Page 43 | CodeGym online Java course - Help

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Level 32
Question about the task Feature-length film
Java Syntax, Level 2, Lesson 4
Under discussion
Typo A typo is in the word metres.
10/5/22
582views
0comments
0
Nadeem Ansari
Level 8
India
Question about the task Filled rectangle
Java Syntax, Level 4, Lesson 3
Under discussion
why I'm getting only one line of Q in output? is it compulsory to write int width in the first while loop and not in the starting if yes then why?
10/1/22
538views
2comments
0
Alex Tor
Level 31
Question about the task Just not on Monday :)
Java Syntax, Level 17, Lesson 2
Resolved
The method works fine, but Judge doesn't accept it.Hi guys, I made the method workable, and it outputs precisely what it should, but the Judge doesn't accept my solution. My assumption is this is because of try-catch block, so fine, but can anyone give me a hint on what should I focus on to resolve it correctly? Thank you in advance!
9/29/22
983views
4comments
0
Aska #11011302
Level 38
Ceske Budejovice
Question about the task Binary to hexadecimal converter
Java Syntax, Level 10, Lesson 2
Resolved
The toHex(String) method is not validated, but it works in IDE, Please help, I don't know where the problem is :(.
9/28/22
489views
2comments
0
Enrique Del Valle
Level 31
Mexico
Question about the task Counting words
Java Core, Level 9, Lesson 5
Under discussion
Why is not passing the last test?Hi community, this is my solution, I don't understand why is not passing the last condition, I'll be grateful for some help.
9/29/22
587views
1comment
0
Steveo
Level 14
London
Question about the task Shuffled just in time
Java Syntax, Level 13, Lesson 7
Under discussion
Runs fine but cant verifiy Can someone help? When i run the task, it completes and i get the desired output as per the task itself, however if i attempt to verify my code it says there may be an infinite loop as its taking too long but when run it completes in a second?
9/28/22
562views
1comment
0
Alana Robinson
Level 4
United States of America
Question about the task Warm or cold
Java Syntax, Level 3, Lesson 3
Under discussion
Help! Why won't it print the conditions? I input the number 20 from the keyboard but when I add the else statement on line 22 I get an error message.Help! Why won't it print the conditions? I input the number 20 from the keyboard but when I add the else statement on line 22 I get an error message.
5/9/22
660views
4comments
0
Ashish Mishra
Level 3
Mumbai
Question about the task Task with percentages
Java Syntax, Level 3, Lesson 3
Under discussion
Code isn't get executed I have written inside addTenPercent(int i){ double result = (i/100 * 10) + i; return result } .. ..... ....... What's wrong?
12/16/18
1981views
5comments
0
Dinesh
Level 7
Delhi
Question about the task Task with percentages
Java Syntax, Level 3, Lesson 3
Under discussion
Where I went wrong package com.codegym.task.task03.task0304; /* Task with percentages */ public class Solution { public static double addTenPercent(int i) { //write your code here double increase_Prcnt=(10/100)*9; double addTenPercent = increase_Prcnt+9; return addTenPercent;
3/15/20
1632views
7comments
0
slsksk
Level 1
Under discussion
print this pattern INPUT : THIS IS A PEN T P H I E I A S N S
9/26/22
464views
2comments
0
slsksk
Level 1
Under discussion
pattern program INPUT : THIS IS A PEN T P H I E I A S N S
9/26/22
565views
0comments
0
slsksk
Level 1
Under discussion
pattern program INPUT : THIS IS A PEN T P H I E I A S N S
9/26/22
436views
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?
9/26/22
721views
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.
9/22/22
611views
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.
9/25/22
598views
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
4/9/21
983views
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(
9/24/22
811views
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
9/23/22
534views
2comments
0
Azamat Aminov
Level 1
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
2/18/20
1263views
3comments
1
johnraybesa
Level 2
Long Island City
New
Where can i create games?where to create game
9/24/22
413views
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 ?
9/23/22
411views
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()
9/19/22
649views
10comments
0
Surbhi Kumari
Level 2
Delhi
Under discussion
features task film somebody code this problem, i face issues in this
9/22/22
539views
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?
9/21/22
492views
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
9/21/22
412views
1comment
0
Shashank Kumar
Level 3
Jakarta
New
Problem in starting I am not able to start my task
9/21/22
435views
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?
9/20/22
534views
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); } } }
9/20/22
474views
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????
9/30/19
1427views
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
6/16/19
1811views
3comments
0

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