Page 273 | CodeGym online Java course - Help

Sven
Level 19
Hanover
Question about the task Prices
Java Core, Level 8, Lesson 11
Under discussion
Works fine in my test but it doesn't when I run the validations Please help me out here. This task is about to drive me insane! Thanks to any suggestions!
08.10.2019
1306views
1comment
0
catalinene
Level 29
Greven
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 7
Resolved
Results look right, but check failed I don't understand what is wrong with my code, the results are displayed exactly like the task is intended withing the console but the check is failing:
05.10.2019
1328views
2comments
0
Balen Asangbeh
Level 23
Douala
Question about the task Deep cloning of a map
Java Multithreading, Level 1, Lesson 8
Under discussion
pls help pls help
16.04.2019
1431views
2comments
0
ShirAz SiddiQui
Level 8
Karachi
Question about the task Streets and houses
Java Syntax, Level 7, Lesson 4
Archived
my result is correct but i can't pass the test .. let me know my mistakes my result is correct but i can't pass the test .. let me know my mistakes
23.09.2019
962views
7comments
0
Deborah Wenrich
Level 7
Pembroke Pines
Question about the task Print three times
Java Syntax, Level 2, Lesson 8
Under discussion
What is wrong with the code? Im working off an android and code fails to print on one line.System.out.print (s+s+s) The output prints : window window window file file file
27.09.2019
1154views
3comments
0
ddi
Level 18
Dortmund
Question about the task Following a pattern
Java Core, Level 6, Lesson 13
Resolved
What am i missing? Not finding the error.. Please help!
22.09.2019
988views
1comment
0
ddi
Level 18
Dortmund
Question about the task Clew
Java Core, Level 6, Lesson 13
Resolved
Need help please I tried the different methods that you advise here but cant find the solution... Can anyone help?
23.09.2019
897views
1comment
0
Radek
Level 22
Warsaw
Question about the task CRUD 2
Java Core, Level 7, Lesson 10
Under discussion
please help Please help. I am totally lost. I checked everything in debugger and it seem to run as expected. incorrect arguments from the end of args table are ignored as incomplete to update/create person. Where is the problem to pass the validation?
12.11.2018
1323views
3comments
0
Marilyn Free
Level 4
Pensacola
Question about the task Sorting three numbers
Java Syntax, Level 4, Lesson 6
Under discussion
Why is this not working?Please help
20.12.2018
1177views
2comments
0
zendro
Level 22
Question about the task Space Invaders (Part 32/34)
Games, Level 0, Lesson 6
Archived
Missing method? But it's there.. :O Hi! It says the getShipCount() method is missing in the EnemyFleet class. But it's there... Any idea? Thank you!
21.08.2019
1307views
1comment
0
Satya Vath
Level 31
Vijayawada
Question about the task Space Invaders (Part 32/34)
Games, Level 0, Lesson 6
Archived
Is It A Bug Missing Method. It is There
08.10.2019
1084views
2comments
0
Angeget
Level 22
Potsdam
Question about the task Most frequent bytes
Java Core, Level 8, Lesson 3
Resolved
What i am doing wrong? HELP HELP PLEASE!!What i am doing wrong? HELP HELP PLEASE!!
18.02.2019
2054views
10comments
2
Nico
Level 16
Bellevue
Under discussion
Can't go through the test even though it runs correctly The following condition is not met even though the program runs correctly. The displayClosestToTen method should display a number on the screen in accordance with the task conditions. public static void displayClosestToTen(int a, int b) { // write your code here int a1 = abs(a
22.09.2019
808views
1comment
0
Satya Vath
Level 31
Vijayawada
Question about the task Space Invaders (Part 28/34)
Games, Level 0, Lesson 6
Under discussion
Help Me Please Help
07.10.2019
891views
2comments
0
JavaJavaJava
Level 3
Question about the task Where does a Person come from?
Java Syntax, Level 2, Lesson 2
Resolved
what is the error in this code? please help.public class Solution { public static void main(String[] args) { Person Person=new Person (); } public static class Person { String name; int age; int weight; int money; } }
06.05.2019
1659views
10comments
0
jorge ives murillo paredes
Level 40
New York City
Question about the task Clew
Java Core, Level 6, Lesson 13
Under discussion
Can somebody from codegym explain why stop works and interrupt doesnt package com.codegym.task.task16.task1632; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.List; public class Solution { public static List threads = new ArrayList<>(5); static {
08.10.2019
1116views
1comment
0
Anonymous #10438472
Level 40
Question about the task Introducing tags
Java Core, Level 9, Lesson 11
Under discussion
What is wrong? The code gives expected result but do not pass the test Please, could somebody check what I am missing here? The code gives result as in the example but do not pass the testing :(
06.10.2019
1194views
4comments
0
Satya Vath
Level 31
Vijayawada
Question about the task Space Invaders (Part 26/34)
Games, Level 0, Lesson 6
Under discussion
Please Help Me I Cant Understand Where I went Wrong
07.10.2019
1053views
10comments
0
Leo
Level 3
Question about the task Parenthetical brainteaser
Java Syntax, Level 3, Lesson 4
Under discussion
Please help...Someone please help with this question. I have tried countless different patterns to try and output 382 but I have yet to succeed. I understand PEMDAS and the order of operations but I would really like to move one and continue learning. Could someone please help and explain. I appreciate any comme
09.09.2019
1869views
7comments
0
Gábor
Level 14
Budapest
Question about the task In decreasing order
Java Syntax, Level 7, Lesson 12
Under discussion
addig the right code to the sort method killing all the other Requirements:How does these lines of codes (int the sort method) effect the first req... don't understand pls help :) int temp = Integer.MIN_VALUE; for (int i = 0; i<20; i++){ for (int j = i + 1; i<20; j++){ if (array[i] < array[j]){ temp = arra
23.09.2019
1054views
1comment
0
phis
Level 12
Question about the task Longest sequence
Java Syntax, Level 8, Lesson 6
Under discussion
Try too many times，but still cannot solve this problem It seems get the right answer, but cannot fulfill the last requirement.
24.09.2019
998views
1comment
0
Naveen Muralidoss
Level 9
Newark
Question about the task Kind Emma and the summer holidays
Java Syntax, Level 8, Lesson 8
Under discussion
not sure what's wrong package com.codegym.task.task08.task0816; import java.text.DateFormat; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.*; /* Kind Emma and the summer holidays */ public class Solution { public static HashMap createMap() throws ParseException { Da
04.10.2019
1112views
2comments
0
coder_here
Level 13
Hyderabad
Question about the task Functionality is not enough!
Java Syntax, Level 10, Lesson 11
Resolved
I'm stuck!!Can anyone help me sort this mess? Couldn't compile the code and satisfy the last condition...
29.07.2019
1245views
2comments
0
Clarendon lee
Level 8
Baltimore
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 4
Archived
Task no met Verify said : task is no met ! What's my code wrong Thanks a lot?
06.10.2019
1099views
1comment
0
Alexandru Ovcinicov
Level 15
London
Question about the task Bridges
Java Core, Level 4, Lesson 8
Under discussion
People, please explain what is the difference if i put/orNot a "public" accesor before printl(Bridge bridge) method? public class Solution { public static void main(String[] args) { println(new WaterBridge()); println(new SuspensionBridge()); } // Add println method here public static void println(Bridge bridge){ System.out.println(bridge.getCarsCount()); } }
06.10.2019
1456views
2comments
0
fifi deng
Level 22
Paris
Question about the task Display numbers in reverse order
Java Syntax, Level 7, Lesson 12
Under discussion
pls ,ask for a help march pas
05.10.2019
954views
2comments
0
Yash
Level 15
Sugar Hill
Question about the task Vowels and consonants
Java Syntax, Level 9, Lesson 11
Resolved
Why Not Work The output is correct but verification fails.
06.10.2019
1128views
1comment
0
Clarendon lee
Level 8
Baltimore
Question about the task Rule of the triangle
Java Syntax, Level 4, Lesson 4
Under discussion
Question Why. Verify the result say " Task requirements are not met "? Thanks a lot! I have changed my code, but say no met yet ?
05.10.2019
1152views
5comments
0
Dominik
Level 1
Question about the task ConsoleReader class
Java Syntax, Level 6, Lesson 8
Resolved
Why it doesn't work Why this code doesn't work? I checked it, and it return right values, but verification all the time shows every requirements are not fulfil "The readString method must read and return a String." "The readInt method must read and return an int." etc.
05.10.2019
1956views
2comments
0
Yash
Level 15
Sugar Hill
Question about the task Catching custom exceptions
Java Syntax, Level 9, Lesson 8
Resolved
Not Sure Unable to understand what I did wrong.
05.10.2019
1594views
1comment
0

1
...
271
272
273
274
275
...
371