Page 291 | CodeGym online Java course - Help

Divakar Reddy
Level 15
Nandyal
Question about the task Static modifiers: part 1
Java Core, Level 5, Lesson 9
Under discussion
can anyone tell me where i commited mistake help me with this
10.08.2019
1184views
1comment
0
KARAN BHOITE
Level 15
Nagpur
Question about the task Greater than 10? You're not a good fit for us
Java Syntax, Level 8, Lesson 8
Under discussion
please..please give me ans ???
08.08.2019
1856views
7comments
0
abhijith arjun
Level 12
DeKalb
Question about the task Cat relations
Java Syntax, Level 6, Lesson 11
Under discussion
private Cat mother; private Cat father; can anyone explain these two lines. although i solved this problem. i have a bit confusion.public class Solution { public static void main(String[] args) throws IOException { BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); String grandfathername = reader.readLine(); Cat catGrandfather = new Cat(grandfathername); String gra
09.08.2019
1085views
1comment
1
KARAN BHOITE
Level 15
Nagpur
Question about the task Census
Java Syntax, Level 8, Lesson 8
Under discussion
please help.what happend i dont know
10.08.2019
1191views
1comment
0
Jacqueline Lim
Level 9
Makati
Question about the task In the blue depths of the stack trace…
Java Syntax, Level 9, Lesson 2
Under discussion
Why?How can I fulfill the 2nd requirement? Is there any problem with my code?
13.11.2018
1731views
4comments
1
hidden #10361881
Level 19
Question about the task Stack trace with 10 calls
Java Syntax, Level 9, Lesson 2
Resolved
closing the circle Am I getting error because method10 is not calling another method? How do I close the circle?
27.03.2019
1649views
4comments
1
Cristian
Level 16
Bucharest
Question about the task Somehow average
Java Syntax, Level 4, Lesson 16
Under discussion
What is wrong in my code?package com.codegym.task.task04.task0441; /* Somehow average */ import java.util.Scanner; public class Solution { public static void main(String[] args) throws Exception { Scanner scanner = new Scanner(System.in); System.out.println("Enter the three numbers: "); int
09.08.2019
1299views
4comments
0
MICHAEL DUNLAP
Level 20
Bellevue
Question about the task Task about algorithms
Java Syntax, Level 9, Lesson 11
Under discussion
What case is causing this to fail?I know my solution is a little convoluted, but I'm failing the requirement of words in ascending order, even though this solution works for all the cases I've tried and I am calling the isGreater method. Any nuggets of wisdom?
08.08.2019
1538views
3comments
0
Denis
Level 22
Kharkiv
Question about the task Pharmacy
Java Core, Level 7, Lesson 10
Archived
help me pls four condition
28.06.2019
1734views
1comment
0
Denis
Level 22
Kharkiv
Question about the task Exceptions. Just exceptions.
Java Syntax, Level 9, Lesson 8
Under discussion
give me the solution pls help me pllsssssss
20.06.2019
1397views
2comments
0
David
Level 14
New York City
Question about the task Shortest or longest
Java Syntax, Level 7, Lesson 6
Under discussion
Program runs correct output for all test cases but is somehow failing 3 and 4. Detailed verification doesn't explain how it's failing. All test cases should pass. I've noticed sometimes their verification fails if you write the code in a certain format. Not sure what else to say as I'm getting the right answers when running the program no matter what I put in.
23.01.2019
1762views
2comments
0
Zubin Nair
Level 7
New Delhi
Question about the task Longest string
Java Syntax, Level 7, Lesson 6
Archived
3 requirement problem 3 requirement is not satisfied?? What is the problem in this code?? Pls reply asap
27.09.2018
1886views
5comments
0
Denis
Level 22
Kharkiv
Question about the task Fix four mistakes
Java Core, Level 4, Lesson 8
Under discussion
give me solution pls help pls
25.06.2019
1311views
3comments
0
Monisha
Level 19
Hyderabad
Question about the task Zombie cats, zombie dogs
Java Syntax, Level 6, Lesson 5
Resolved
m getting task requirements not met whereas all conditions are met.please help public class Cat { public static void main(String[] args) { } protected void finalize() throws Throwable { System.out.println("A Cat was destroyed"); }// cat } class Dog { protected void finalize() throws Throwable { System.out.println(""); } }
05.08.2019
1838views
3comments
0
Ada
Level 4
Tirana
Question about the task Minesweeper (Part 1/16)
Games, Level 0, Lesson 0
Under discussion
What is going on? I don't know what went wrong? Is something with my code , because when I try to compile it is shows this ( the message on the screenshot)? My code : package com.codegym.games.minesweeper; import com.codegym.engine.cell.*; public class MinesweeperGame extends Game { }
06.08.2019
1569views
1comment
0
hidden #10362262
Level 9
Question about the task R or L
Java Syntax, Level 7, Lesson 9
Under discussion
Why doesn't this code Pass? The output is correct when using "Run" package com.codegym.task.task07.task0716; import java.util.ArrayList; public class Solution { /* R or L */ public static void main(String[] args) throws Exception { ArrayList list = new ArrayList(); list.add("rose"); // 0 list.add("measure"); // 1
09.08.2019
1209views
1comment
0
Mihály Dombi
Level 12
Szeged
Under discussion
How to bring back the original code in one task?Hello, It happened to me that I started to solve a task but I messed up the code (I deleted lines instead of commenting them out). So I wanted to bring back the original code but I couldn't. Is there a button for that or how can I bring back the original code if I mess up a task and I want to start
06.08.2019
1056views
2comments
1
Kotlet
Level 28
Wroclaw
Question about the task Task about algorithms
Java Syntax, Level 9, Lesson 11
Resolved
How does a.compareTo(b) work with numbers?How does a.compareTo(b) works when it comes to Strings with numbers? Is it comparing only first digit (their unicode value) of the number and doesn't care about the rest (ie. not summing unicode value of each digit)? Because using the method isGreaterThan - "22" is not greater than "3" (while obviou
24.06.2019
1609views
1comment
0
Bhavishya Samriya
Level 8
Jaipur
Question about the task Longest sequence
Java Syntax, Level 8, Lesson 6
Under discussion
what's wrong with this My code isn't working for numbers greater than 127 Please Help
24.07.2019
1284views
3comments
0
Nitin raj
Level 12
Mumbai
Question about the task Make a family
Java Syntax, Level 8, Lesson 11
Resolved
Can anyone please explain what the conitions are saying.Actually I didn't get the question, please someone explain it in detail
03.08.2019
1795views
1comment
0
ddi
Level 18
Dortmund
Question about the task All that moves
Java Core, Level 3, Lesson 2
Under discussion
What am i missing?Can somebody explain it to me?
08.08.2019
1206views
2comments
0
Denis
Level 22
Kharkiv
Question about the task Four mistakes
Java Core, Level 3, Lesson 2
Under discussion
Help me with this pls I dont understand(
24.06.2019
1583views
4comments
0
Joy Majumdar
Level 16
Kolkata
Question about the task GCD
Java Core, Level 4, Lesson 8
Under discussion
Please help Where is the bug ?
30.07.2019
954views
1comment
0
Manish
Level 0
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Archived
what is logic behind gameField[y][x]=new GameObject(x,y);package com.codegym.games.minesweeper; import com.codegym.engine.cell.*; public class MinesweeperGame extends Game{ private static final int SIDE=9; private GameObject gameField[][]=new GameObject[SIDE][SIDE]; public void initialize(){ setScreenSize(SIDE,SIDE); createGam
07.08.2019
1355views
1comment
0
Cristian
Level 16
Bucharest
Question about the task You can't have too much of a good thing
Java Syntax, Level 4, Lesson 10
Archived
What's wrong with my code?package com.codegym.task.task04.task0432; /* You can't have too much of a good thing */ import java.util.Scanner; public class Solution { public static void main(String[] args) throws Exception { int N; String s; Scanner console = new Scanner(System.in);
07.08.2019
1501views
2comments
0
satish
Level 15
kadapa
Question about the task Buggy initializeIdAndName
Java Core, Level 3, Lesson 2
Under discussion
what should we want to return how that user return and what is the use of it
06.06.2019
1205views
2comments
0
Jegadish chandran
Level 3
Mumbai
Question about the task Crazy eights
Java Syntax, Level 2, Lesson 5
Under discussion
doesn't execute anybody help me to solve this!
25.06.2019
1200views
3comments
0
Anusha Govindarajan
Level 7
Amsterdam
Question about the task Even and odd digits
Java Syntax, Level 6, Lesson 5
Under discussion
The code works but requirements are not satisfied about writing to even and odd.Can some one help?The code works but requirements are not satisfied about writing to even and odd.Can some one help?
06.08.2019
1130views
3comments
0
Jason
Level 26
Rancho Cucamonga
Question about the task Catching unchecked exceptions
Java Syntax, Level 9, Lesson 8
Under discussion
not even getting this to compile and I am completely lost.I thought I understood what was being asked of me but apparently, I haven't a clue. I don't even know where to begin asking questions. I'm sorry for the vagueness and I hope there is somewhere someone can start with helping me solve this. Thanks in advance! package com.codegym.task.task09.task0917
17.07.2019
1760views
9comments
0
Denis
Level 22
Kharkiv
Question about the task Beer. Part 2. The recovery.
Java Core, Level 3, Lesson 2
Under discussion
Last condition. Pls help.What i must do?
23.06.2019
1128views
2comments
0

1
...
289
290
291
292
293
...
371