Page 283 | CodeGym online Java course - Help

Bryce Lindley
Level 9
Olympia
Question about the task Arithmetic mean
Java Syntax, Level 5, Lesson 5
Resolved
Am I on the right track?Any tips would be great :)
08.09.2019
1143views
2comments
0
Aditya
Level 2
Raipur
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Resolved
Can anyone have a look at my code?I'm unable to pass the last test but in the test section getting correct outputs. Thanks in advance.
01.09.2018
1591views
4comments
0
Profj
Level 20
Lagos
Question about the task In decreasing order
Java Syntax, Level 7, Lesson 12
Resolved
Please help.This also works perfectly, but not verifying.
08.06.2019
1659views
4comments
0
past cham
Level 6
Delhi
Question about the task Crossing the road blindly
Java Syntax, Level 4, Lesson 4
Under discussion
how to solve how to solve
22.03.2019
1514views
3comments
0
hidden #10484120
Level 13
Question about the task Crossing the road blindly
Java Syntax, Level 4, Lesson 4
Under discussion
Can't satisfy the last tree requirements, don't know what's wrong Can't figure out what's wrong with my code. Please help and give a hint! Thanks
04.09.2019
1283views
5comments
0
Laurence Chadwell
Level 4
San Antonio
Question about the task Number of days in the year
Java Syntax, Level 4, Lesson 4
Under discussion
I feel like I have it down correctly but it still not accepting my leap year statement package com.codegym.task.task04.task0414; /* Number of days in the year */ import java.io.*; import java.util.Scanner; public class Solution { public static void main(String[] args) throws Exception { Scanner sc = new Scanner(System.in); int x = sc.nextInt(); if(x %
20.08.2019
1603views
2comments
0
Henk
Level 19
Pretoria
Question about the task Countdown at the races
Java Core, Level 6, Lesson 10
Resolved
Does ANYONE understand the requirements ? Coding this is easy, but coding what you THINK they want is VERY difficult. (1) How can your code run longer than 4 seconds if you had to put a sleep of 3 and a half seconds in the main program part ? (2) If you interrupt it, from the main program, it has already completed, because it only sleeps a
28.05.2019
1843views
6comments
0
Mykhailo Kuvshynov
Level 8
Dnipro
Question about the task R or L
Java Syntax, Level 7, Lesson 9
Resolved
Help First of all I don't understand sense of lines 23-25. And also why wouldn't it work?
06.09.2019
1411views
3comments
0
Ewerton
Level 30
Belo Horizonte
Question about the task Iterating through a file tree
Java Collections, Level 1, Lesson 2
Archived
"Close output stream..." Bug or am I distracted?
07.07.2019
1374views
4comments
3
Martin Evtimov
Level 22
Chicago
Question about the task Parenthetical brainteaser
Java Syntax, Level 3, Lesson 4
Resolved
Help I tried to look deeper but this is way too much. In my opinion, this task doesn't teach you anything. It's only time consuming.... package com.codegym.task.task03.task0306; /* Parenthetical brainteaser */ public class Solution { public static void main(String[] args) { System.out.p
19.08.2018
3566views
29comments
2
Łukasz Szajek
Level 6
Poznan
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Resolved
does not go through verification Hello, It runs', displays proper results, but doesn't verify :/ Please help
23.08.2019
1059views
3comments
0
smile
Level 7
Tainan
Question about the task Minimum of three numbers
Java Syntax, Level 2, Lesson 8
Resolved
What's wrong with my min method?I run the code, and it shows: 1 -3 3 5 It seems correct, but I still failed. Why?
07.05.2019
1606views
4comments
0
asyraf
Level 3
Kuala Lumpur
Question about the task Minimum of two numbers
Java Syntax, Level 2, Lesson 8
Resolved
doesn't understand I cannot seem understand what happen on my code and does i make mistake? why the output do not come out
30.04.2019
1846views
9comments
0
Jay
Level 17
Washington
Question about the task Different methods for different types
Java Core, Level 5, Lesson 12
Under discussion
I'm stuck on this one I'd appreciate your help. Thanks.
06.09.2019
1333views
2comments
0
Payal Agarwal
Level 17
Bucharest
Question about the task Template pattern
Java Core, Level 5, Lesson 12
Under discussion
I am not getting this I am not getting this
06.09.2019
1386views
2comments
0
Mike McKenna
Level 25
Wilmington
Question about the task Even to the moon!
Java Syntax, Level 2, Lesson 8
Resolved
What about newtons ?Hi, I found 2 ways to get the right answer . When I go to verify failure occurs because I don't mention newtons any where . As I read thru questions / comments . I find no mention of newtons . Thanks Mike McKenna When i changed moonWeight to lunarWeight .task verified . even with uneven math
23.04.2019
2231views
3comments
0
Cristian
Level 16
Bucharest
Question about the task Getters and setters for the Person class
Java Syntax, Level 5, Lesson 5
Under discussion
Nothing is validated. Why? package com.codegym.task.task05.task0508; /* Getters and setters for the Person class */ public class Person { String name; int age; char sex; public String getName() { return name; } public void setName() { this.name = name; } publi
04.09.2019
1226views
3comments
0
Nicolas Huet
Level 41
Provins
Question about the task Wait and see
Java Multithreading, Level 5, Lesson 9
Resolved
Hello, I must be in the wrong direction, can someone give me a hint?Since I have not even one validation, I think I'm leaning in the wrong direction. Can someone give me a hint? Thank you.
02.09.2019
1209views
2comments
0
Wojtek
Level 23
Solec-Zdroj
Question about the task Identical words in a list
Java Syntax, Level 10, Lesson 11
Resolved
What is wrong with my code?Output is: red 1 polska 2 asd 3 dream 3 gol 3 them 1 rivaldo 2 yeah 2 team 3
31.01.2019
1700views
5comments
0
Henry
Level 6
Stuttgart
Question about the task Deep and pure love
Java Syntax, Level 3, Lesson 8
Resolved
guide I have done this in several different ways but i kept getting it wrong. Which is the right way to do this task?
05.09.2019
1102views
1comment
0
smile
Level 7
Tainan
Question about the task Our first converter!
Java Syntax, Level 2, Lesson 2
Resolved
9/5.0 or 9/5? Why?If I change 9/5.0 to 9/5, like the following below, it will return 105.0 instead of 105.8. Why? package com.codegym.task.task01.task0130; /* Our first converter! */ public class Solution { public static void main(String[] args) { System.out.println(convertCelsiusToFahrenheit(41));
21.04.2019
1974views
3comments
0
Satya Vath
Level 31
Vijayawada
Question about the task Politeness is an artificial good mood
Java Multithreading, Level 6, Lesson 8
Resolved
Is It a Bug Please Help
05.09.2019
1087views
1comment
0
Sandeep Gill
Level 4
Amritsar
Question about the task Parenthetical brainteaser
Java Syntax, Level 3, Lesson 4
Resolved
unable to satisfied the condition that final expression should have 2 opening and 2 closing parentheses.I got the answer 382 with But unable to satisfied the condition that final expression should have 2 opening and 2 closing parentheses.
23.01.2019
2442views
13comments
0
Henry
Level 6
Stuttgart
Question about the task More conversions
Java Syntax, Level 3, Lesson 8
Resolved
hallo What is the right procedure?
03.09.2019
1088views
1comment
0
Denis
Level 22
Kharkiv
Question about the task OOP: Cars
Java Core, Level 5, Lesson 2
Under discussion
what i must change? Last condition Help me pls
26.06.2019
1356views
1comment
0
Andrea
Level 20
Question about the task Making the top ten
Java Core, Level 2, Lesson 12
Resolved
Why Is the Validator is Not Counting Three Methods Hello! Been trying out different solutions, however for some reason the validator is saying I don't have three methods, however I am counting exactly three: public static int transformValue(Integer i) public static int transformValue(int i) public static int transformValue(int i, int j) Please adv
29.08.2019
1623views
3comments
0
Brett Cole
Level 10
Question about the task Longest sequence
Java Syntax, Level 8, Lesson 6
Under discussion
???Not sure why my counter. I created HashMap to hold key, values and then i was just gonna return highest value. But counter isn't incrementing please help
03.09.2019
1060views
2comments
0
Yashi Gupta
Level 17
Delhi
Question about the task We don't need repeats
Java Syntax, Level 8, Lesson 8
Under discussion
What's wrong with the code?Two requirements not met!package com.codegym.task.task08.task0817; import java.util.*; import java.util.HashMap; import java.util.Map; /* We don't need repeats */ public class Solution { public static HashMap createMap() { HashMap map = new HashMap(); map.put("Laxman","VVS"); map.put("Gupta","Ha
31.08.2019
1229views
1comment
0
captain jack
Level 9
Mumbai
Question about the task R or L
Java Syntax, Level 7, Lesson 9
Under discussion
I Can't find what is wrong!please help me out! I can't understand what is wrong in second condition :(
13.07.2019
1285views
3comments
0
Brett Cole
Level 10
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Archived
Somebody help me out here what am I missing?I pass all requirements except for the last one and I'm not sure why?
28.08.2019
1501views
1comment
0

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