Definition: In this task, you're given a short article. Your job is to classify the article based on its category. Use the following classification labels, 0. World, 1. Sports, 2. Business, 3. Science or Technical. Label the text "0" if it contains information related to world. Label the text "1" if it contains information related to sports. Label the text "2" if it contains information related business. Label the text "3" if it contains science or technical related information. 
Input: Apple posts highest Q4 revenue in almost a decade Apple Computer Inc.'s iPod music player continues to help the company grow revenue at dizzying rates, leading Apple to its highest fourth-quarter revenue in nine years, the company said Wednesday.
