Page 297 | CodeGym online Java course - Help

Satya Vath
Level 31
Vijayawada
Question about the task MVC (part 3)
Java Multithreading, Level 4, Lesson 14
Resolved
Please Help Where is the Mistake
5/24/19
1377views
3comments
2
Bazsó Benjámin
Level 20
Szombathely
Question about the task Stack trace revisited
Java Syntax, Level 9, Lesson 2
Resolved
cant find the correct pattern i kept trying to change the number patterns but i just cant get the correct output =/
4/5/19
2425views
7comments
3
hidden #10444738
Level 16
Question about the task Census
Java Syntax, Level 8, Lesson 8
Resolved
One fails one doesn't Why does the top code work and the bottom one not? They are the same code after all.......... public static int getSameLastNameCount(HashMap map, String lastName) { //write your code here int counter = 0; // counter for same first name for (HashMap.Entry pair : map.entr
6/27/19
1370views
2comments
0
Rupa Joshi
Level 29
Tokyo
Question about the task Shall we play?
Java Core, Level 6, Lesson 13
Under discussion
Whats wrong with the first condition?Whats wrong with the first condition? It's the only one which is not getting verified. Can you point out what am i missing?
7/29/19
1173views
1comment
0
Kayla Tounalom
Level 2
Redmond
Question about the task Implement the print method
Java Syntax, Level 2, Lesson 1
Under discussion
I don't understand this task I don't understand this task can someone please explain this to me?
7/27/19
1247views
2comments
0
Ovo Leslie
Level 26
Lagos
Question about the task Lonely arrays interact
Java Syntax, Level 7, Lesson 4
Archived
My code compiles correctly but wont meet the last condition. Pls advice! package com.codegym.task.task07.task0703; import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.Arrays; /* Lonely arrays interact */ public class Solution { public static void main(String[] args) throws Exception { //write your code here String[]
7/26/19
1806views
2comments
0
Joyonta Saha
Level 31
Question about the task Chat (part 22)
Java Multithreading, Level 6, Lesson 15
Under discussion
How to test the chat bot?Give a sample? Help!
7/27/19
1662views
7comments
0
Antonia
Level 10
Question about the task Remove and insert
Java Syntax, Level 7, Lesson 6
Under discussion
?help
7/29/19
1326views
1comment
0
Aakash potepalli
Level 22
Bangalore
Question about the task Bingo!
Java Core, Level 4, Lesson 2
Under discussion
please help me with this i am not able to pass this task
4/5/19
1502views
2comments
0
hidden #10473715
Level 13
Question about the task R or L
Java Syntax, Level 7, Lesson 9
Resolved
What's the problem?The output is right
7/27/19
1560views
1comment
0
ddi
Level 18
Dortmund
Question about the task 20 words that start with the letter "L"
Java Syntax, Level 8, Lesson 8
Resolved
Why doesn´t this work? What am i missing? The loop is created, 20 times with the letter L. why doesn´t he recognize it?
6/27/19
2392views
3comments
0
Nitin raj
Level 12
Mumbai
Question about the task Shuffled just in time
Java Syntax, Level 7, Lesson 12
Under discussion
Help me out I think My code is correct but Still Task Condition is not met.
7/13/19
1482views
5comments
0
Denis
Level 22
Kharkiv
Question about the task Currencies
Java Core, Level 4, Lesson 8
Under discussion
give me pls solution(heeeeelp
6/25/19
1163views
1comment
0
Lukas Smetana
Level 10
London
Question about the task More Sam-I-Am
Java Syntax, Level 7, Lesson 9
Under discussion
Passed but is it correct way of programing? ArrayList list = new ArrayList(); Collections.addAll(list,"Sam","Ham", "I","Ham", "Am", "Ham"); for (int i = 0; i < list.size() ; i++) { System.out.println(list.get(i)); }
7/28/19
1442views
1comment
0
Sundaram
Level 12
Chennai
Question about the task Family census
Java Syntax, Level 7, Lesson 12
Under discussion
What is wrong in this?package com.codegym.task.task07.task0724; /* Family census */ public class Solution { public static void main(String[] args) { Human h1 = new Human("Joseph",true,70); Human h2 = new Human("Mary",false,65); Human h3 = new Human("Phillips",true,65); Human h4 = n
2/9/19
1919views
2comments
3
Lukas Smetana
Level 10
London
Question about the task Playing Javarella
Java Syntax, Level 7, Lesson 9
Resolved
Help please Dont know why its not passing
7/28/19
1436views
3comments
0
Lukas Smetana
Level 10
London
Question about the task Minimum of three numbers
Java Syntax, Level 2, Lesson 8
Resolved
My code doesent work Why this does not work?
7/20/19
1586views
9comments
0
Joy Majumdar
Level 16
Kolkata
Question about the task MovieFactory
Java Core, Level 4, Lesson 8
Resolved
What is wrong here ?Why the last condition not matching......
7/27/19
1654views
3comments
0
Mykola
Level 14
Toronto
Question about the task Maximum in an array
Java Syntax, Level 7, Lesson 4
Resolved
Promlem with max method This method is working perfectly fine but I can't pass the validation (error occurs on step #3). Any suggestion where is the bug? Thanks.
7/26/19
1776views
3comments
0
Gábor
Level 14
Budapest
Question about the task Do we have a pair?
Java Syntax, Level 4, Lesson 4
Resolved
What is wrong with my code ? :(pls, help me out with this.
7/24/19
1605views
7comments
0
Michael Davis
Level 11
Mount Laurel
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Under discussion
How is this not right, when I have the Right Answers?package com.codegym.task.task02.task0217; /* Minimum of four numbers */ public class Solution { public static int min(int a, int b, int c, int d) { int low = 0; if (a <= b && a <= c && a <= d) { low = a; } else if (b <= a &&a
7/21/19
2251views
3comments
0
Swati
Level 8
Pune
Question about the task Changing functionality
Java Syntax, Level 7, Lesson 12
Resolved
why verification fails while running program ,its running correctly.but verification time errors are there.
1/17/19
1856views
4comments
0
dibidebe
Level 7
Question about the task Drawing lines
Java Syntax, Level 4, Lesson 13
Under discussion
help could someone please explain to me what is wrong with my code?
7/27/19
1451views
1comment
0
Jay
Level 17
Washington
Question about the task Going national
Java Syntax, Level 8, Lesson 11
Archived
Not meeting last condition. Advised to account for additional spacing between words. I even tried running it after adding additional spacing between words and my output was correct. What's the issue?
7/27/19
1348views
2comments
0
JeRiF94
Level 22
Baku
Question about the task Threads and bytes
Java Core, Level 8, Lesson 11
Under discussion
Mistake in last two Help me please to understand where I did mistake.
7/27/19
1482views
2comments
0
Gábor
Level 14
Budapest
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 7
Under discussion
cord work as it needed, but still not pass some requirements You can put any number there, it not gona count the 0. and the main variables declared as 0, so in case there is no positive its going to print 0 and the same for negative. BUT still not passing these requirements...
7/27/19
1355views
1comment
0
nikhil singla
Level 9
Chandigarh
Question about the task Greater than 10? You're not a good fit for us
Java Syntax, Level 8, Lesson 8
Under discussion
What's wrong here? Last condition not satisfying with this..public static HashSet removeAllNumbersGreaterThan10(HashSet set) { // write your code here for(Integer num : set){ if(num > 10){ set.remove(num); } } return set; }
7/27/19
1398views
1comment
0
MICHAEL DUNLAP
Level 20
Bellevue
Question about the task Implement the fight method
Java Syntax, Level 5, Lesson 5
Under discussion
Not getting the final requirement So...if the main program is creating its own cats with the proper setup to return true for Cat1 and false for Cat2, I'm curious as to how the testing program is failing to verify. Is it substituting its own main with some other Cat objects? In short, even after reading the other comments, I can't fi
7/27/19
1560views
2comments
0
dibidebe
Level 7
Question about the task Escaping characters
Java Syntax, Level 3, Lesson 6
Under discussion
help Could someone please tell me what is wrong with my code and why does last two requirements won't pass?
7/27/19
1323views
2comments
0
Nitin raj
Level 12
Mumbai
Question about the task Greater than 10? You're not a good fit for us
Java Syntax, Level 8, Lesson 8
Under discussion
Can anyone please explain what's wrong with this code
7/24/19
1317views
1comment
0

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