Ssum-IT
๐Ÿค– Computer Science

๐Ÿ“– ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค '๋ชจ์Œ์‚ฌ์ „' ๋ฌธ์ œ ํ’€์ด