Page 147 | CodeGym online Java course - Help

narcissus
Level 5
.
Question about the task Escaping characters
Java Syntax, Level 3, Lesson 6
Under discussion
whats wrong?why there is a problem with first backslash?
8/28/20
568views
2comments
0
Pablo Souza
Level 22
Brisbane
Question about the task Minesweeper (Part 7/16)
Games, Level 0, Lesson 0
Under discussion
Passing validations but game is wrong I'm not sure if it's too early to be asking this but I passed all validations but the game isn't displaying the correct numbers. Is this normal?
4/30/20
1002views
1comment
0
Rodrig R.
Level 7
Greensboro
Under discussion
4 condition Hi I have tested the code and seems to work fine, but for some reason it is not validating the 4 condition. I hope you can help me. Thanks
8/30/20
445views
1comment
0
Robert
Level 10
Under discussion
What's wrong with this code - 2048 (4/18)?Hello why this code cant go through last step in validation (Last is: All tiles must be painted the same color)? Game.java: package com.codegym.games.game2048; import com.codegym.engine.cell.*; public class Game { public void initialize() { } public void setScreenSize(int width, in
8/29/20
439views
1comment
0
Dmitrii
Level 38
Saint Petersburg
Question about the task Long words
Java Core, Level 9, Lesson 11
Resolved
What's wrong?I'm feeling there's some insanely dumb and obvious here, but i cant see it
5/15/19
1789views
4comments
0
Lawson
Level 29
Lagos
Question about the task Different methods for different types
Java Core, Level 5, Lesson 12
Under discussion
Help Pls I've tried my best ... and its still not working Esp the Integer and String part
8/29/20
504views
1comment
2
AlfredW
Level 23
Denver
Question about the task Request parser
Java Core, Level 5, Lesson 12
Under discussion
That was a crazy Bear of a Problem.This one was particularly hard. Had to find all sorts of info outside of the course.
8/28/20
799views
1comment
0
parth shah
Level 3
Mumbai
Question about the task Hello, StarCraft!
Java Syntax, Level 3, Lesson 4
Resolved
query Protoss Protoss1 = new Protoss(); Is Protoss1 name of the class ?
12/2/18
2970views
4comments
1
J_DJ
Level 4
Saint Louis
Question about the task Hello, StarCraft!
Java Syntax, Level 3, Lesson 4
Resolved
I have 5 zergs and unique names but its saying I dont. Why is this not working Zerg zerg1 = new Zerg(); zerg1.name = "joey"; Zerg zerg2 = new Zerg(); zerg2.name = "joey1"; Zerg zerg3 = new Zerg(); zerg3.name = "joey2"; Zerg zerg4 = new Zerg(); zerg4.name = "joey3"; Zerg zerg5 = new Zerg(); zerg5.nam
5/13/20
1153views
4comments
1
Maryem Vickers
Level 7
HT...
Question about the task Max constructors
Java Syntax, Level 5, Lesson 9
Under discussion
I really need some way to edit all occurrences of a word in CodeGym-- How do I do so?!I really need some way to edit all of the occurrences of one word in codegym-- How do I do so if it is not like VS code and I can't do Ctrl + Shift + L?! And I mean on the CodeGym editor?! Thanks! I would appreciate any useful answers and won't forget to mark them as useful or solution! :>
8/26/20
576views
4comments
0
Andrei Stratu
Level 18
Iasi
Question about the task Building a file
Java Core, Level 8, Lesson 11
Under discussion
No output I get no output in the file at all. Any help please?
8/28/20
620views
10comments
0
Dominik Witteler
Level 24
Braunschweig
Under discussion
what i have to change?What i have to change?
8/29/20
383views
1comment
0
asif nawaz
Level 8
Mumbai
Question about the task HashMap of 10 pairs
Java Syntax, Level 8, Lesson 3
Under discussion
not able to pass the last condition its printing the result, seems ok to me. pls help to pass the last condition
8/28/20
882views
2comments
0
Lawson
Level 29
Lagos
Question about the task MovieFactory
Java Core, Level 4, Lesson 8
Under discussion
Help what's my error ..its giving an exception
8/28/20
587views
2comments
0
Artur
Level 22
Moorends
Question about the task Census
Java Syntax, Level 8, Lesson 8
Under discussion
Should be correcT? this is the error message: " Check the createMap() method. The HashMap should consist of 10 entries that represent (last name, first name) pairs." i counted it 10 times now and it is 10 of them values why won't it count 10 then? Any ideas??
8/17/20
550views
3comments
0
dhanush
Level 30
Chennai
Question about the task Request parser
Java Core, Level 5, Lesson 12
Resolved
help me i think every thing is fine but not verifying the third requirment
7/22/20
863views
4comments
0
Maxim Raitin
Level 20
Tomsk
Question about the task Initializing cats
Java Syntax, Level 5, Lesson 7
Resolved
Don't know Why my program program does not compile?
8/28/20
545views
2comments
0
Ashleigh
Level 7
Easton
Question about the task Even and odd digits
Java Syntax, Level 6, Lesson 5
Resolved
Failing 2nd and 3rd verification Be sure that the number of even digits is stored in the variable even. Be sure that the number odd digits is stored in the variable odd. I know I am checking if the inputted number is even or odd but I am not sure how to store the inputted even digits in the variable even or same for odd digits
8/19/20
626views
2comments
0
Angel Stefan Arjoca
Level 26
Bucharest
Question about the task Problem solving
Java Core, Level 9, Lesson 8
Under discussion
How i print a switch b = c???How i print a switch b = c??? I need a hint, tk you!!!
8/28/20
414views
2comments
0
Shahanshah Alam
Level 9
Mohali
Question about the task Cat counter
Java Syntax, Level 6, Lesson 5
Under discussion
help what cause error during dealloaction
9/24/18
2569views
8comments
0
Jakhongir Ruziev
Level 23
Tashkent
Question about the task Triangle of eights
Java Syntax, Level 4, Lesson 13
Resolved
What is the problem here? It is printing triangle with a base of 10 and a height. But not passing this test: The program should display a right triangle of eights, with a base of 10 and a height of 10.for(i=0; i<=10; i++){ for (n=1; n<=i; n++){ System.out.print(8); } System.out.println(); }
4/4/20
1310views
4comments
0
Andrei Stratu
Level 18
Iasi
Question about the task Finding data inside a file
Java Core, Level 8, Lesson 11
Under discussion
Output is ok but no validation The output seems ok or maybe I just don't understand it.
8/24/20
628views
5comments
0
Angel Stefan Arjoca
Level 26
Bucharest
Question about the task Counting words
Java Core, Level 9, Lesson 5
Resolved
I need a hint, pls!"Determine why the prog. didn't fiind all instances..."
8/27/20
512views
4comments
0
hidden #10486986
Level 15
Question about the task Buggy initializeIdAndName
Java Core, Level 3, Lesson 2
Under discussion
what does it mean to "return this;" ?public User initializeIdAndName(long id, String name){ this.id = id; this.name = name; return this; }
8/28/20
524views
1comment
0
Baurzhan Konurbayev
Level 40
Question about the task Advanced file search
Java Collections, Level 1, Lesson 2
Resolved
most of the test fail, but search works Hi, I tested the solution below with the following assumptions: 1) All search criterias must be met (logical AND); 2) Directory is added to foundFiles only when is not searched for content Please, help me to figure out what's wrong. Thank you!
8/19/20
644views
3comments
0
Tata
Level 16
Hisar, Haryana
Question about the task Request parser
Java Core, Level 5, Lesson 12
Under discussion
please correct me. i am getting right output.pls help.
8/27/20
403views
4comments
0
Berkay Gültekin
Level 1
Question about the task Counting words
Java Core, Level 9, Lesson 5
Resolved
What is wrong?I tried it with a real File and it is working, why is he not letting me pass?
8/27/20
694views
2comments
0
An Gelo
Level 18
Cebu
Question about the task Only for the rich
Java Syntax, Level 8, Lesson 8
Resolved
removeitem method hi please help me why this is wrong....................
8/22/18
2759views
3comments
0
narcissus
Level 5
.
Question about the task Multiplication table
Java Syntax, Level 3, Lesson 6
Resolved
there is a mistake each number is printed on seprate line how should i solve it?
8/27/20
712views
2comments
2
sourav bamotra
Level 20
jammu
Question about the task Task No. 6 about integer type conversions
Java Syntax, Level 10, Lesson 4
Under discussion
little lost double d = (short)2.50256e2d ☆ what does charcter 'e' and 'd' refers? and why the resultant value of d is "250.0" and not "2.0" because as per my knowledge for now...(short) ignores everything after decimal point. -it's really getting so confusing now. 🥵😓
8/27/20
630views
2comments
0

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