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2025-01-14 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >
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This article mainly explains "what are the excellent tips for beginners to learn coding effectively". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn what are the excellent tips for beginners to learn coding effectively.
When a person makes up his mind to learn programming skills, he will think of many questions, such as how to start, where to write the first code, and so on. Beginners not only find it difficult to start programming, but also find valuable platforms and resources to learn and master programming skills. However, you don't have to worry, because all experienced programmers have been beginners, and almost everyone is faced with this problem-all you have to do is follow a strategic approach and be consistent throughout the learning process.
1. Proficient in relevant programming languages
If you want to learn to write code, it is clear that you need to know a programming language to interact with your computer. This will be the first and most important step for you to understand all the basic concepts of your chosen programming language. Choosing a programming language is always confusing for beginners, so let's make it easier for you. Although each language has its own use case, since you are a beginner and probably the preferred language in school is C / C + +, you can start with C because it is an intermediate language, and you don't have to worry about learning OOPs concepts at the same time. After that, you can use Python,C + +, Java, etc., according to your final goal.
From the ultimate goal, this means that if you want to be fully involved in competitive programming or want to know about embedded systems or back-end development, then you can choose C +. Some people want to enter ML / AI or back-end development, so they can choose Python. Similarly, some people want to create a website, and then they need to know about JavaScript and so on. But from the beginning, you don't have to worry too much. Remember, it's not hard to switch languages, but it's hard to learn the first language correctly. So take your time and you will work miracles.
two。 Learning data structures and algorithms
What are data structures and algorithms? Data structure is a method of storing data in an organized way, and the algorithm is related to the step-by-step process of solving a particular problem. Data structures and algorithms always play a major role in solving coding problems, so you need to improve it as much as possible. You can first learn a specific topic through tutorials or various online or offline courses, and then solve some problems in the exercise section based on that topic.
Always remember that the more you practice, the better you will be. In addition, try to solve simple problems first, but do not just adhere to simple problems, after solving 4-5 simple level problems, then solve medium problems, and then solve difficult problems. If you haven't solved the problem after thinking for 1-2 hours, please discuss with others and review their solutions. Even if you know the answer, you can choose to check someone else's solution after submitting your own answer to understand the different ways to solve a single problem.
3. Read the question correctly
Beginners are always confused about the language of the problem. In many cases, there are a lot of useless things in the problem statement that you don't have to pay attention to, their main purpose is to deceive you, and the only way to understand them is to read the problem statement correctly. For example-if you are asked to solve the problem by using some complex constraints (for example, reversal, reordering, etc.). Always check to see if there are any patterns. If you only try to solve the problem as written in the problem statement, you may encounter a time limit error.
It is recommended that you use a copy or whiteboard to solve this problem effectively. To find the pattern, write down the common test case in the copy and perform a mathematical operation on it. Once the pattern is found, write down the pseudocode and check whether it applies to all test cases and boundary conditions before coding. If you still encounter some errors, use print statements to debug your code. At the same time, these things may not make sense now when you start, but you will encounter such problems later, so even when the problem seems easy, start with the habit of taking pen and paper when solving the problem.
At this point, I believe you have a deeper understanding of "what are the excellent tips for beginners to learn coding effectively?" you might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!
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