What was the key to speedup, if it's not a secret?

Thanks you very much, your plugin is very helpful. :D

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Hi Egor, I got this error after update CHelper and run my task. Can you give me an advise?

NoSuchMethodError: com.intellij.psi.PsiType.getTypeByName(Ljava/lang/String;Lcom/intellij/openapi/project/Project;Lcom/intellij/psi/search/GlobalSearchScope;)Lcom/intellij/psi/PsiClassType;: com.intellij.psi.PsiType.getTypeByName(Ljava/lang/String;Lcom/intellij/openapi/project/Project;Lcom/intellij/psi/search/GlobalSearchScope;)Lcom/intellij/psi/PsiClassType;

e-olimp support is broken?

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Hello,

I recently tried to run TopCoder on C-Helper. However, when I try to run in Intellij Idea, it gives me an null pointer exception, and I can't compile it on Topcoder Arena. Is there anything I have to install other than CHelper and Arena? There error I've got in Idea is:

null java.lang.NullPointerException at net.egork.chelper.codegeneration.SolutionGenerator.shouldAddElement(SolutionGenerator.java:338) at net.egork.chelper.codegeneration.SolutionGenerator.processElement(SolutionGenerator.java:314) at net.egork.chelper.codegeneration.SolutionGenerator.createInlinedSource(SolutionGenerator.java:63) at net.egork.chelper.codegeneration.SolutionGenerator$4.run(SolutionGenerator.java:502) at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:931) at net.egork.chelper.codegeneration.SolutionGenerator.createSourceFile(SolutionGenerator.java:496) at net.egork.chelper.configurations.TopCoderConfiguration.getState(TopCoderConfiguration.java:63) at com.intellij.execution.runners.ExecutionEnvironment.getState(ExecutionEnvironment.java:201) at com.intellij.execution.runners.BaseProgramRunner.execute(BaseProgramRunner.java:58) at com.intellij.execution.runners.GenericProgramRunner.execute(GenericProgramRunner.java:31) at com.intellij.execution.runners.BaseProgramRunner.execute(BaseProgramRunner.java:53) at com.intellij.execution.runners.GenericProgramRunner.execute(GenericProgramRunner.java:31) at com.intellij.execution.ProgramRunnerUtil.executeConfiguration(ProgramRunnerUtil.java:94) at com.intellij.execution.impl.ExecutionManagerImpl.start(ExecutionManagerImpl.java:396) at com.intellij.execution.impl.ExecutionManagerImpl.access$400(ExecutionManagerImpl.java:61) at com.intellij.execution.impl.ExecutionManagerImpl$5.run(ExecutionManagerImpl.java:384) at com.intellij.util.concurrency.QueueProcessor.runSafely(QueueProcessor.java:238) at com.intellij.util.Alarm$Request$1.run(Alarm.java:351) at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:332) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:749) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:702) at java.awt.EventQueue$3.run(EventQueue.java:696) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75) at java.awt.EventQueue.dispatchEvent(EventQueue.java:719) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:734) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:569) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:382) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

I'm really sorry for writing here. It seems like not a right location to post. Any help is appreciated. Thank you.

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Can you change archive directory's structure to something simple like this:

Topcoder

• SRM 660
• SRM 661
• ...

Codeforce

• Round 300
• Round 301
• ...

На CF, тимусе и др. сайтах обычно размер стека равен 64 МБ. Но JAVA прожорлива, и иногда этого не хватает.
CHelper автоматически генерирует для задач типа "single test" такой код.

    public class Main {
        public static void main(String[] args) {
            InputStream inputStream = System.in;
            OutputStream outputStream = System.out;
            InputReader in = new InputReader(inputStream);
            OutputWriter out = new OutputWriter(outputStream);
            TaskA solver = new TaskA();
            solver.solve(1, in, out);
            out.close();
        }
        static class TaskA {
            // решение задачи
        }
    }

Где и как можно настроить этот шаблон, чтобы код в функции main автоматически "обёртывался" такой штучкой:

    public class Main {

        public static void main(String[] args) {
            new Thread(null, new Runnable() {
                @Override
                public void run() {
                    InputStream inputStream = System.in;
                    OutputStream outputStream = System.out;
                    InputReader in = new InputReader(inputStream);
                    OutputWriter out = new OutputWriter(outputStream);
                    TaskA solver = new TaskA();
                    solver.solve(1, in, out);
                    out.close();
                }
            }, "MyLittlePony", 256 * 1024 * 1024).start();
        }

        static class TaskA {
        }
    }

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Совместима ли последняя версия CHelper с IDEA 2016.1? Можно ли обновиться или пока лучше не стоит?

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Where can I download v4 ? I can only find v3 here ?

Two issues(version 4.1.5): (1) Codechef not listed in Parse Contest dialog. (2) Problem parsing broken for codechef. Getting "Connection problems or format change".

I was able to fix (1) by adding codechef parser to Parser.PARSERS. Please help for (2). Trying codechef november long challenge 2016.

Hi, Egor, When the Test Type is 'Number of tests known', Can I use separate threads to run every single test? Thanks for the amazing plugin.

codechef is not showing up in parse contest

Hi! Can I manually create Topcoder task by using CHelper? Thanks :D

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Egor — Unfortunately, I've had some trouble using the parser. You can see my directory and my settings here:

When I attempt to parse a contest, I'm met with the "Nothing to show" screen found here:

When I try to parse an individual problem using the Chrome extension, I see the circle animation on Chrome, but nothing happens on IDEA. (IDEA is open and the project is loaded.)

Do you have any idea what could cause this issue? Many thanks for any response.

I see there's an option to parse entire contest in Idea plugin, but the Chrome extension seems to activate only on a single problem page. Am I missing something or the extension doesn't support contest parsing? That looks weird.

Why when I use global array: "int in[] = new int[1000000 + 1];"
CHelper changes it to: "int in = new int[1000000 + 1];" ?

One more question — Is it possible to use stress testing with CHelper (writing an algorithm to automatically generate small test cases and their correct answers and printing the first one for which the main algorithm fails)? Also, is there any way to modify the template for the output class? I've checked through all of the templates in the project and haven't been able to find it. (It's given me a few issues with some online judges, most notably the USACO training pages.)

I'm trying to use your parsers, and class Task raises some questions. It contains all necessary information about the problem except time and memory limit, while they are usually very easily parsed. On the other hand, it contains your plugin-specific data like mainClass, truncate, includeLocale etc.

Did you think about extracting the parsers into a separate library with more general interface, independent of the plugin implementation?

Tasks from CSAcademy Rounds are not being parsed. I think their new update is causing problem with the C-Helper Chrome Extension.

Hi guys. I have no problem running my code on Google Code Jam Pretest. When it time to download the input file from Google, where should I store the input file. Does the script support generating the output file to upload to Google server, if yes , can someone advice me how? Thanks in advance for the great script.

Hey Egor, now that this post is back to business, is it possible to have a feature where we can submit directly from the IntelliJ. That is we dont have to go back to the problem page, browse for our solution and get the result. The plugin would do all of this for me and return me the status of the solution. Even if you could do this for codeforces (because nowadays I just participate here), that would be great :)

Unable to parse task from AtCoder :( Anyone here facing the same issue?

Can anybody tell me how to fix this issue?

Tests were not parsing in today's contest. Can you please fix it?

Chelper parser is not working. Every time I click on the plugin, nothing happens.

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Thank you for the new Code Jam parser! Are you planning to support parsing of the whole contest at once?

The link in section 4.2.2 https://plugins.jetbrains.com/plugins/beta/list is broken, it redirects me to https://plugins.jetbrains.com/plugins/list?channel=beta&pr_productId=.

Can you add parse task for old GCJ system too?

As Google Kickstart uses the same interface as of old GCJ system. Due to plugin update, I am unable to parse task in Kickstart :(

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

Auto comment: topic has been updated by Egor (previous revision, new revision, compare).

What's the limitation of CHelper's inlining abilities. Can pull data structures from say, google common collections/gauva?