pattern to calculate the sum for any list of books structured like this. The valid looping patterns are for loops and list comprehensions. Note: You must not modify the criginal,gven list. BlockPy: Review 10) Complex Addition The following complex, nested data structure represents books. Print out the total price of all the books summed together. Note: You cannot simply print out a literal value. You must use the books variable, dictionary access, and a looping pattern to calculate the sum for any list of books structured like this. The valid looping patterns are for loops and list comprehensions. Note: You must not modify the criginal,gven list