Is it same with Java 1.6? I have about the same configuration, but no warning about unused library.

It is still the same even after visiting that link, probably some issues with Chinesse firewall?

You better run Main.java from idea by, for example, right clicking on Main.java and selecting “Run ‘Main.main()’”

Sorry, all I can see is some ieroglyphs, exclamation mark in speech bubble and “hi.baidu.com”

That’s ok — Main.class is class file, not java file, and all class files are generated in out

No need to do this for sure. I defenately do not do this, but I have separate module for Main.java

That is because usually all 11 years are spent in the same school. There is elementary (starter in Russian) school first 4 years and high (middle in Russian) school distinction, but they are considered 2 parts of education that are provided in the same institution, hence all it students are usually referred to as students. By the way, universities in Russia are commonly reffered as “Высшая школа” which literally translate to high school, which leads to a lot of confusion

Sorry for late reply, was a bit busy lately

Could you please provide screenshot of dependecies tab?

Input/output files should be in project root

That is very strang you have problems with Main.java. There should be Main class inside with main method. Could you please make a screenshot?

Pupil

I do not know of any rule that forbids using it

You just need first set up read/write from file (i. e. choosing custom in Inpu and Output) and thenm after testing on samples and downloading input, to run created class’ main method wherever it lies (src by default)

Had you added plug-in file to classpath as described in manual?

Also — is there any standings available?

I hope in case of several identical submits when last one got Accepted and all previous were judged Internal Error time of first such submit will be taken into account

2. It will be open for all STUDENTS, no professional will be allowed.

Quote from CodeChef page for this contest. Somewhat contradicts This contest is open to all.

For Java check this

There are some tools to parse tests for other languages, cannot easily locate them through

My screencast will be here shortly

Not very eventful through as I spent most of my time with pen and paper ;)

I think retyping of solution is not desired either — but it in any case should be mentioned in the rules

Common sence — otherwise it would be copyable

Please notice, that DST is already in force in USA, hence for most of the world SRM would be one hour earlier then it is common for Saturday SRMs

Round was supposed to be rated for everyone, but technical mistake in round setup spoiled this

Check emotionalBlind’s comment at the bottom, maybe you have same problem

Yes

It seems for whatever reason Idea considers readLong method as used. Could you open your created source (i.e. Main.java) in Idea and see if method name is grayed out as unused or not?

Strange, not repetable on my computer By the way, you can use Test Type: MULTI_TEST, that’s exactly why that type was created

That is bug in TopCoder algorithm, I receive that warning quite regular, but never had my submission judged as UCR violation after I started to use Java. Can you point to your codechef submit where inlining/unused code removal had not worked?

Later, Mike answered same question in Russian

In the created source (the one you will submit to the server) all unused methods will be removed

Well, it should be somewhere under source — just like for any Java project

Are you sure your method was public?

Anywhere it will be visible fromyour solution

You need to create some class, like IntegerUtils and create static method isPrime. Then you can use it in your solutions

Why? Alex don’t has a taxi number, but has “other” number. Both have one pizza number

Could you elaborate? What’s the difference in this context?

We do not need a string, that should satisfy the constraint. We just required that ANY string must satisfy the constraint

Than any string will do as there is no restriction

I think the question is — we have set of points, rotate them by random angle (evenly distributed). Than we count average number of comparisions. Qustion is — what is the biggest value of this average?

Well, he mentioned at least one such algorithm — Divide and conquer. The problem is it is still quite complex to implement

I solved it using min cost max flow. At first you make add edge of capacity 1 and weight 0 for each pair of prefernces as well from source to each student. Also we will add edge from each faculty to sink with capacity 1 and weight 1. Then we will find flow of size 1 n times and if all edges from faculty to sink are filled add one more edge with capacity 1 and weight (number of allready added edges from this faculty to sink) + 1

Java compiler considers warnings as errors, can you fix this?

I cannot submit as of now, rights?

It should generate the Main file when you run or debug created configuration

Nothing is working or only contest parsing?

For SRM 531 D2 250 empty arrays were handled incorrectly. I will fix this ASAP As SRM 530 currently unavailable I’ll look into that later

Thank you for this Also I hope this year all limits on input data would be available from the start

Actually there is standard tl and ml, at least that was the case for some last years

For the God sake, it is 2012. Still no Java?

I’ll look into it