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Anonymous #11420022
Level 3
Issue with random number generator
I am fairly new to programming and I have to use the turtle class, drawshave method, and random class to have the turtles draw octagons in random places and sizes in the world, but my random num generator isn't working. Error code: ----jGRASP exec: javac -g RandomTurtleFun.java RandomTurtleFun.jav
09.11.2023
589
views
1
comment
0
Jacula
Level 6
Poland
I get this error a lot when i'm verifing my tasks
it happens no matter if my solution is bad or good. Have a wonerfull evening everyone!
06.12.2023
652
views
2
comments
0
Anonymous #10821319
Level 6
Toronto
Is your progress maintained if subscription is renewed before it expires?
My platinum subscription expires in February 2024. I have not been able to finish the course due to being busy with my full time job. If I renew my subscription before it expires will I be able to keep my progress record - meaning be able to continue from the point where I am currenly and not have t
04.01.2024
1267
views
2
comments
0
Ángel López
Level 6
Plasencia
Tornillo en edificio
Hola, ¿alguien puede resolver este algoritmo en java? Dejo por aqui el problema. Un robot se mueve en un edificio en busca de un tornillo. Se trata de diseñar un algoritmo que le ayude a encontrar el tornillo y a salir después del edificio. El edificio debe representarse como una matriz de entrada
15.01.2024
222
views
0
comments
0
XiaoYu Xiao
Level 2
United States of America
语言切换
将界面语言调为英文后,提示什么的都换成了英文,但课程还是中文,这个不能换成其他语言么?(另外有时候中文翻译驴头不对马嘴)
15.01.2024
847
views
1
comment
0
Marcin
Level 3
Poland
At what age do you start programming?
Hi, are there any older people here who decided to learn programming and change their current industry? My age is 36. Not much, but not little either. Like everyone else, I have some concerns, due to work and family, I have less time to study, although it's going slowly. I am not able to learn as mu
23.02.2024
848
views
2
comments
0
Alex Ballama
Level 2
change course type
Hi :) I decided for the story mode but now I find it quite annoying. Can I change to the "normal" course? Greetings Alex
01.03.2024
28
views
0
comments
0
Anonymous #11455445
Level 35
United States of America
How can I change the learning style?
I was on the classic learning style (no story) but when I completed Syntax and moved to Core it started displaying the storyline learning which I don't want. I can't see a way to change it...
11.03.2024
31
views
0
comments
0
pawee
Level 14
CodeGymIdeaPlugin isn't showing. in Tool bar Right
IntelliJ IDEA 2023.3.6 (Ultimate Edition) JDK 21.0.2 Please Help me , I want to go on
22.03.2024
32
views
0
comments
0
Anonymous #11493846
Level 3
Why does this happen in Java? With two equal numbers
// Reason 16 decimals ->> Output: 11 double num1 = 10.9999999999999999; Integer res1 = (int) Math.floor(num1); System.out.println(res1); // Reason 15 decimals ->> Output: 10 double num2 = 10.999999999999999; Integer res2 = (int) Math.floor(num2); System.out.println(res
10.04.2024
89
views
0
comments
0
Ricmark
Level 8
Quezon
How to earn Dark Matters for free users?
Last year, I'm using my phone and I got free access on the tasks that give you Dark Matters if you completed it. Now, I came back using my laptop and I notice only pro users can access tasks. How can I earn Dark Matters if I can't access tasks?
17.04.2024
3
views
0
comments
0
Oscar Fuentes Paniego
Level 15
Problems with system.in
Hello. My problem is that in the tasks, instead of taking the inputs from the task itself, it asks me for them via keyboard. Could someone help me redirect the input data and take it from the tasks themselves?
18.04.2024
7
views
0
comments
0
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Anonymous #11450743
28 February, 12:55
Hey wäre auch dabei
Lawrence Babay
26 February, 22:48
Hey Marcin, Me, I started at 30,I actually took the college route and at t...
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