Undoubtedly, Python is more and more recognized as the leading language of the new era of programmers, and the application ability of Python is a necessary item to become a great code farmer.
The first thing to tell you is that it is definitely difficult to learn Python systematically with zero-based learning. The professional level of Python is not easy. Learning this is a very tormenting thing. People are unwilling to learn, but there is no way to master it for survival. You have to learn a skill. If you take it seriously, you will not find a high-paying job. So first learn Python will and persistence is very important. Many people give up because they lack these qualities.
Some points that must be clear when learning Python with zero foundation:
1. Be clear about what job you will do in the future and what skills you need to master. Many people learn blindly without knowing this. First choose a set of professional and systematic Python learning tutorials. When learning programming, don’t make mistakes. To learn systematically, the whole course is best explained by one teacher. You have to be clear about what talents the company needs and what goals you should strive for. There are many learning directions for Python, mainly the web. The code must be standardized, which is a very good habit in itself. If you do not develop a good code plan at the beginning, it will be very painful in the future.
2. Systematic learning planning, plan the new knowledge you learn every day and the homework and exercises you do every day. Many people want to learn Python by themselves. It is very important to write code by hand, write more projects, and practice writing more frequently. Code, understand that the operation is the truth. Otherwise it is a waste of time. No matter what, and the operation can't keep up, can I find a job? The boss is not stupid, now learning Python wants to find a job, not 4-6 months is not at all, so planning is a must, the editor recommends at least half a year.
3. Pay attention to the learning method. Learning Python is mainly to learn programming ideas. When learning Python, many people choose the wrong learning method the moment they start learning, so they are bound to give up in the end and return to their original positions to continue doing themselves Things you don't like. Learning Python requires certain skills and good learning methods. You should master your own learning methods. Regarding learning Python skills, it is best to communicate more with experienced people, so that you can avoid detours and take your own Applying the learned knowledge to the real scene is the ultimate goal.
An essential part of learning Python is definitely a tool, one is an encoder, the other is an interpreter:
The encoder is Python. Currently, Python has two versions, one is 2.x version, the other is 3.x version, these two versions are incompatible, because now Python is evolving towards 3.x version, in the process of evolution, a large number of The code for the 2.x version must be modified before it can run. Therefore, there are currently many third-party libraries that cannot be used on 3.x for the time being.
IDE tools. IDE integrated development environment (IDE) software is an application program used in a program development environment, which generally includes a code editor, a compiler, a debugger, and a graphical user interface tool.
The commonly used tools are:
Pycharm: PyCharm is a Python IDE with a set of tools that can help users improve their efficiency when using Python language development, such as debugging, syntax highlighting, project management, code jumps, smart prompts, automatic completion, unit testing, version control.
IDLE: Idle is a fairly basic IDE written in pure Python using Tkinter.
Ipython: ipython is a python interactive shell, much easier to use than the default python shell.
Python system learning will inevitably not avoid these courses: programming basics, basic combat, data analysis, data mining, crawlers, machine learning, etc., as well as the real Python interview questions of large companies also determine your salary.
The direction of learning Python:
1. The first is the web direction that requires the most jobs. In fact, there are not many jobs for Python web, but with the continuous development of the Python language, the jobs for Python web are also increasing. Therefore, choosing the web direction is very suitable for beginners, because the threshold for entry is relatively low.
2. Then there is the crawler direction, because Python has more crawler libraries, so the basic crawler will choose Python, and the position of Python crawler is more suitable for beginners.
3. Data analysis, with the development of the times. Now that people's economic level is getting better and better, and the consumption level is getting higher and higher, it needs a lot of talents who can analyze data, and Python is also selected as the best language for data analysis.
4. Artificial intelligence, but the threshold of artificial intelligence is relatively high, and you need to learn a lot of algorithms. I suggest that you choose to start from the web and then slowly study algorithms. If you are interested in artificial intelligence, you can slowly transfer to artificial intelligence in the future.
If you want to become a coding god, optics is definitely not enough. These can only help you find a job. Later, if you want to break through and get a high salary, you have to spend more time to learn. You must know that each company has different requirements. In fact, you have to learn hard to meet production requirements. You must be familiar with applications such as database, Linux, front-end, back-end, distributed, etc., and databases must be at least MySQL and Oracle, such as front-end JS, various jQuery front-end frameworks, Server debugging, background frameworks, etc. must also be understood. The field of programming is like the ocean, and there is no end to learning.
As the saying goes, "If you want to get what you want, you must give it first." If you want to get it, how can you not pay? This is what the editor is going to talk about today. If you are interested in Python, want to learn, and aspire to become an excellent "program ape" in the future, you can add q878Java788. , 853 editor and everyone are close to the programming god.