Recently I feel depressed, just write, I have prepared it. Sometimes it does not distinguish between procedures and software. In my concept, the program seems to be more technical and difficult for commercial, and software is commercially medium-sized. The software is of course the program, but the program is not necessarily software, so there will be a new program to this planet every day, but there are few software. After a long time, my heart is tired. Professional programmers are often sleepy. What kind of person is the programmer? It's hard to answer, there is more innocent; it is very good, but it is too lazy; smart but stupid.
