2017-10-15 201671010113 2016-2017-2 "Java Programming" eighth Week

Although there were only two programming questions this week, I sat in front of the computer the same day as I had a few weeks ago. But it is gratifying that the two procedures I have done independently, feeling a lot of harvest, and the first few weeks of the feeling is not the same, no longer simply read the code, programming problems a little more difficult will not, only as far as possible to complete the functions, and can not complete the code as required, but this time, I used a static method, It feels like a big part of it has been written by today. In short feel today really harvest a lot, but there is a flaw in the program, the dictionary sort of that piece, a beginning with the Arrays.sort sort result is wrong, and then I found the solution, code, but I feel still not understand

But in the end there are two names in the wrong sort, I Baidu a bit, the above explanation is because of the rare word reason, and then gave two lines of code, I tried or not code such as

2017-10-15 201671010113 2016-2017-2 "Java Programming" eighth Week