1. teaching materials learning
This week learn to master the way conversion between different band, as well as several ways to represent negative numbers in the computer; learned representation of recording, sound Dian image color and so on. Meanwhile, a preliminary study of the types and significance of the door.
Question 2. textbook learning process and solutions
Problem: Can not understand the significance of the three-dimensional color space diagram
Solution: check online information https://baike.baidu.com/item/%E9%A2%9C%E8%89%B2%E7%A9%BA%E9% 97% B4 / 10834848? fr = aladdin
3. Other problems and solutions
Found during school number converted to Roman numerals digit student number is too large to be represented in Roman numerals: a problem
solving method: ask questions found himself thinking is limited, you can use add two horizontal lines on the Roman numerals in the cloud class lesson an enlarged one million times.
Second problem: base64 process the job in carrying out the program has been unable to find, retrieve and present the eighth line has been wrong not see where the problem.
Solution: The eighth line compared again to play again, he found himself a symbol of the start tune into Chinese symbols, causing the program can not proceed.
4. Learning Program
Plan to study: 10 hours
actual study: 8 hours