Page 155 | CodeGym online Java course - Help

Laura
Level 7
Lübeck
Question about the task Financial expectations
Java Syntax, Level 3, Lesson 12
Under discussion
I don't know to read an integer from the keyboard I need help to verify my code I think I understand it with a String but now Idk how to make it with an integer
08.08.2020
722views
6comments
0
AlfredW
Level 23
Denver
Question about the task Food
Java Core, Level 4, Lesson 4
Under discussion
I am completely baffled Well I got the answer to verify, But I am a complete loss as to why or what is going on in this code. I was only able to get it because I read through and used other comments.
08.08.2020
442views
1comment
0
monipuff
Level 22
Question about the task Crossing the road blindly
Java Syntax, Level 4, Lesson 4
Under discussion
requirements not met?
08.08.2020
733views
1comment
0
Angelika
Level 25
Budapest
Question about the task Factory method pattern
Java Core, Level 6, Lesson 13
Resolved
Can somebody help me what's wrong with my code?Last four conditions did not verify. Don1T understand why. Help, please! Thanks!
31.10.2019
1174views
2comments
1
Jan Elšík
Level 41
Prague
Question about the task R or L
Java Syntax, Level 7, Lesson 9
Resolved
Please help I think the problem is when I remove "r" words, it jumps a word. Anyone know how to overcome this?
08.08.2020
585views
3comments
0
matt
Level 24
Springfield
Question about the task Longest string
Java Syntax, Level 7, Lesson 6
Resolved
Can someone tell me why this code isn't passing , it is coming up with the right answer Can someone tell me why this code isn't passing , it is coming up with the right answer
07.08.2020
644views
2comments
0
PaFi
Level 16
Question about the task Sequential file output
Java Core, Level 6, Lesson 13
Resolved
Be sure that the getFileContents method returns all the file contents, not just a part of it.I don't see why this condition is not passed: - output exactly meets specs as far as I can tell - no extra space at the end of the last line Insights, anyone?
20.02.2020
1127views
2comments
1
BlueJavaBanana
Level 37
Question about the task Sometimes anonymity is so nice!
Java Multithreading, Level 3, Lesson 8
Resolved
Why does it pass for all but two?Everything is the same?
26.07.2020
601views
2comments
0
Onome Brownly-Otiede
Level 9
Galway
Question about the task Crossing the road blindly
Java Syntax, Level 4, Lesson 4
Under discussion
i dont know what to do omg please help
27.06.2020
888views
4comments
0
AlfredW
Level 23
Denver
Question about the task Set of cats
Java Syntax, Level 8, Lesson 11
Under discussion
I got the task done But I don't understand the output.I was able to get it to work correctly several ways with the correct output. But the only way that it would Verify was one that gave this output: "com.codegym.task.task08.task0819.Solution$Cat@28d93b30 com.codegym.task.task08.task0819.Solution$Cat@1b6d3586 Process finished with exit code 0" So I
12.07.2020
735views
6comments
0
Onome Brownly-Otiede
Level 9
Galway
Question about the task Implement the fight method
Java Syntax, Level 5, Lesson 5
Under discussion
pls help
07.08.2020
603views
1comment
0
Jakub Gotowski
Level 22
Łódź
Question about the task Notepad for new ideas
Java Syntax, Level 6, Lesson 11
Resolved
Hey guys, what's the difference between Idea.getDescription() and idea.getDescription()? public static void main(String[] args) { printIdea(new Idea()); } public static void printIdea(Idea idea) { System.out.println(Idea.getDescription()); // this won't work - "Cannot make a static reference to the non-static method }
06.08.2020
531views
2comments
0
Maxine Hammett
Level 19
San Diego
Question about the task Who's that smarty?
Java Core, Level 3, Lesson 2
Under discussion
Confused on what to do next I'm not sure what to do to pass the final two tasks.
07.08.2020
380views
1comment
0
isaacfibo
Level 24
Huntington
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Resolved
Help pls!!!!! Can't pass the second last test......
07.08.2020
475views
2comments
0
Andrea
Level 20
Question about the task OOP: Method overloading
Java Core, Level 5, Lesson 12
Under discussion
Not sure why validation is not being met Been playing around with this and just wondering why the last two requirements are still not consistently not being met even though I'm following the requirements
11.10.2019
1118views
3comments
0
Maria Habib
Level 5
Jhelum
Question about the task Deep and pure love
Java Syntax, Level 3, Lesson 8
Under discussion
what is the error in this?:(
16.09.2018
1630views
7comments
2
Aditya
Level 5
Baleshwar
Question about the task Chain letter
Java Syntax, Level 4, Lesson 13
Under discussion
Does Asimo has a crush?? This certain exercise is quite a plot to interrogate our favorite robot 🤖 😂
07.01.2020
870views
2comments
2
Saksham Joshi
Level 4
Ludhiana
Question about the task The humble programmer
Java Syntax, Level 3, Lesson 8
Resolved
Can anyone enlighten me what am I doing wrong here?No condition is being satisfied here.
27.04.2020
1089views
6comments
0
Lawson
Level 29
Lagos
Question about the task HashMap of cats
Java Syntax, Level 8, Lesson 3
Resolved
help please I don't know the problem in line 46
07.08.2020
829views
2comments
0
Mysnikol Miller
Level 7
Lutsen
Question about the task Drawing a rectangle
Java Syntax, Level 4, Lesson 13
Resolved
I cannot solve this.I have read many of the 'resolved' posts here and nothing is making my error come to light for me. I have tried many variations. Please advise. Thank you.
29.07.2020
571views
2comments
0
Henrique
Level 41
São Paulo
Question about the task Chat (part 2)
Java Multithreading, Level 6, Lesson 15
Resolved
help with last two conditions please don't know what's wrong
07.08.2020
403views
3comments
2
Praveen Reddy
Level 5
Hyderabad
Question about the task Drawing a rectangle
Java Syntax, Level 4, Lesson 13
Resolved
Please suggest: Getting the following error - You displayed a m x n rectangle, but we're looking for an n x m rectangle.import java.util.Scanner; public class Solution { public static void main(String[] args) throws Exception { //write your code here Scanner scanner = new Scanner(System.in); int m = scanner.nextInt(); int n = scanner.nextInt(); for(int i=1; i<=n; i++)
02.05.2020
1010views
2comments
1
George
Level 15
Question about the task Minimum of three numbers
Java Syntax, Level 2, Lesson 8
Under discussion
Result is correct but verification fails This seems to be working for all examples but verification fails. Any tips?
07.08.2020
690views
3comments
0
Husain Kothari
Level 20
Mumbai
Question about the task Consecutive threads
Java Core, Level 6, Lesson 13
Resolved
Cant satisfy condition 5 I tried interrupting threads in the code and it does print Thread Interrupted but the code wont verify.
19.07.2019
1661views
5comments
3
Maxine Hammett
Level 19
San Diego
Question about the task Beer
Java Core, Level 3, Lesson 2
Resolved
Not passing task As far as I can tell all the interfaces methods have been accounted for. I don't understand why it's not passing verification.
06.08.2020
439views
2comments
0
Lawson
Level 29
Lagos
Question about the task Rule of the triangle
Java Syntax, Level 4, Lesson 4
Resolved
pls..this question is confusing me I got everything right...pls what's my error
26.07.2020
433views
2comments
0
Yuvavimal
Level 12
coimbatore
Question about the task Cat relations
Java Syntax, Level 6, Lesson 11
Under discussion
output is correct but task not required?package com.codegym.task.task06.task0621; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; /* Cat relations */ public class Solution { public static void main(String[] args) throws IOException { BufferedReader reader = new BufferedReader(n
07.08.2020
377views
1comment
0
hidden #10625598
Level 23
Question about the task Make a word chain
Java Multithreading, Level 2, Lesson 9
Under discussion
what does this mean? >> (String... words)what are these dots for ? and how is my tactic to find the solution here? i try to use 2 for-loops to compare one word of the list with the next (i = 0 & j = i +1) is this approach useful, or is there a better way to do so? thanks
05.08.2020
790views
1comment
0
Sanjeevkumar
Level 22
Mumbai
Question about the task Threads and bytes
Java Core, Level 8, Lesson 11
Resolved
Frustrated as fuck I don't know where the issues whether it with thread or the method help me if you find tha issue
06.08.2020
410views
3comments
0
Jo88
Level 4
Boston
Question about the task Our first converter!
Java Syntax, Level 2, Lesson 2
Under discussion
what am I doing wrong?here is my code? what am I doing wrong? I feel so dumb with all of this...am I close???
15.01.2020
1176views
3comments
0

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