A SQL notebook that needs to be scheduled databricks video

Full Certification Question

A SQL notebook that needs to be scheduled to run daily, has the following set of statements in one of its cells which tries to drop a table named billing if it exists, before creating and inserting some values into the table. DROP TABLE billing ; CREATE TABLE billing ( item string , quantity int , price float ); INSERT INTO billing VALUES ( 'DP' , 5 , 500.00 ); What changes(if any) should be made to the above statements to ensure that the DROP TABLE statement should not throw any error?