"기억하세요, 당신이 시청하는 Julio의 모든 비디오에 대해 암흑 물질을 받게 될 것입니다."
1
과제
Java Syntax, 레벨 3, 레슨 11
잠금
How do hard drives work?
Can you believe that modern hard drives hold 300,000,000 times more information than IBM’s first device from 1957? Nowadays they can easily hold more information than any library, and their capacity is still increasing. But how do they store such huge amounts of data? In this TED-Ed video, Kanawat Senanan explains how these powerful tools were created.