Page 163 | CodeGym online Java course - Help

Nicolas Huet
Level 41
Provins
Question about the task Restaurant (part 5)
Java Multithreading, Level 9, Lesson 15
Archived
Please help :)It seems that I fuflill the conditions, the output is correct. I don't know why this doesn't validate... If someone could point me the right direction so I can continue this big task that would be awsome! Thanks in advance
17.10.2019
1267views
15comments
0
Naina Sahu
Level 4
Mumbai
Question about the task Part of a calculator
Java Syntax, Level 2, Lesson 2
Under discussion
what is the code by declaring only two variables.
18.01.2019
1721views
3comments
0
BlueJavaBanana
Level 37
Question about the task Array of string lists
Java Syntax, Level 10, Lesson 11
Resolved
Any deas why I am failing the first Requirements?The program seems to function as expected. But it is failin to pass first requirement.
26.04.2020
1037views
3comments
1
Sebastian Fyhr
Level 41
Stockholm
Question about the task Number of letters
Java Syntax, Level 10, Lesson 11
Under discussion
last condition...Hi, Please assist me what cause the last condition to fail. I tried it without using a hasmap, just printing it on line 46 instead of adding to the Map.
12.06.2020
477views
2comments
1
hidden #10625598
Level 23
Question about the task Hippodrome (part 15)
Java Multithreading, Level 1, Lesson 16
Under discussion
what should i display here if not this? line 39
26.07.2020
468views
2comments
0
王诗凯
Level 23
Redwood City
Question about the task What's in the folder?
Java Collections, Level 1, Lesson 4
Resolved
Really need some help!I test my code well on the local machine, how ever, it failed on the website and even didn't show which condition I hadn't match! Wired...
24.07.2020
451views
3comments
0
Wojtek
Level 23
Solec-Zdroj
Question about the task Encryption
Java Core, Level 8, Lesson 11
Under discussion
What is wrong with decryption?need hint
19.04.2019
1413views
3comments
0
Seferi
Level 22
Question about the task Census
Java Syntax, Level 8, Lesson 8
Resolved
What am I doing wrong?Tried it with equals as well to no avail...
04.07.2020
595views
1comment
0
Jesús de Llera
Level 23
Badajoz
Question about the task Building a file
Java Core, Level 8, Lesson 11
Resolved
Not all file input streams were closed??Hi everyone, Apparently there is a stream that needs to be closed. It might be that I'm going blind or something but I can only see three streams in my code. Hope you can see the missing stream that is not being closed : | Thanks in advance!
08.06.2019
1533views
2comments
0
Filip
Level 4
Karlovac
Question about the task Seasons on Terra
Java Syntax, Level 4, Lesson 4
Resolved
checkSeason method What is wrong?
27.11.2018
2685views
4comments
0
hidden #10645646
Level 16
Question about the task Chicken factory
Java Core, Level 4, Lesson 6
Under discussion
Anyone else sick of the validator?First of all, yes I know I added code but that was just to illustrate that the code works like it's supposed to. Here's the output I get: 25 I am a chicken. I come from Africa. I lay 25 eggs a month. 15 I am a chicken. I come from North America. I lay 15 eggs a month. 12 I am a chicken. I come fro
25.07.2020
336views
1comment
0
andy 6473
Level 9
Bangalore
Question about the task Longest sequence
Java Syntax, Level 8, Lesson 6
Under discussion
What is wrong in my code aasada
21.07.2020
516views
2comments
0
Maxine Hammett
Level 19
San Diego
Question about the task Functionality is not enough!
Java Syntax, Level 10, Lesson 11
Under discussion
number should also be displayed it must not be lost I don't get what I'm doing wrong here. I have the code check if name is empty, if it is add to the hashmap "", id. Why am I getting number should also be displayed error?
24.07.2020
378views
2comments
0
Timothy Strickland
Level 4
Fairfax
Question about the task Checking the order
Java Syntax, Level 7, Lesson 9
Under discussion
Need help Code doesn't work, no idea as to why, doesn't print anything at all.
25.07.2020
437views
2comments
0
Brad Reed
Level 19
Hartford
Question about the task Different methods for different types
Java Core, Level 5, Lesson 12
Resolved
Help.Only the integer part of the task fails, everything else passes. not sure why the integer line fails. I've tried or (||) and and (&&) both fail. but everything else is fine...
24.07.2020
694views
2comments
0
Onome Brownly-Otiede
Level 9
Galway
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 7
Under discussion
pls help I am still stuck with this task pls help
14.07.2020
451views
2comments
0
sagar
Level 7
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Under discussion
Can someone tell why is it showing error please?expected '(' in 10th line
18.07.2020
523views
4comments
0
Madura Michael
Level 4
Mumbai
Question about the task Maximum of four numbers
Java Syntax, Level 4, Lesson 6
Under discussion
need help please what is wrong with my code
16.07.2020
369views
1comment
0
Yash
Level 15
Sugar Hill
Question about the task OOP: Method overloading
Java Core, Level 5, Lesson 12
Under discussion
idk lol I followed the example in the conditions.
24.11.2019
1275views
5comments
0
Ibaad Ali.
Level 3
Rawalpindi
Question about the task Square of a number
Java Syntax, Level 1, Lesson 8
Under discussion
Can anybody help me?I cant solve this!
16.07.2020
571views
3comments
0
Denis
Level 22
Kharkiv
Question about the task UnsupportedFileName
Java Core, Level 8, Lesson 8
Under discussion
One condition Help me pls
28.06.2019
1525views
3comments
0
Jurabek Kuralbaev
Level 8
Tashkent
Question about the task Hello, StarCraft!
Java Syntax, Level 3, Lesson 4
Under discussion
How can I resolve this?Please help me with this!
23.07.2020
442views
4comments
0
Patrick Wenk
Level 5
Unterstedt
Question about the task Describing numbers
Java Syntax, Level 4, Lesson 7
Archived
Debug Failing both one-digit requirements. I tested some by putting in a one-digit number, seems to work fine. Also it tells me I am printing more than the number description. I have no clue what could cause that.
01.03.2020
926views
5comments
1
Velociraptor
Level 3
Bangalore
Question about the task Print three times
Java Syntax, Level 2, Lesson 8
Under discussion
guys i dont know whats wrong this is my code package com.codegym.task.task02.task0219; /* Print three times */ public class Solution { public static void print3(String s) { //write your code here System.out.println("window"); System.out.println("file"); } public static
24.07.2020
397views
1comment
0
David
Level 26
Bucharest
Question about the task Number algorithms
Java Core, Level 10, Lesson 10
Under discussion
This task is not clear for me.For example: if I pass a number N (380) to getNumbers method this should return all numbers from 0 to N that satisfy the condition?
24.07.2020
625views
1comment
0
Surya
Level 33
Newark
Question about the task Let's make the code do something useful!
Java Syntax, Level 9, Lesson 11
Resolved
Can someone help me with this I tried multiple solutions for 1 hr and didn't work with any of those
27.05.2020
536views
5comments
1
Catherine
Level 23
London
Question about the task John Johnson
Java Core, Level 9, Lesson 11
Under discussion
validator says name cannot be converted from String to int I didn't think it was supposed to and other examples leave name as a String. What am I doing wrong?
23.07.2020
388views
2comments
0
Garrett Bowler
Level 3
Question about the task Implement the print method
Java Syntax, Level 2, Lesson 1
Under discussion
Help to others who were also tossed into this with no for loop knowledge this can be achieved by starting with "for" (no quotes) then creating an integer, assigning a value to it, specifying a parameter for it such as x<10 or i<7. at this point i++ can be used to increment your integer i after your print command is run. we're encouraged not to look things up so we
22.07.2020
538views
3comments
0
Raisa Toscano
Level 22
Tepic
Question about the task Software update
Java Syntax, Level 8, Lesson 11
Resolved
whatis wrong in this code?
06.01.2019
1644views
4comments
0
Velociraptor
Level 3
Bangalore
Question about the task Task with percentages
Java Syntax, Level 3, Lesson 3
Under discussion
i cant understand this thing my code package com.codegym.task.task03.task0304; /* Task with percentages */ public class Solution { public static double addTenPercent(int i) { //write your code here addTenPercent(9); } public static void main(String[] args) { System.out.println(addTenPerc
24.07.2020
705views
1comment
0

1
...
161
162
163
164
165
...
371