Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_10 (rank INTEGER, nation VARCHAR, gold VARCHAR)
### Question:
What is the rank that when Serbia is the nation, and gold is larger than 0?
### Answer:
SELECT SUM(rank) FROM table_name_10 WHERE nation = "serbia" AND gold > 0