softwarerecs.stackexchange.com — desbest just now

Welcome to Stack Overflow (SO). SO is a question and answer page for professional and enthusiast programmers. Please add your own code to your question. You are expected to show at least the amount of research you have put into solving this question yourself. — Cyrus 52 secs ago

Cross post access-programmers.co.uk/forums/threads/… — June7 39 secs ago

Please post the attempt you've made at solving this problem and what question you have about it. Open letter to students with homework questions — Chris 42 secs ago

Welcome to Stack Overflow. SO is a question and answer site for professional and enthusiast programmers. The goal is that you add some code of your own to your question to show at least the research effort you made to solve this yourself. Please take a look at How to create a Minimal, Complete, and Verifiable example. — Cyrus 46 secs ago

And considering the nature of the question, also please read How do I ask and answer homework questions? as well as Open letter to students with homework problems — Some programmer dude 12 secs ago

And considering the nature of the question, also please read How do I ask and answer homework questions? as well as Open letter to students with homework problems — Some programmer dude 29 secs ago

@RAVISHAH to add what Evg referred to: This is also the main reason why I myself rarely make use of namespaces and instead resort to prefixes; i.e. instead of namespace foo { class Bar {}; } I prefer class fooBar {};. Especially in projects which will also be used and added to by less experienced and novice programmers (I'm working at a university and students do contribute to our codebases): It enforces things to be explicit. — datenwolf just now

Don't cheat yourself out of your education. Open letter to students with homework problems. — Yksisarvinen 37 secs ago

Yeah but when you do that, it's harder for others to read your code. Nobody knows what these macros are except for competitive programmers, and they're optimizing for writing speed which is basically the opposite thing to optimize for in any other programming setting. When asking for debugging help, take the time to de-obfuscate your code so others don't have to do it for you. — ggorlen 36 secs ago

Like I already said in comments on your previous question, cache is always coherent, or you wouldn't be running multiple Java threads across different cores. Myths Programmers Believe about CPU Caches explains this; read it again. volatile means the JVM has to run a load or store instruction, making the value part of the cache-coherent view of memory that all cores share. Flushing cache lines to DRAM is always irrelevant for correctness / visibility. — Peter Cordes 47 secs ago

Welcome to Stack Overflow (SO). SO is a question and answer page for professional and enthusiast programmers. Please add your own code to your question. You are expected to show at least the amount of research you have put into solving this question yourself. — Cyrus 37 secs ago

You don't need to include "need help" in your title. We know you need help. You are asking a question on a question and answer site for programmers. Instead, your title should be a concise summary of your specific problem. "Application Error" is not nearly clear enough. Please read How to Ask. — Chris 59 secs ago

@CyberDemon - if this lesson is about scanf() that is fine -- it is one of the, if not the, most misused input function by new C programmers. It has a number of pitfalls that unless you know the manual (man page) cold, are likely to bite you. Spend an hour with man 3 scanf and it will save you 100 hours of grief. That said, if you are not required to use scanf() then generally all user-input should be taken with fgets() using a buffer of sufficient size (don't skimp 1024 is fine). Trim the '\n' with buffer[strcspn(buffer,"\n")]=0; — David C. Rankin 50 secs ago

Please notice that advising that a question is off-topic here and it may be at home in another SE site should not be received negatively, or as a criticism. Keep in mind that these other sites are frequented by users that are much more likely to be able to answer your question, compared with the coders/programmers here. — desertnaut 5 secs ago

Your code is fine, I don't think you really need to add anything else. There are as many different ways of coding as there are programmers, so the difference could be aesthetic, but no logical — Guiditox 32 secs ago