Page 97 | CodeGym online Java course - Help

Michał
Level 3
Katowice
Under discussion
Snake Part 3/20 - Anyone can help please with the " The GameObject class must have one constructor with two int parameters that are used to initialize the x and y fields. " Anyone can help please with the " The GameObject class must have one constructor with two int parameters that are used to initialize the x and y fields. " Have no Idea what I do wrong. Can you guys explain me what exaclty and how to fix it ? Thanks! package com.codegym.games.snake; public class
22.07.2020
377views
0comments
0
Lawson
Level 29
Lagos
Question about the task Subjective reality
Java Syntax, Level 2, Lesson 3
Under discussion
ja Java come eat my memory... that I may understand well😁😁😁
22.07.2020
479views
0comments
0
Nicholas Grube
Level 41
Carrollton, TX
Question about the task CashMachine (part 14)
Java Collections, Level 9, Lesson 15
Under discussion
Confused about output for WithdrawCommand.I am confused on the requirements of using the string success.format in withdraw_en.properties. Where and How should we use the success.format string? Do we display the total amount withdrawn, or the total for each denomination? I am completely lost here. Furthermore, do we still need to display ea
24.07.2020
485views
0comments
0
Prassha
Level 24
Chagford
Question about the task Make a word chain
Java Multithreading, Level 2, Lesson 9
Under discussion
I think this is badly written code but passed. i tried to do space efficient way but it wont pass. public static StringBuilder getLine(String... words) { ArrayList strings = new ArrayList<>(); if(words.length==0) return new StringBuilder(); for(String s:words) strings.add(s); ArrayList permutedList= new ArrayList<>(); pe
24.07.2020
500views
0comments
0
Blizniak
Level 4
Cieszyn
Under discussion
Pomoze ktos ? package pl.codegym.task.task03.task0307; /* Witaj, StarCraft! */ import java.time.temporal.Temporal; public class Solution { public static void main(String[] args) { Zerg zerg = new Zerg(); zerg.imie = "barnaba"; Zerg zerg2 = new Zerg(); zerg2.
13.01.2021
371views
1comment
0
Andrei
Level 41
Question about the task Task No. 1 about integer type conversions
Java Syntax, Level 10, Lesson 4
Resolved
Dividing by 0 not throwing error? Huh?a is 0; b is 46; c is 0; f is 1234.0; long d = (short) (0 + 1234 / 0 [not possible!] + 46) Why is the output -1? Also, I thought char only holds 1 value. That applies only to letters? Does this mean that for values, char can hold range -32,678 to 32,678? public class Solution { public static
16.11.2020
690views
6comments
1
Dinesh
Level 7
Delhi
Question about the task Three numbers
Java Syntax, Level 4, Lesson 6
Under discussion
Condition check The task has been submitted successfully But I think there is one flaw in condition check When entered equal numbers say eg.555, 666, 10,10,10 It is giving 3 as ordinal number in such case in the following code. But it should not be. How to get exit without any output if all numbers are equal as
12.01.2021
426views
6comments
0
Tay2von
Level 6
Oklahoma City
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
ALL TASKS PASS EXCEPT ONE.... What am I missing?
13.01.2021
476views
1comment
0
Rich
Level 23
San Diego
Question about the task File in a static block
Java Core, Level 5, Lesson 12
Resolved
not getting anything I'm trying to do this on a mobile device and am not getting any output. any pointers?
12.01.2021
530views
2comments
0
Blizniak
Level 4
Cieszyn
Under discussion
CO jest nie tak ze sie nie chce skompilowac ? prosze o pomoc package pl.codegym.task.task03.task0303; /* Wymiana walut */ public class Solution { public static void main(String[] args) { konwertujEurNaUsd(200, 4.12); konwertujEurNaUsd(200, 4.14); { System.out.println(konwertujEurNaUsd(200, 4.12)); Syste
12.01.2021
468views
1comment
0
DmdKanth
Level 19
Dayton
Question about the task Expressing ourselves more concisely
Java Syntax, Level 7, Lesson 6
Archived
not sure what's wrong. it errors on reading keyboard info but it is doing that. Not sure what's wrong.
12.01.2021
510views
4comments
0
Vincenzo Seggio
Level 28
Question about the task Snake (Part 20/20)
Games, Level 0, Lesson 1
Resolved
Game shows "Game Over" after start.I passed all Snake-Lessons, but if I start the game it shows directly "Game Over". Is there somebody who had the same problem?
12.01.2021
514views
1comment
0
Tobias
Level 1
Maisried
Under discussion
hey Hey guys i always get this achievment that i made my first level but i can't click it away i always have to reload the page and then it comes back Can anyone tell me how to get this message off or how can I contact the support? Sry for my bad english
24.07.2020
357views
0comments
0
Liliane Top
Level 24
Amsterdam
Question about the task Finding data inside a file
Java Core, Level 8, Lesson 11
Resolved
I do not understand the conditions What exactly is required. How should the output look like. I'm afraid I do not understand the requirements..
08.01.2021
475views
2comments
0
Slawek
Level 16
Wroclaw
Question about the task Sorting three numbers
Java Syntax, Level 4, Lesson 6
Resolved
Problem with task Where is the mistake?
12.01.2021
517views
3comments
0
Maciej Sokołowski
Level 41
Warsaw
Question about the task Space Invaders (Part 32/34)
Games, Level 0, Lesson 6
Under discussion
The task failed to pass testing - why?Two methods can't pass the tests? They seems to work just fine - any hint?
21.12.2020
346views
0comments
0
lijin
Level 20
Beihai
Under discussion
setCellValueEX and showMessageDialog package com.codegym.games.minesweeper; import com.codegym.engine.cell.*; import java.util.ArrayList; import java.util.List; public class MinesweeperGame extends Game { private static final int SIDE = 9; private GameObject[][] gameField = new GameObject[SIDE][SIDE]; private i
22.06.2020
557views
0comments
0
Juan Barbeito
Level 3
Buenos Aires
Under discussion
Why the program doesn't correct my activities? From level 3, where you have to download IntelliJ IDEA, every time I solve an activity the page does not correct me. And in the IntelliJ IDEA program I cannot solve the tasks because they are the ones I have already done. Please help me because I cant do anything!
24.06.2020
463views
0comments
0
Marek
Level 6
Warszawa
Under discussion
co zrobić gdy nie działa konsola w konsoli nie wyświetlają się żadne dane wyjściowe (na tablecie) a w InteliJ IDEA gdy uruchamiam sprawdzenie kodu bez weryfikacji za każdym razem sprawdza mi jedno stare zadanie i to puste (w sensie wypełnione domyślnie do etapu " tutaj wpisz swój kod " ) a nie to które aktualnie jest zaprogramowane
25.06.2020
611views
0comments
0
hidden #10625598
Level 23
Under discussion
can somebody send me the link to this article? its not available in german.. maybe its available in another language https://codegym.cc/quests/lectures/de.questcore.level08.lecture09
25.06.2020
368views
0comments
0
pratyush prakash
Level 2
patna
Under discussion
I am 13 years old.I don't know anything about java before can I learn from this app or it is useless for me please reply wisely
27.06.2020
481views
0comments
0
Mysha Khetan
Level 1
Under discussion
how to use this app not able to join this app plzz help me at this
06.07.2020
631views
0comments
0
f.haratinik79
Level 0
Under discussion
payment code Hi , How can I search a word in file in java? How can I create payment code in java?
06.07.2020
546views
0comments
0
Rebekah H
Level 8
Gothenburg
Under discussion
CodeGym module for IntelliJ not working Everytime I try to use it this popup some, I hit "Yes" and "Ok", then I try it again. Same thing. Any ideas?
07.07.2020
427views
0comments
0
Sanjeevkumar
Level 22
Mumbai
Question about the task Chicken factory
Java Core, Level 4, Lesson 6
Under discussion
help!!!!!!description
10.07.2020
401views
0comments
0
BlueJavaBanana
Level 37
Question about the task Make a word chain
Java Multithreading, Level 2, Lesson 9
Under discussion
Failing second to last requirement only Any ideas? Passes all but second to last task. How can my output match the requirements but someho I'm not using all words? My test data: //Test data in: Disney Okinawa Washington Yellowstone Auckland Kalamazoo Norfolk //Test data out: Washington Norfolk Kalamazoo Okinawa Auckland Disney Yellows
12.07.2020
753views
0comments
0
Isaque Silva
Level 3
São Paulo
Under discussion
Sintaxe do Java Level 3 I can't verify the task. When you click the check button nothing happens. Task Number 0305
22.06.2020
493views
0comments
0
Dinesh
Level 7
Delhi
Under discussion
Difference While executing the code in IDE On Right Click Please Refer image:- What is the difference between Run Solution.main() & Run Solution.main with coverage.
12.01.2021
335views
0comments
0
Chandan Thapa
Level 22
Dubai
Question about the task John Johnson
Java Core, Level 9, Lesson 11
Resolved
can you please help guys cant seem to find the bug.
11.01.2021
477views
5comments
0
Liliane Top
Level 24
Amsterdam
Question about the task Mirror image
Java Core, Level 9, Lesson 11
Resolved
Why do I fail the test?Input seems as requested.
12.01.2021
463views
4comments
0

1
...
95
96
97
98
99
...
371