Page 191 | CodeGym online Java course - Help

Christopher Render
Level 12
Question about the task Even and odd digits
Java Syntax, Level 6, Lesson 5
Under discussion
What do I change?The output is correct, however, I miss conditions 2, 3, and 5.
5/29/20
578views
2comments
0
BlueJavaBanana
Level 37
Question about the task Punctuation
Java Core, Level 9, Lesson 5
Resolved
Won't pass.I've refactored this code about 8 times. Tried several methods. What am I missing?
5/30/20
607views
0comments
0
Sabine Meijran-Prins
Level 7
Enschede
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Under discussion
Use the min(a, b) method??I am busy for a long time with this task, but I cannot figure out how the min(a, b, c, d) method can use the min(a, b) method.
11/30/18
2330views
7comments
1
Michael Martin
Level 2
Arlington
Question about the task Adapting multiple interfaces
Java Core, Level 9, Lesson 3
Resolved
Format of phone Number Does the format of the returned phone number have to match the sample exactly (with + and () and spaces)?
12/17/18
2282views
4comments
2
Nehal Abubakar
Level 7
Karachi
Question about the task Pets need people
Java Syntax, Level 2, Lesson 5
Resolved
i can't Understand Plzz help me out with this
8/8/18
2931views
9comments
0
Stephen Haokip
Level 8
imphal
Question about the task Rule of the triangle
Java Syntax, Level 4, Lesson 4
Under discussion
hey anyone accessing codegym thru mobile i can access codegym premium content thru mobile phone. but when i access it thru the web on a laptop its not available. i m afraid i might so something illegal. or did the creators do this on purpose.
5/29/20
578views
1comment
0
Angel Stefan Arjoca
Level 26
Bucharest
Question about the task The end
Java Syntax, Level 7, Lesson 12
Under discussion
OMG!!! This arrayList 😡Can anybody help me, pls? I am so stuck...
5/28/20
1062views
4comments
0
Dinesh
Level 7
Delhi
Question about the task Number of days in the year
Java Syntax, Level 4, Lesson 4
Under discussion
Condition not satisfied package com.codegym.task.task04.task0414; /* Number of days in the year */ import java.io.*; public class Solution { public static void main(String[] args) throws Exception { //write your code here BufferedReader reader = new BufferedReader(new InputStreamReader(System.in))
5/29/20
544views
1comment
1
Onome Brownly-Otiede
Level 9
Galway
Question about the task Roy G. Biv…
Java Syntax, Level 3, Lesson 6
Under discussion
heeelp meeeee ppppppppplllllllllllsssssssss i dont know answer
5/26/20
603views
4comments
0
Onome Brownly-Otiede
Level 9
Galway
Question about the task Escaping characters
Java Syntax, Level 3, Lesson 6
Under discussion
pls help pls its String d = "This is a Windows path: \"C:\\Progam Files\\Java\\jdk1.8.0_172\\bin\""; String a ="This is a Java string: \"C:\\\\Program Files\\\\Java\\\\jdk1.8.0_172\\\\bin\\\""; System.out.println(d); System.out.print(a); } } not the code down below
5/27/20
1138views
4comments
0
David
Level 26
Bucharest
Question about the task Shall we play?
Java Core, Level 6, Lesson 13
Under discussion
Help!! I dont understand I get the right output but it doesn't pass Smith:Start game Jones:Start game Gates:Start game Gates:Gather resources Smith:Gather resources Gates:Grow economy Gates:Kill enemies Smith:Grow economy Gates:won! Jones:lost! Smith:lost!
5/29/20
610views
1comment
0
Leonard Basag
Level 7
Iasi
Question about the task Streets and houses
Java Syntax, Level 7, Lesson 4
Archived
Good output but last 2 conditions are not met I have good output, but it does'n met last 2 conditions. Can you check it out, please?
5/29/20
433views
1comment
0
Jaxsen Chew
Level 29
Question about the task CRUD
Java Core, Level 7, Lesson 10
Under discussion
Can't figure out whats wrong Hi, Tried using different inputs to debug but all seems ok. Sometimes wish that codegym would show you what situations your code is failing at so that you can work on it
5/29/20
533views
1comment
0
Azamat Aminov
Level 1
Tashkent
Question about the task Sokoban (part 15)
Java Collections, Level 10, Lesson 15
Resolved
Please help Where is the problem. I don't understand
5/28/20
666views
4comments
0
Show How
Level 13
Manchester
Question about the task Functionality is not enough!
Java Syntax, Level 10, Lesson 11
Resolved
Last two tests are not passing After trying so many times I am forced to ask for help. My code produce the correct results I think with ==, isEmpty() and str.equals("") but tests are not passing. Can anyone point to me what's wrong with my code? Thank you.
5/29/20
570views
2comments
0
Odd
Level 6
Clarksdale
Question about the task Multiplication table
Java Syntax, Level 3, Lesson 6
Under discussion
Why is this not working?My code should form a 10x10 multiplication table with a space between each number...and it does. What could the problem be?
5/8/20
931views
3comments
0
AnnemiekFF
Level 41
Breda
Question about the task Hippodrome (part 6)
Java Multithreading, Level 1, Lesson 16
Resolved
I don't get the problem?The task looks simple enough, but for whatever reason it is not working and I don't know why? As far as I can see I do what they ask. There is a game field initialized in the main, horses added to horses and speed and distance set correctly. I tried it with adding the horses to the existing list, to
3/13/20
1171views
3comments
0
Ibrahim Sharif
Level 2
Trenton
Question about the task Max, Bella, and Jack
Java Syntax, Level 2, Lesson 3
Under discussion
Neeed help with problem How do I assign each object to a name.
7/31/19
1453views
5comments
0
hidden #10529213
Level 19
Question about the task Finding data inside a file
Java Core, Level 8, Lesson 11
Resolved
The output is right!!! Can someone help me The output is right.
5/22/20
847views
3comments
0
Belinda
Level 4
Portland
Question about the task Financial expectations
Java Syntax, Level 3, Lesson 12
Under discussion
The code below works in Intellij, but it doesn't work when I cut and pasted into the task with code gym....no idea why it works one place and not the other.The code below works in Intellij, but it doesn't work when I cut and pasted into the task with code gym....no idea why it works one place and not the other. package com.codegym.test; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Solution
5/29/20
560views
2comments
0
Balen Asangbeh
Level 23
Douala
Question about the task Hippodrome (part 6)
Java Multithreading, Level 1, Lesson 16
Resolved
pls what`s wrong pls help
4/17/19
1451views
5comments
0
Dinesh
Level 7
Delhi
Question about the task Seasons on Terra
Java Syntax, Level 4, Lesson 4
Under discussion
completed the task but again unable to understand how line no 16 is working how int month the passed argument passed inside checkSeason(int month) is working for all of the checkSeason() inside main()
5/27/20
653views
6comments
0
Tahsin Anam
Level 12
Helsinki
Question about the task Longest sequence
Java Syntax, Level 8, Lesson 6
Under discussion
Which part I am making the mistake.The verification is saying " Be sure that the length of the longest sequence is calculated correctly when it is located at the end of the list of entered numbers." But I thing I took care of this issue.
5/28/20
578views
1comment
0
I.A
Level 7
unknown city
Question about the task Pay raise
Java Syntax, Level 2, Lesson 2
Under discussion
what is wrong what is wrong?
10/11/18
1458views
5comments
0
Alex
Level 2
New York
Question about the task Minimum of two numbers
Java Syntax, Level 2, Lesson 8
Under discussion
I keep getting java overflow?package com.codegym.task.task02.task0214; public class Solution { public static int min(int a, int b) { int m2; int min = min(a,b); if (a < b) m2 = a; else m2 = b; return m2; } public static void main(String[] args) thro
4/4/20
1526views
5comments
1
JianQiu Hwang
Level 35
Washington
Question about the task Useful methods of the DateTime API
Java Collections, Level 10, Lesson 10
Resolved
What's the problem of the isBefore?What's the problem of the isBefore?
5/28/20
893views
2comments
0
Szymon
Level 41
Warsaw
Question about the task Maximum in an array
Java Syntax, Level 7, Lesson 4
Resolved
max() method problem Hey guys, maybe I'm blind or sth but i cant see whats wrong with it. It seems to work with negative numbers though.
5/27/20
708views
4comments
1
dhanush
Level 30
Chennai
Question about the task Describing numbers
Java Syntax, Level 4, Lesson 7
Archived
help!tell me pls why the last condition is not satisfying
5/27/20
546views
3comments
0
Derrick Shema
Level 14
Bethany
Question about the task Adding
Java Syntax, Level 4, Lesson 16
Resolved
Struggling with the logic part of this question.I am getting an output of 0000 and I am not sure what I am doing wrong. while (true) { int n=Integer.parseInt(cbeu.readLine()); if (n==-1) { sum+=n; break; } System.out.print(sum);
5/27/20
811views
3comments
0
AnnemiekFF
Level 41
Breda
Question about the task Fill 'er up
Java Collections, Level 9, Lesson 9
Resolved
Where is the problem? The output appears to be correct when tested I don't know where the problem is. I check for the 4 adjoining cells as the diagonal joining ones don't count (I think?) and change them if they are the same color as the original. Then I check for each of those changed cells if their adjoining are different and so on. I safe the changes to a variab
5/8/20
657views
1comment
0

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