I thought it would have been good to prepare for the information processing engineer exam after watching this lecture! It was very helpful in organizing the content.

hagkim

Hello, Mr. Gi-ma-byeong! Thank you for your very positive review. I think those who are preparing for the final exam must have had a hard time. I am glad that it was helpful for organizing the content. I will see you again in the next lecture with high quality. Thank you!^^

Network, easy to understand with pictures. Save your time with 'pictures' and 'animations'!