1, just learning some simple typing and surfing the Internet. Then three to five days of computer crash course is enough. Through simple explanation and use, you can type and chat online.
2. Take a crash course in office automation. Then you can finish writing, printing and making some documents in about two weeks.
3. Learn a crash course in ps. Then in a month's time, you can draw what you want. Do some graphics processing and image processing, no problem at all.
4. Take a crash course in operation and network security. Then it may take about two months to learn. Because it contains a wide range of things. Even if you are fast, you need to have a certain foundation.
5. Take a crash course in programming. Then it will take about six months at the earliest. Write your own program. This is a very simple procedure.
Extended data:
Generally speaking, the time of computer training is three months, half a year, one year and one and a half years, which are four common computer training times. These four computer training times are determined by factors such as computer training specialty and training crowd. For example, recent college students who have a foundation usually train computer majors such as java, web front-end and Python, and the time is mostly 6 months.
However, 0-based high school graduates, their training majors are generally software development, network engineering, java and other courses, and the time is more than one year. Some students are mainly trained in the use of computer office software and the maintenance of computer hardware. Most of these training courses last for three or five months.