Page 202 | CodeGym online Java course - Help

Manish Sinha
Level 1
london
Question about the task Prices
Java Core, Level 8, Lesson 11
Resolved
pls help knowing the issues to be fixed.not able to verify the condition but when run in intellij , I am getting the expected output. I believe it would be worth highlighting the errors with respect to test cases for this program. Thanks.
03.05.2020
986views
1comment
0
Mindaugas Sertvytis
Level 4
London
Question about the task Part of a calculator
Java Syntax, Level 2, Lesson 2
Under discussion
Last 3 req Can't complete last 3 requirements any tips or advices?
06.03.2020
1217views
6comments
0
Manish Sinha
Level 1
london
Question about the task Files and exceptions
Java Core, Level 8, Lesson 11
Resolved
Please help me knowing the issue in my code. import java.io.*; public class Solution { public static void main(String[] args) throws IOException { //1.program should read file names from the console BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); String fileName = null; try {
03.05.2020
1287views
3comments
0
Sourav Gunner
Level 19
Birtamode
Question about the task Take your turn!
Java Core, Level 6, Lesson 13
Under discussion
Help me whats wrong here whts wrong
09.09.2019
1338views
3comments
0
Onome Brownly-Otiede
Level 9
Galway
Question about the task Pay raise
Java Syntax, Level 2, Lesson 2
Under discussion
Help Needed I've been stuck on this for a week now and really don't know what's wrong, could someone please tell me exactly what's wrong with my code and why?
01.05.2020
1080views
3comments
0
Naomi Breslin
Level 4
Auckland
Question about the task Closest to 10
Java Syntax, Level 4, Lesson 4
Under discussion
Can someone explain this to me: public static int abs(int a) { if (a < 0) { return -a; } else { return a; } } So I have already completed this task but I was just wondering if someone could explain to me exactly what the statement above is actually doing. It seems like
01.05.2020
1120views
3comments
0
Rebekah H
Level 8
Gothenburg
Question about the task Day of the week
Java Syntax, Level 4, Lesson 4
Resolved
There must a smoother way than writing an if statement for each weekday?There must a smoother way than writing an if statement for each weekday? This just looks so clunky :/ if(a==1) b="Monday"; if(a==2) b="Tuesday"; if(a==3) b="Wednesday"; if(a==4) b="Thursday"; if(a==5)
02.05.2020
930views
5comments
0
Liliane Top
Level 17
Amsterdam
Question about the task Request parser
Java Core, Level 5, Lesson 12
Resolved
This one is way way over my head Could someone please direct me to more information about this topic. The only thing I could find was decoder() method that was not working at all. Oracle is even more vague about this topic and writes in a language that is incomprehensible to me. I have no idea where even to begin with this task. H
12.04.2020
1272views
5comments
0
Paula Jones-Spangenberg
Level 6
North Chesterfield
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
At my wits end with this one Maybe I've been sitting here too long working on these, but I can't unscramble this anymore logically....or illogically... **sigh** it returns a stream of integers with the last (?) 3 being 0s which doesn't even match what the input is.
19.04.2020
1125views
2comments
0
asif nawaz
Level 8
Mumbai
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
pls help me with solution not able to complete the last task
13.04.2020
1215views
9comments
0
MLA
Level 16
Philadelphia
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
Task checker is ignoring my if-conditional at the end. Why?As you can see, I have an if conditional on line 27 designed to guard against scenarios where n > 0. When I run the program with n values equal or less than 0, the program works as intended. Despite this, the checker doesn't seem to think so. What am I missing?
10.04.2020
899views
4comments
0
Ria
Level 8
Jacksonville
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
Task 5 failing - after several attempts Unable to pass task 5 spent lot of hours on this one. Please help.
05.04.2020
1145views
6comments
0
Michael Brimage
Level 19
Washington D.C.
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
I am not sure why my code is failing the 5th condition the code works as it should with the exception of element 5. Please assist.
23.03.2020
862views
3comments
0
Raqib Gazi
Level 11
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
Not sure why "The program should display the maximum of the N entered numbers" is not being met I think I understand the problem. Cannot find the solution to this one. Any advice would be much appreciated.
21.03.2020
1065views
2comments
0
Bartlomiej Drozd
Level 22
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
Last condition is failing Hi there, The code is fine whatever you throw at it (as far as I am concerned), yet it fails on the last one. Nothing is returned if n <= 0 Any help? Thanks
09.02.2020
1108views
5comments
0
hidden #10461212
Level 13
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
Problem not passing task condition (display the maximum of the N entered numbers).I'n not sure why this condition is still not passing... any suggestions that can help??
12.01.2020
1281views
3comments
0
Anthony Mack
Level 1
Waukesha
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
What part of my code is not scanning that would show that the maximum number displayed is the maximum number entered?What part of my code is not scanning that would show that the maximum number displayed is the maximum number entered?
27.12.2019
1311views
4comments
0
Willard Roseberry
Level 11
Brigham City
Question about the task Escaping characters
Java Syntax, Level 3, Lesson 6
Resolved
Everything looks correct with this code buy it does not pass verification.I do not see why my code is not working. public class Solution { public static void main(String[] args) { System.out.print("This is a Windows path:"); System.out.print("\"C:\\Program"); System.out.print("Files\\Java\\jdk1.8.0_172\\bin\"\n"); System.out.print("This is a
17.11.2019
1849views
2comments
0
Andrew Nguyen
Level 23
Toronto
Question about the task Task about algorithms
Java Syntax, Level 9, Lesson 11
Resolved
Code does not sort aray Hello everyone, Can you please tel me why my code cannot sort an array? Thanks
01.05.2020
1141views
3comments
0
Joseph Cooper
Level 2
Philadelphia
Under discussion
print symbol. I'm using system. out.printing , but when I check the program, output comes back , " Symbol not found ". What symbols am I looking for?
02.05.2020
732views
1comment
0
Patrick Denney
Level 17
Livermore
Question about the task Longest string
Java Syntax, Level 7, Lesson 6
Archived
I can't get it to pass the last 2 conditions. It works when I run it, but I can't get it to pass the last 2 conditions. I'm sure it is something simple. Thanks.
02.05.2020
845views
1comment
0
Andreas Dengler
Level 16
Bielefeld
Question about the task Different methods for different types
Java Core, Level 5, Lesson 12
Under discussion
Help it works perfectly fine but I cant pass the requirments
30.04.2020
1075views
6comments
0
sirisha karanki
Level 10
Question about the task Cat relations
Java Syntax, Level 6, Lesson 11
Under discussion
please help with father can anyone pleasegive me a hint i dont understand here why father is not populating
02.05.2020
1134views
1comment
0
Joseph Cooper
Level 2
Philadelphia
Question about the task Implement the print method
Java Syntax, Level 2, Lesson 1
Under discussion
stack overflow how can correct stack overflow ?.
02.05.2020
999views
1comment
0
Uchenna Benjamin
Level 15
Madisonville
Question about the task Make a family
Java Syntax, Level 8, Lesson 11
Under discussion
someone help me the last condition first to pass help me analyze the code I can't find the bug
01.05.2020
1098views
4comments
0
Rolphson S
Level 2
New York City
Question about the task Where does a Person come from?
Java Syntax, Level 2, Lesson 2
Resolved
what am I doing wrong?i need help
02.05.2020
820views
2comments
0
Denis
Level 22
Kharkiv
Question about the task Determine the network address
Java Multithreading, Level 1, Lesson 2
Under discussion
Need help What is wrong guys?
30.06.2019
1849views
6comments
0
World Expedition
Level 2
Delhi
Question about the task Pay raise
Java Syntax, Level 2, Lesson 2
Under discussion
not able to pass all test cases all test cases not passed
10.09.2018
1702views
8comments
0
P S
Level 3
Question about the task Our first converter!
Java Syntax, Level 2, Lesson 2
Resolved
What am I doing wrong?Primitive Data Types.
01.05.2020
1015views
2comments
0
Jack
Level 4
Yerevan
Question about the task Plan to conquer the world
Java Syntax, Level 3, Lesson 8
Under discussion
help me out so, i've been on this for maybe 1 hour, is the code i entered right?
30.04.2020
1358views
4comments
0

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