Page 293 | CodeGym online Java course - Help

Ornela
Level 11
Tirana
Question about the task Mercantile intentions
Java Syntax, Level 3, Lesson 12
Under discussion
Problems with IntelliJ Idea I want to run this code in IntelliJ Idea, and it keeps giving me an error, and directly another task that i didn't finish appears. What can i do to run just this code and ignore the other task? On the codegym compiler this works fine, but i wanted to become used to IntelliJ idea.
2/6/19
2206views
9comments
1
Denis
Level 22
Kharkiv
Question about the task A big fox is still a fox
Java Core, Level 3, Lesson 4
Under discussion
help me pls with this a cant understand what is wrong
6/24/19
1696views
1comment
0
Andrea
Level 20
Question about the task Catching unchecked exceptions
Java Syntax, Level 9, Lesson 8
Resolved
Seeing a similar as the previous task The way the code is written I thought I was meeting the requirements: -calling all three methods in the handleExceptions method -using only one try catch block -printout out of the exceptions Not sure what else could I am missing. Please advise.
8/11/19
1660views
1comment
0
Anthony Chalk
Level 30
London
Question about the task Plan to conquer the world
Java Syntax, Level 3, Lesson 8
Under discussion
Completed but still don't undersatnd So the code worked but I don't understand why. There are two lines of input so how does the program know which line I'm referring to?
8/8/19
1305views
2comments
0
SefoBe
Level 16
Paris
Question about the task HashMap of 10 pairs
Java Syntax, Level 8, Lesson 3
Under discussion
Correct output but not accepted Why is my output correct but the solution is not accepted ?
8/8/19
1371views
3comments
0
Okabe Rintarou
Level 4
Question about the task Positive number
Java Syntax, Level 4, Lesson 7
Resolved
Please help! I can't find my error."The program should display the number of positive numbers in the original set." This is the condition I did not met. Can someone point out to me where is the error in my code?
8/11/19
1304views
1comment
0
Voris
Level 10
Tashkent
Question about the task Cat relations
Java Syntax, Level 6, Lesson 11
Resolved
Why father isn't displaying correctly ?public class Solution { public static void main(String[] args) throws IOException { BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); String grandFatherName = reader.readLine(); Cat grandFather = new Cat(grandFatherName); Stri
7/17/19
1899views
3comments
1
Jen P
Level 26
Question about the task Introducing properties
Java Core, Level 10, Lesson 2
Resolved
I am not sure what I need to do in this question at all.So problem file requests to "populate the properties map with data from the file. You can read about .properties here: http://en.wikipedia.org/wiki/.properties". However, after done reading wiki page, all I know is that `.properties` is a file suffix .properties with key, value pairs, and even the
8/10/19
1511views
1comment
0
vladimir.plamadeala@endava.com
Level 10
Chisinau
Question about the task Rule of the triangle
Java Syntax, Level 4, Lesson 4
Resolved
Why the last condition is not satisfied? In IntelliJ seems to work fine.?
6/10/19
1703views
3comments
1
hidden #10468516
Level 5
Question about the task Arithmetic mean
Java Syntax, Level 5, Lesson 5
Under discussion
not able to understand help!!I am stuck that why it is not picking up the value what's wrong in my code
8/8/19
1492views
7comments
0
Denis
Level 22
Kharkiv
Question about the task Triangle of eights
Java Syntax, Level 4, Lesson 13
Under discussion
I DONT UNDERSTAND( for(int i = 0; i < 10; i++) { for(int j = 0; j <= i; j++) { System.out.print("8"); } System.out.print("\n"); } In connection with what the program displays on the new line a number with one more additional digit 8? Please explain. I'm confused in this thread.
6/5/19
1582views
4comments
0
Nitin raj
Level 12
Mumbai
Question about the task Logging stack traces
Java Syntax, Level 9, Lesson 2
Resolved
Can anyone please debug my code Why it is giving com.javaarush in class Name. Please correct it
8/5/19
1866views
1comment
0
Thebe
Level 7
Benares
Question about the task R or L
Java Syntax, Level 7, Lesson 9
Under discussion
R or L why these tasks are not being fulfilled.
3/19/19
2191views
2comments
0
Zahadym Zahadum
Level 15
Moscow
Question about the task Duplicating words
Java Syntax, Level 7, Lesson 9
Under discussion
help help ArrayList result = doubleValues(list); for (int i = 0; i < result.size(); i++){ System.out.println(result.get(i)); }
4/18/19
1651views
3comments
0
khushbu Nirmal
Level 7
Mumbai
Question about the task Calling a constructor from a constructor
Java Syntax, Level 5, Lesson 9
Under discussion
what's wrong in my code help
11/18/18
2028views
7comments
0
Savannah
Level 4
Memphis
Question about the task Escaping characters
Java Syntax, Level 3, Lesson 6
Under discussion
Hello. What is wrong with my code please??package com.codegym.task.task03.task0316; /* Escaping characters */ public class Solution { public static void main(String[] args) { System.out.println("This"+" "+"is"+" "+"a"+" "+"Windows"+" " +"path:" +" "+"\"C"+":"+"\\"+"ProgramFiles"+"\\"+"Java"+"\\"+"jdk1.8.0_172"+"\\"
8/9/19
1417views
2comments
0
Divakar Reddy
Level 15
Nandyal
Question about the task Static modifiers: part 1
Java Core, Level 5, Lesson 9
Under discussion
can anyone tell me where i commited mistake help me with this
8/10/19
1298views
1comment
0
KARAN BHOITE
Level 15
Nagpur
Question about the task Greater than 10? You're not a good fit for us
Java Syntax, Level 8, Lesson 8
Under discussion
please..please give me ans ???
8/8/19
2030views
7comments
0
abhijith arjun
Level 12
DeKalb
Question about the task Cat relations
Java Syntax, Level 6, Lesson 11
Under discussion
private Cat mother; private Cat father; can anyone explain these two lines. although i solved this problem. i have a bit confusion.public class Solution { public static void main(String[] args) throws IOException { BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); String grandfathername = reader.readLine(); Cat catGrandfather = new Cat(grandfathername); String gra
8/9/19
1228views
1comment
1
KARAN BHOITE
Level 15
Nagpur
Question about the task Census
Java Syntax, Level 8, Lesson 8
Under discussion
please help.what happend i dont know
8/10/19
1308views
1comment
0
Jacqueline Lim
Level 9
Makati
Question about the task In the blue depths of the stack trace…
Java Syntax, Level 9, Lesson 2
Under discussion
Why?How can I fulfill the 2nd requirement? Is there any problem with my code?
11/13/18
1875views
4comments
1
hidden #10361881
Level 19
Question about the task Stack trace with 10 calls
Java Syntax, Level 9, Lesson 2
Resolved
closing the circle Am I getting error because method10 is not calling another method? How do I close the circle?
3/27/19
1763views
4comments
1
Cristian
Level 16
Bucharest
Question about the task Somehow average
Java Syntax, Level 4, Lesson 16
Under discussion
What is wrong in my code?package com.codegym.task.task04.task0441; /* Somehow average */ import java.util.Scanner; public class Solution { public static void main(String[] args) throws Exception { Scanner scanner = new Scanner(System.in); System.out.println("Enter the three numbers: "); int
8/9/19
1471views
4comments
0
MICHAEL DUNLAP
Level 20
Bellevue
Question about the task Task about algorithms
Java Syntax, Level 9, Lesson 11
Under discussion
What case is causing this to fail?I know my solution is a little convoluted, but I'm failing the requirement of words in ascending order, even though this solution works for all the cases I've tried and I am calling the isGreater method. Any nuggets of wisdom?
8/8/19
1682views
3comments
0
Denis
Level 22
Kharkiv
Question about the task Pharmacy
Java Core, Level 7, Lesson 10
Archived
help me pls four condition
6/28/19
1871views
1comment
0
Denis
Level 22
Kharkiv
Question about the task Exceptions. Just exceptions.
Java Syntax, Level 9, Lesson 8
Under discussion
give me the solution pls help me pllsssssss
6/20/19
1581views
2comments
0
David
Level 14
New York City
Question about the task Shortest or longest
Java Syntax, Level 7, Lesson 6
Under discussion
Program runs correct output for all test cases but is somehow failing 3 and 4. Detailed verification doesn't explain how it's failing. All test cases should pass. I've noticed sometimes their verification fails if you write the code in a certain format. Not sure what else to say as I'm getting the right answers when running the program no matter what I put in.
1/23/19
1885views
2comments
0
Zubin Nair
Level 7
New Delhi
Question about the task Longest string
Java Syntax, Level 7, Lesson 6
Archived
3 requirement problem 3 requirement is not satisfied?? What is the problem in this code?? Pls reply asap
9/27/18
2000views
5comments
0
Denis
Level 22
Kharkiv
Question about the task Fix four mistakes
Java Core, Level 4, Lesson 8
Under discussion
give me solution pls help pls
6/25/19
1439views
3comments
0
Monisha
Level 19
Hyderabad
Question about the task Zombie cats, zombie dogs
Java Syntax, Level 6, Lesson 5
Resolved
m getting task requirements not met whereas all conditions are met.please help public class Cat { public static void main(String[] args) { } protected void finalize() throws Throwable { System.out.println("A Cat was destroyed"); }// cat } class Dog { protected void finalize() throws Throwable { System.out.println(""); } }
8/5/19
1967views
3comments
0

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