JAVA second week Course summary

Mainly on the basis of the first week of Java have a deeper understanding of learning and a better learning direction:
1, the basic structure for Java have a basic understanding can write simple output;
first talk about learning methods
must first be able to evoke interest
capable of binding students (tour) live (play) examples to learn, the better and better, let me know the best way to learn what the purpose is, do not start too theory, let me foggy, while away the patience and power, another way to learn is to explain to sort out ideas, so they have a global view. Beginner Java, a lot of knowledge in mind also only one term, specifically what can not remember! Take notes in the long run is the most save time. Because the contents of his own note digested, the latter do not have to see the video review (too much trouble), direct look at his notes higher efficiency! But superficial and not blindly seek quick notes people learn later can not keep up. Because these knowledge you just understand, rather than to understand, there is no actual coding operation over, the impression is not deep, but to make their own mind map, yourself, the best. Look at the basic no effect.
2, because the semester learning the C language, on this week operators to learn, but also have a better knowledge and understanding. Such as: to understand the logical operators && short-circuited or short-circuited and some differences in ||; learning operator bit left shift and right shift.
3. To understand the positive and negative anti-code and complement.
4. Learn to write simple shift realize the function code (using binary conversion shift).
5. previously for loops, while loops, switch review a certain cycle.