My methods that get the perimeter and area do so accurately, but my access methods that just getWidth and getLength always return values of 0. 2 — Propositional Logic (optional) No, you don’t have to be strong in math to be a programmer. But it ought not to be. Codingame adds a much-needed fun element to learning programming, which can otherwise get monotonous and frustrating. I've seen someone describe this problem as learning the language syntax, but not understanding the actual problem-solving logic behind it all. If you stick to the for loops approach, you can’t program … We discovered that people lose their focus because the topic is not easily absorbed. Try converting each character in the string one by one. The only way to learn is by actually coding. But I also recommend bookmarking a few of these subreddits for reference along the way. }, I don't understand a program my dad wrote. And I've come to realise just how true that is over the past two years, which is how long I've been learning programming for. This idea of functions and returning values is a very basic, core concept for this style of programming. Ich verstehe nicht, was dich beunruhigt. a blog by Jeff Atwood on programming and human factors. Lack of focus. 17 Guys Who Don't Seem To Understand What The Word "Nice" Means. It offers a large array of programming languages to choose from. You will need 4 subclasses per terraObject (water, plant, mineral, and animal). System.out.print("* "); Find something you want to program and program away, simple as that. Test 1 Test Input ABbCcc Expected Output 152 Test 2 Test Input Ignore punctuation, please Expected Output 491 I don't understand how they are getting the value for each letter. You can find some programming challenges on this site. Output: Print out the maximum for the string. But one thing I’ve having a problem with is object oriented programming. Every programming language has functions that can do this for you. I think I realized I don't want to program because I landed at a company where people are quite good. Like anything worthwhile, programming takes time. There is a recurring theme I see with novice developers. ;-) If you want to create a new image format like JPG or a new audio format like MP3, you are also pretty lost if you can't understand a cosine or fourier transformation, as these are the basics most lossy compression are based on. It's hard learning functional programming on your own. ! I don't know if the fact that this class doesn't use any IDEs is sustaining this mental block I'm having, but it's definitely not helping me. Discussion / Question . I want to make my own video games, and I decided to learn C++.I am reading C++ Primer which is a pretty good book from what I heard. There isn’t a middle ground where things mostly work — it either does or it doesn’t. If you have not spent 10,000 hours programming and you don't feel like a master of the craft, don't … Hello friends. I don't understand C++? For example, if you're in history class and the test will cover "causes of the American Revolution," ask a family member or frien I think in many ways the industry is becoming a lot like the programming portrayed in … It's the Beginning of My Exciting Adventurer Life ...I thought But... "I couldn't speak a single word!" Math skills can be helpful, but they’re not necessary. Always, and I still am. I understand the situation that we’re in now and we need to follow the rules.” How To Watch Bellator 254 Live Free on TV Channels? It's making me feel stupid. Ich verstehe nicht viel davon. The truth is that no one "just understands" physics. If you’re missing a core concept, you won’t understand the next one. Once you understand something about the language--or even if you're still getting your head around it--start writing sample programs that use it. The site lists a rich collection of learning resources that are categorized according to courses. You don’t need to do everything on your own and it helps to have a professional look over your work. But I don’t question any student’s aptitude to understand the basics. Try to teach someone else. Since it's the front page of the internet, it might be a good thing to learn programming in Reddit. 300. I understand why it works for the first couple of iterations. Also if you have suggestions for other coding & programming support subreddits just drop a … That means that when you are programming you have to have an eye for details. There’s a certain amount of talent and relevant skill you already have. I don't think it's especially easy for anyone to visualize the execution path in detail in their head. I not only fail to understand programming, I can't even understand the explanations behind programming. So, the object manages its own state via methods — and no other class can touch it unl… But that doesn't make them incomprehensible. It has a few logically different objects which communicate with each other — according to the rules defined in the program. So it's no surprise that we have a mainfunction here.All your programs are likely to have 1. Even though I can now read a reasonably simple C program and know what all the syntactical components are doing – that is, variables and loops and functions and statements and so on, I can't write anything. @Evicatos: I don't think there's ONE perfect book for everyone. It takes me longer than most people in my math class to understand math. Myth #4: You’ll be at a disadvantage during a job interview if you don’t have a “traditional” background in technology. ... your-beast-of-burden / Via Which version VS 2019 installs, I don't know, as I don't have VS2019 installed myself. 👋 Let's discuss a very important brain bug that all (almost) programmers have, when they start working for a company with real projects. The good news is that you don’t need to wait for to get this message - you can start learning computer science right now! And I honestly think I won't achieve that level, ever. You can find some programming challenges on this site. ;-) If you want to create a new image format like JPG or a new audio format like MP3, you are also pretty lost if you can't understand a cosine or fourier transformation, as these are … I believe that Visual Studio can install something for you, probably only the Express Edition with localdb. They've put in their time to learn the basics of a programming language or two and they feel pretty comfortable doing programming exercises, but they don't know how to apply what they've learned. But starting on the third line, why does the inside loop iterate twice, producing 2 spaces? Every operator, every instance, every variable is there to do something which can be known with a little more effort. I recently started reading C Primer Plus and have reached approximately pg. } "I just don't understand physics." The best way to understand someone else’s code is to debug it. The Reddit group is really cool because it was - you know, I would just type in what I was going through. How does that play out in programming? I get that the factorial(n-1) is calling the function over and over until n is 1. Using understanding level #1, you take the time to get a detailed understanding of the involved code, realize why that code makes use case A behave the way it does, and make a sane fix that corrects use case A exactly the way you predicted. In fact, it’s one of the easiest topics to learn, as all you need is a computer and an Internet connection, and if you’re reading this post, you probably have both. Of course (I want) Josh Barnett but right now my focus is Linton. Please help with program, i don't understand the factory design pattern for this prompt. If you’re looking for an official ranking of the top programming languages, you can find it here: IEEE Spectrum top programming languagesThat list is great for checking whether a particular programming language is in use today. So spend 10,000 hours programming, and you will become a master of it. He gave me a challenge to make a triangle out of asterisks without physically printing it, I tried to make a solution but in the end just couldn't make one. Natural languages are ambiguous, with many different layers of meaning – sarcasm, innuendo, and those sorts of things. I don't understand C++? Btw, when you look at my code, I'm just going straight from … As others have pointed out in the comments, you really should check out a book or find a mentor who can help you get started. 17. So since 3 in hex represents 0011 in binary and A in hex represents 1010. That's OK, you don't have to come up with every idea at the beginning. You don’t even have to know the math of converting a number from one number system to another. Due to the shortage of security professionals, many people make their way to the field by nonlinear paths. I want to make my own video games, and I decided to learn C++.I am reading C++ Primer which is a pretty good book from what I heard. It shouldn't be this difficult. I have already read some of it, but here's the problem: I don't understand a thing. Understand. You can think of variables as bo… If you do a lot of 3D programming, knowledge of 3D geometry is certainly necessary, don't you agree? I am an apprentice Software engineer in a software company. 29 Apr 2013 So You Don't Want to be a Programmer After All. So you go on to fix the first the bug in the first use case. I don't mean to sound like a mountain sage, but nothing is difficult as long as you put everything you have into it. Programming's approach to this, much like the pizza maker's, is to say: hang on, let's remove or 'abstract' out all the bits that the two pizza methods have in … Computer programming is intense. Where do you go from here? Your program should read lines from standard input. The int i=0; line creates avariable big enough to store an integer in, and sets that variable to 0. Together. You need to just as precise in programming. Declare nested this, parameter that, call up this function and trigger blah blah. No. This must be his typical work day -- har… Say we have a program. Does anyone know why this might be the case? Cookies help us deliver our Services. fitness? That’s great if you’re communicating with a human, but computers don’t understand any of that. The first section in Java was much easier to understand however in Java Objects barely anything got to my brain. When You Know the Basics, but You Still Can't Code. Now suppose I don’t tell you the height of the topmost step (where the robot is standing). In order to become a master of something, you need to practise for at least 10,000 hours. You don’t have to be a rocket scientist or brain surgeon to slap together a bit of code and make functioning software. You understand the content while you're watching the tutorial, but when it comes time to applying it and building something your self, you draw a blank and don't know what's going on. I get a surprising number of emails from career programmers who have spent some time in the profession and eventually decided it just isn't for them. Explanation with cose appreciated. Everyone started like you. I'm sure Code Complete works for many, just not for me, and like I said it might just be because I read it when I didn't really have much use for it. One of the most important was in regards to technical writing (thank you to my CS 787 professor).The lesson being that the process of technical writing is focused on being clear and concise.Every aspect of this technical work, whether it be visual or text, should be without redundancy or unrelated content. I don't think that word means what you think it means. Most importantly, know that the longer you’re programming — and thus the more code samples you see, of all different kinds — the easier it gets to understand other people’s code.And the faster you’re able to do it. My dad made one and I don't understand it, the part I don't understand are the for loops. ... Reach out to all the awesome people in our programming community by starting your own topic. The concepts are abstract, yes. for( int j=1;j<=numberSequence[i];j++) { Code is a very easy to read, high-level overview of the concepts you'll need. Learning to program is like learning to write, or to be an artist. - thank you for all your support Drawing a tree, with the nodes representing the individual recursive calls, is a good way to visualize it on paper. But math is closely related to programming, in that it is a precise way of thinking and solving problems. One of the best ways to see what you do and don't understand is to try and teach the material to someone else. If you do a lot of 3D programming, knowledge of 3D geometry is certainly necessary, don't you agree? I only tell you that there’s a robot on top of a flight of stairs who must be brought down to sea level, and that each step is X inches high. Sometimes it's hard to find good ideas for what programs to write. I know this question is a pain in the ass and that it's not easy to answer but I'm just looking for … You don’t have to be a rocket scientist or brain surgeon to slap together a bit of code and make functioning software. I don't understand much about it. Of course, if you want to become a proficient cook, you don’t want to learn how to dice onions over and over again. I don't understand it though. Each line is a string. Shouldn't 'j' increment and become equal to 'i', therefore only iterating once and printing one space? I don't even know because they won't answer me. for( int i=0;i