Search found 43 matches

by george
5 years ago
Forum: FAQ
Topic: Organizar Un Concurso
Replies: 6
Views: 2000
Gender: None specified

Re: Organizar Un Concurso

Estimado,

Escriba un email a la cuenta impersonal del COJ coj@uci.cu.

saludos
by george
5 years ago
Forum: Problem set
Topic: 2686 - Helping Nolberto
Replies: 8
Views: 2907
Gender: None specified

Re: 2686 - Helping Nolberto

[quote="AnhellO"]Que tal, quisiera reportar el Datagen de este problema, el cuál manda un error, inclusive con el mismo caso de prueba del problema:

AnhellO, este problema estamos trabajando en el, de momento la solución consiste en nombrar a la clase java como Main.

saludos
by george
6 years ago
Forum: Problem set
Topic: 1395 - Big Number II
Replies: 9
Views: 1474
Gender: None specified

Re: 1395 - Big Number II

Gracias. Edición : Ya conseguí el accepted. Y sigo creyendo que el dataset tiene algún carácter raro. Agregue una validación de dígitos a la entrada y si no existe un número, vuelve a pedir una entrada de stdin. Muy feo, pero así lo logre tener bien en Python :? No se mucho de python pero creo que ...
by george
6 years ago
Forum: Suggestions
Topic: Submit solution with Safari
Replies: 2
Views: 1717
Gender: None specified

Re: Submit solution with Safari

adem9438 wrote:Triying to make a new contest with the same users means hunting them to erase the past one.

You could always leave it public an invite them to join the contest.
by george
6 years ago
Forum: Problem set
Topic: 1777 - Making Permutations
Replies: 2
Views: 678
Gender: None specified

Re: 1777 - Making Permutations

I cannot believe my code is TLE for this easy but very frustrating problem with like 100000 AC submissions already, EVEN PREVIOUS AC SUBMISSIONS ARE NOW TLE TEST 1... PLEASE EXPLAIN WHY PREVIOUS AC SOULTIONS ARE NOW TLE TEST 1 FOR THIS PROBLEM AS WELL AS MANY OTHERS! PLEASE EXPLAIN THE FASTEST ALGO...
by george
6 years ago
Forum: FAQ
Topic: Valores de prueba
Replies: 1
Views: 1795
Gender: None specified

Re: Valores de prueba

¿Hay alguna manera de obtener más valores de prueba o es intencional que solo sean los de ejemplo? Es intencional, pues el objetivo es que el programador llegue a la solución sin los datos a probar .... usando el forum puedes formular preguntas asociadas a los problemas para que alguien de la comun...
by george
6 years ago
Forum: Problem set
Topic: 1131 - Divisors
Replies: 2
Views: 878
Gender: None specified

Re: 1131 - Divisors

How are we supposed to know when does the program terminate!?!?!?!? :( :( :( In these cases most of the time you should read until the end of file(EOF) Java example: BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); String line = ""; while((line = reader.readLine()) != n...
by george
6 years ago
Forum: Suggestions
Topic: Virtual contests improvements(free problems side)
Replies: 2
Views: 2238
Gender: None specified

Re: Virtual contests improvements(free problems side)

hi, i just recently tried the free problems template of the virtual contests and it worked like a charm Thanks for that, we put our best to offer a service as good as possible 1.if the creator deletes the contest before it starts delete it from the other contestants list. Reason: making mistakes on...
by george
6 years ago
Forum: Bugs
Topic: Java and real numbers
Replies: 3
Views: 3453
Gender: None specified

Re: Java and real numbers

Scanners throws Runtime error when reading real numbers either with nextFloat, or nextDouble. also System.out.printf and DecimalFormat get wrong answer when printing a real number up to the n'th decimal place. previously accepted problems get runtime error for this reason even when the code is EXAC...
by george
6 years ago
Forum: FAQ
Topic: Soluciones Bloqueadas
Replies: 5
Views: 3222
Gender: None specified

Re: Soluciones Bloqueadas

agborjas wrote:Ya se puede acceder a las soluciones de los demás usuarios
Gracias

Saludosss
Gracias a tí por reportarlo y por usar el COJ

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