Page 40 | CodeGym online Java course - Help

slsksk
Level 1
Under discussion
pattern program INPUT : THIS IS A PEN T P H I E I A S N S
26.09.2022
384views
0comments
0
slsksk
Level 1
Under discussion
pattern program INPUT : THIS IS A PEN T P H I E I A S N S
26.09.2022
307views
0comments
0
J
Level 41
Wilson
Question about the task Restaurant (part 20)
Java Multithreading, Level 9, Lesson 15
Under discussion
Why isn't my condition for adding an order to a queue passing? I'm adding an order to a queue in the update method as requested. What reason would there be for it not passing?
26.09.2022
554views
4comments
0
Maksim Krasnov
Level 47
Kyiv
Question about the task Chat (part 11)
Java Multithreading, Level 6, Lesson 15
Resolved
can't pass validation with error message "The program ran too long and was closed!"Hi, can't pass validation with error message "The program ran too long and was closed!" during debugging the program stops at line 23 in "server.java" and code in line 25 not executed where is the mistake? Thanks.
22.09.2022
472views
2comments
1
Shomir Uddin
Level 6
United States of America
Question about the task Positive number
Java Syntax, Level 4, Lesson 7
Under discussion
Cant meet the condition the program should display the number of positive number in the original set I cant figure out what it is that I am doing wrong. I cant pass the condition the program should display the number of positive numbers in the original set.
25.09.2022
444views
4comments
0
Andrei
Level 41
Question about the task Black box
Java Multithreading, Level 4, Lesson 4
Under discussion
Please help me understand the logic of the solution.I have downloaded the solution because I wasn't able to come up with the logic for a successful program. However, I have trouble understanding some of the expressions in the provided solution. So let's take if from the beginning. The input and output are displayed in the Solution.java class, at the
09.04.2021
799views
4comments
0
Shomir Uddin
Level 6
United States of America
Question about the task Maximum of four numbers
Java Syntax, Level 4, Lesson 6
Under discussion
Not sure why this doesnt meet the third Condition package com.codegym.task.task04.task0419; /* Maximum of four numbers */ import java.io.*; import java.util.Arrays; public class Solution { public static void main(String[] args) throws Exception { //write your code here BufferedReader reader = new BufferedReader(
24.09.2022
581views
4comments
0
Jakhongir Ruziev
Level 23
Tashkent
Resolved
Premium Pro not working I have purchased a Premium Pro subscription, but I'm still unable to recheck my task. Can you please help me with that? FYI, I already had a Premium subscription but I purchased Premium Pro to recheck my older tasks with new solutions
23.09.2022
369views
2comments
0
Azamat Aminov
Level 41
Tashkent
Question about the task Refactoring (part 13)
Java Multithreading, Level 5, Lesson 16
Resolved
I need help friends I wrote like others but could not verify last condition
18.02.2020
1115views
3comments
1
johnraybesa
Level 2
Long Island City
New
Where can i create games?where to create game
24.09.2022
289views
0comments
0
Shashank Kumar
Level 3
Jakarta
New
I am not able to understand about input and output console .What do we have to do input console ?
23.09.2022
288views
0comments
0
J
Level 41
Wilson
Question about the task Restaurant (part 16)
Java Multithreading, Level 9, Lesson 15
Under discussion
Trying to validate printAdRevenue()I have been on this part for about 5 days and see no issue with the output. I have tried my code and others and am not certain what is going on for it to not pass. It appears the output is correct, totaling up the day's revenue and displaying it in descending order. public Map getAdPerDayMap()
19.09.2022
481views
10comments
0
Surbhi Kumari
Level 2
Delhi
Under discussion
features task film somebody code this problem, i face issues in this
22.09.2022
379views
0comments
0
MasterEra
Level 5
Question about the task Three numbers
Java Syntax, Level 3, Lesson 2
Under discussion
The system does not recognize this solution?The system does not recognize this solution?
21.09.2022
377views
4comments
0
Anonymous #11084583
Level 24
United States of America
Question about the task Second smallest number entered
Java Syntax, Level 4, Lesson 5
Under discussion
input test set does anyone know how to alter the input test set? Apparently, the arbiter applies several scenarios to determine if the coding stays true. you can alter the input but, when you go to run it, it reverts to the original set. I'm getting the right solution given the input set but I still am not passin
21.09.2022
294views
1comment
0
Shashank Kumar
Level 3
Jakarta
New
Problem in starting I am not able to start my task
21.09.2022
313views
0comments
0
LuisRC
Level 39
Gijón
Question about the task Derive a specific number
Java Multithreading, Level 10, Lesson 8
Under discussion
I can't pass validation(again)Hi, Why can't I pass validation on this task? It's because I get the pow of 3 as a math calculation?
20.09.2022
404views
3comments
0
Vishal Kumar
Level 2
Delhi
Under discussion
Give the Output import java.util.*; public class Number { public static void main(String args []) { Scanner sc = new Scanner (System.in); for(int i = 1; ; i++) { System.out.println(i); } } }
20.09.2022
361views
2comments
0
Derek
Level 14
An Longfort
Under discussion
Dark matter point deducted for opening a task????Dark matter point deducted for opening a task????
30.09.2019
1288views
2comments
1
Satya Vath
Level 31
Vijayawada
Question about the task Charting our own course
Java Multithreading, Level 5, Lesson 9
Resolved
Not Satisfying Help
16.06.2019
1646views
3comments
0
Sean McDermott
Level 5
Ronan
Question about the task To work or not to work? That is the question
Java Syntax, Level 3, Lesson 6
Under discussion
The location spacing between my brackets was incorrect possibly? I don't understand.I've already solved it, so I'm unable to post my solution, however the only difference between my code and the given solution code was: After the if statement, the given solution looked like this: if (condition) { callback; } Whereas mine looked like this: if (condition) { callback; } Is there a r
12.09.2022
496views
2comments
0
LuisRC
Level 39
Gijón
Question about the task Smallest possible radix
Java Multithreading, Level 10, Lesson 2
Under discussion
Can't pass validation Hi there, Where is my mistake? Is my code right?
15.09.2022
553views
2comments
0
Aidan Fetz
Level 2
United States of America
Question about the task Amigo is very smart
Java Syntax, Level 0, Lesson 2
Under discussion
help I don't see what's wrong
12.08.2021
619views
1comment
0
Georgică Leu
Level 6
Question about the task Is the glass half empty or half full?
Java Syntax, Level 4, Lesson 10
Resolved
Am I formulating the code wrong or is it just that this answer wasn't included as a response to the task?Figured the correct answer (definitely not cheating lol) but wanted to know if this answer applies to the task as well. "The program should display an integer number on the screen according to the task conditions." - it sure is displaying an integer but I am just confused on why it isn't seeing it
01.06.2022
695views
4comments
0
Alex Tor
Level 31
Question about the task Working with elements of an array
Java Syntax, Level 6, Lesson 1
Resolved
I need more examples of what is being expected as an ouput.Hi guys, I'm pretty sure I can handle this task, but I don't understand what practically they want from me. What does it mean: that it reverses the sign of an element of the array array if the element is even. How it's supposed to look like, really have no idea. Thank you in advance!
19.07.2022
529views
5comments
2
Justin Smith
Level 41
Greenfield, USA
Question about the task A convert can easily convert others
Java Multithreading, Level 6, Lesson 2
Resolved
The compare method doesn't make sense in this context The compare method returns a single int (not an array), but I have to iterate through each comparator, each of which has a compare method of its own that returns an int. It can be assumed that for some of the comparators passed, o1 > o2, and for other comparators o2 > o1. So how to I return th
29.01.2022
592views
3comments
1
Jagdish
Level 6
India
Question about the task "I'm here about the job..."
Java Syntax, Level 2, Lesson 3
Under discussion
i didn't understand anything Explain me iam unable to understand
14.09.2022
401views
0comments
0
Kantipudi Sneha
Level 5
Under discussion
print the series 1 Form a number system with only 3 and 4. Find the nth number of the number system Eg.) The numbers are: 3, 4, 33, 34, 43, 44, 333, 334, 343, 344, 433, 434, 443, 444, 3333, 3334, 3343,3344, 3433, 3434, 3443, 3444. Input Format A single number 'n' Constraints 1 <= N <= 100000 Output Format
11.09.2022
426views
0comments
0
Kallant 5445
Level 2
Under discussion
where can i find the IDE?where can i find the IDE?
28.08.2022
406views
1comment
0
Sirous
Level 19
New
My code after 4 months Hi to everyone!...I don't know if this is the right place to ask...Is my code deleted after 4 months? Thanks in advance!
12.09.2022
451views
0comments
0

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