Page 247 | CodeGym online Java course - Help

Lelush
Level 7
Question about the task What sort of list is that?
Java Syntax, Level 7, Lesson 6
Resolved
What is wrong?It gives me an error and doesnt verify last condition
17.12.2019
1080views
3comments
0
Lelush
Level 7
Question about the task One large array and two small ones
Java Syntax, Level 7, Lesson 4
Resolved
Last condition doesnt verify HELP please
17.12.2019
1257views
8comments
0
Janusz
Level 11
Radomsko
Question about the task Somehow average
Java Syntax, Level 4, Lesson 16
Under discussion
I think my solution is correct.I think my solution is correct. I search for the middle value among 3 numbers, and display the number according to the task. And the system does not want to accept my solution.
13.12.2019
1496views
4comments
0
Vaibhavi
Level 5
Vijayawada
Question about the task Positive number
Java Syntax, Level 4, Lesson 7
Under discussion
Please let me know my mistake Where I am going wrong??
10.12.2019
1198views
1comment
0
theCalculator
Level 3
Warren
Question about the task Currency exchange
Java Syntax, Level 3, Lesson 3
Resolved
I have entered values in the sout main functions and outputting correct info, first condition fails The convertEurToUsd method must multiply the euro amount by the exchange rate and return the result. ??????
19.09.2019
1704views
5comments
2
Ntuthuko Xaba
Level 18
Johannesburg
Question about the task Adding
Java Syntax, Level 4, Lesson 16
Resolved
Please help I'm not sure what it is I should be doing . I'm getting the correct result but it keeps saying I'm wrong.
16.12.2019
1310views
3comments
0
Anthony Chalk
Level 30
London
Question about the task Request parser
Java Core, Level 5, Lesson 12
Resolved
Please help When I run the code it returns the following message: Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 1 out of bounds for length 1 at com.codegym.task.task15.task1527.Solution.main(Solution.java:34) Edit: I changed lines 31-35 to: for (int i = 0; i The code seems to
16.12.2019
1340views
3comments
0
ibugtek
Level 2
Question about the task Implement the print method
Java Syntax, Level 2, Lesson 1
Under discussion
dumb app.giving for loop task to entry levels?its all about money?
12.12.2019
1482views
2comments
0
Mathyn Keus
Level 7
Enschede
Question about the task You can't buy friends
Java Syntax, Level 5, Lesson 9
Resolved
What is wrong here? What is wrong?
12.04.2019
1933views
9comments
0
Piotr Pomaski
Level 5
Lubliniec
Resolved
I don't know where is my error public class Solution { public static void main(String[] args) throws Exception { //tutaj wpisz swój kod BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); String rok = reader.readLine(); int nRok = Integer.parseInt(rok);
14.12.2019
1125views
4comments
0
Alec Jensen
Level 5
Arlington
Question about the task Pets need people
Java Syntax, Level 2, Lesson 5
Resolved
Can someone help guide me without giving me the answer? I feel like I'm close. Please help
16.12.2019
868views
2comments
0
Alec Jensen
Level 5
Arlington
Question about the task Calculate the circumference of a circle
Java Syntax, Level 2, Lesson 2
Resolved
I get the answer. But it doesn't pass through because it X'd out the very first task. I passed all others after running program. Can someone describe to me why I am not able to verify?package com.codegym.task.task01.task0129; /* Calculate the circumference of a circle */ public class Solution { public static void main(String[] args) { printCircleCircumference(5); } public static void printCircleCircumference(int radius) { //write your code
15.12.2019
1019views
2comments
0
Denis
Level 22
Kharkiv
Question about the task Synchronized notes: part 2
Java Core, Level 7, Lesson 4
Under discussion
pls help me give me a code pls
27.06.2019
1178views
4comments
0
Kolton
Level 3
Bozeman
Question about the task Pay raise
Java Syntax, Level 2, Lesson 2
Resolved
Can't get it to read properly?I keep getting this error message when I run this. I have no clue as to what could be wrong. Help please. com/codegym/task/task02/task0205/Solution.java:15: error: reached end of file while parsing } ^
11.12.2019
1253views
4comments
0
Cheikh
Level 7
Dakar
Question about the task Multiplication table
Java Syntax, Level 4, Lesson 10
Under discussion
Why my code should work but doesn't ?Hello, my code seems fine but I somehow it manages not to work. And If you look at the output you can find that there is 10 lines that should be displayed with their numbers... I'm a little confused int count = 1; int j = 1; while(j < 11){ while(count <= 10) { System.out.print(co
28.08.2019
1167views
3comments
0
Ganesh Tamang
Level 2
Konstanz
Question about the task Implement the print method
Java Syntax, Level 2, Lesson 1
Resolved
why is this code not working with this problem??I couldn't crack the last condition??can anybody give me some suggestion where i am being wrong??
08.12.2019
1283views
3comments
0
Ntuthuko Xaba
Level 18
Johannesburg
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 7
Under discussion
Please Help All the numbers I enter ,return the correct results including 0 0 0,but I'm still getting an error.Not quiet sure what I'm doing wrong.
13.12.2019
872views
2comments
0
Lelush
Level 7
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
Explain please how this code works.I cant understand it, please can someone explain step by step?
10.12.2019
1027views
1comment
0
Shawn
Level 3
Dallas
Question about the task Plan to conquer the world
Java Syntax, Level 3, Lesson 8
Under discussion
How come this isn't working?I imported the scanner, changed the input to my personalized order, etc. It produces the correct output yet doesn't accomplish the final objective??? Why?
15.12.2019
889views
1comment
0
Adam S
Level 22
Gliwice
Question about the task Arithmetic mean
Java Syntax, Level 5, Lesson 5
Under discussion
please check my code Hi, can anyone give me a hint?
15.12.2019
937views
1comment
0
jawad
Level 10
Lahore
Question about the task R or L
Java Syntax, Level 7, Lesson 9
Under discussion
What's the problem the second requirement
15.12.2019
936views
1comment
0
Ilia Kalugin
Level 25
Novara
Question about the task Longest sequence
Java Syntax, Level 8, Lesson 6
Resolved
Help me please!I cannot find what wrong in my code! Error in 33 line - Cannot find variable. But why??
15.12.2019
933views
1comment
0
Lelush
Level 7
Question about the task ConsoleReader class
Java Syntax, Level 6, Lesson 8
Under discussion
What is wrong w/ it?Please help
14.12.2019
792views
4comments
0
Henry
Level 15
Portland
Question about the task Expressing ourselves more concisely
Java Syntax, Level 7, Lesson 6
Archived
I don't know what is wrong with my code.I can't identify what is wrong with this code. Please I need help with it. Thanks
14.12.2019
905views
2comments
0
Denis
Level 22
Kharkiv
Question about the task OOP: Fix inheritance problems
Java Core, Level 5, Lesson 2
Under discussion
Help me pls i cant understand. who can help me
26.06.2019
1105views
1comment
0
Clarendon lee
Level 8
Baltimore
Question about the task Checking the order
Java Syntax, Level 7, Lesson 9
Resolved
Need help!What's my code wrong? Output is nothing! Thanks a lot!
22.11.2019
1545views
16comments
0
Maria
Level 7
Berlin
Question about the task Plan to conquer the world
Java Syntax, Level 3, Lesson 8
Resolved
Help please, dont understand, why is not working I have been trying, but I dont get it. hope you can help me Grettings Maria
09.12.2019
1260views
1comment
0
chinchillo
Level 6
Question about the task You can't have too much of a good thing
Java Syntax, Level 4, Lesson 10
Under discussion
The code seems okay to me :/Any idea whats wrong here?
03.12.2019
1546views
2comments
0
krystian
Level 9
Kozle
Question about the task Chain letter
Java Syntax, Level 4, Lesson 13
Under discussion
Can someone spot a mistake? public class Solution { public static void main(String[] args) throws Exception { Scan
14.12.2019
726views
1comment
0
Anusrilena
Level 4
Chennai
Question about the task Don't think about seconds…
Java Syntax, Level 3, Lesson 8
Under discussion
how to solve this?public class Solution { public static void main(String[] args) { int secondsAfter15 = 0; System.out.println(secondsAfter15);
18.06.2019
1317views
3comments
0

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