Page 162 | CodeGym online Java course - Help

vamsi mokari
Level 13
Hyderabad
Question about the task More Sam-I-Am
Java Syntax, Level 7, Lesson 9
Under discussion
How to remove using list How to remove using list
23.07.2020
723views
2comments
0
Ewerton
Level 30
Belo Horizonte
Question about the task Snake (Part 18/20)
Games, Level 0, Lesson 1
Under discussion
Snake[18/20] - Don't know the problem I wrote exactly what it tells me to do, and if you run, the snake doesn't move properly. If I write the right thing, and the game works fine, it doesn't checks either.
09.07.2019
2100views
9comments
0
sourav bamotra
Level 20
jammu
Question about the task Remove and insert
Java Syntax, Level 7, Lesson 6
Resolved
correct me please!!what i am doing wrong?
27.07.2020
578views
7comments
0
Aditya Ashtikar
Level 8
Kaul
Question about the task Seasons on Terra
Java Syntax, Level 4, Lesson 4
Resolved
This is eating my brain, none left, please help!!What is the problem here??
02.08.2018
2378views
10comments
0
ishu
Level 6
Maharashtra
Question about the task Seasons on Terra
Java Syntax, Level 4, Lesson 4
Under discussion
where I'm stuck?I tried it yet still I didn't get it
26.07.2020
514views
4comments
0
Margareta
Level 13
Dubrovnik
Question about the task Streets and houses
Java Syntax, Level 7, Lesson 4
Archived
Why doesn't the first requirement pass?I'm not sure where the problem is
20.07.2020
465views
2comments
0
Maxine Hammett
Level 19
San Diego
Question about the task We're on overload!
Java Core, Level 2, Lesson 4
Resolved
Return type required I'm not sure what's wrong with my code. It's giving the error "Return type required" on line 12. What am I doing wrong? Your assistance is appreciated.
28.07.2020
512views
1comment
0
Rodrigo Perez
Level 3
Mexico
Question about the task Parenthetical brainteaser
Java Syntax, Level 3, Lesson 4
Resolved
how?what am I doing wrong?
27.07.2020
556views
1comment
0
hidden #10625598
Level 23
Question about the task Build a WHERE query
Java Multithreading, Level 2, Lesson 9
Under discussion
why does it not accept this solution?the result is correct?
26.07.2020
367views
3comments
0
Sargam
Level 3
Aligarh
Question about the task Print three times
Java Syntax, Level 2, Lesson 8
Under discussion
can't verify output fulfills the conditions . still it shows fifth condition unsatisfied . Help
20.10.2018
1741views
7comments
0
Marek Foto
Level 2
Gdansk
Under discussion
Błąd w lekcji https://codegym.cc/pl/quests/lectures/pl.questsyntax.level00.lecture04 Baśka, zmienne i typy danych https://codegym.cc/pl/quests/lectures/pl.questsyntax.level00.lecture04 Błędne wyjaśnienie które zaznaczyłem w załączniku napisano w w/w kursie np. int x = 1; wyjaśniono to jako „ x równa się 1„ wyjaśniam że to jest błąd - powinno być to opisane jako np.: że do zmi
28.07.2020
432views
1comment
0
Mnemonic
Level 9
london
Resolved
Level 3 task 8 Plan to conquer the world Can someone please have a look at this as it's becoming incredibly frustrating. What am I missing here ? public class Solution { public static void main(String[] args) throws Exception { // Scanner input = new Scanner(System.in);// // int number = input.nextInt(); //
27.07.2020
328views
1comment
0
Dyrits
Level 1
Question about the task 2048 (Part 13/18)
Games, Level 0, Lesson 2
Resolved
Why my method is not valid? /** * Returns the maximum value in the gameField matrix. */ private int getMaxTileValue() { int max = 2; for (int x = 0; x < SIDE; x ++) { for (int y = 0; y < SIDE; y++) { max = Math.max(gameField[x][y], max); }
28.07.2020
357views
1comment
0
Павел Артеменко
Level 41
Krasnodar
Question about the task Numeral system converter
Java Multithreading, Level 10, Lesson 2
Under discussion
What am i missing?Seems ok, all my tests passed, but verification failed.
21.05.2019
1355views
6comments
1
Valerie
Level 12
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Resolved
What is wrong here? I don't understand.I tested the program with N values equal 0 and negative numbers and it doesn't display anything. I don't understand why the program is failing the last requirement.
17.07.2020
738views
4comments
0
gabe
Level 6
Greenville
Question about the task Sum of the digits of a three-digit number
Java Syntax, Level 3, Lesson 12
Under discussion
yo i cant make heads or tails out of this it says 600 but i dont exactly know why
27.07.2020
574views
2comments
0
Michael
Level 10
Dresden
Question about the task KissMyShinyMetalRearActuator
Java Syntax, Level 6, Lesson 11
Under discussion
Validator complains about missing new object in the main method, why?Didn't I create create an object of the KissMyShinyMetalRearActuator class in the main method?
01.02.2020
1294views
5comments
0
Lawson
Level 29
Lagos
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 7
Under discussion
Help pls ..I can't get past the last requirement
27.07.2020
435views
1comment
0
Julian Camilo Morales Agudelo
Level 8
Medellin
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
what happen with my code, it works well Can anybody check my code please. package com.codegym.task.task05.task0532;
26.07.2020
722views
4comments
0
sagar
Level 7
Question about the task Arithmetic mean
Java Syntax, Level 5, Lesson 5
Under discussion
Help plz Can someone check my code and tell me where I'm wrong?
27.07.2020
432views
1comment
0
Lawson
Level 29
Lagos
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 4
Resolved
Pls I didn't get any of the tasks write...I need helo The questions seem a little bit confusing
26.07.2020
690views
1comment
0
hidden #10568956
Level 9
Question about the task Positive number
Java Syntax, Level 4, Lesson 7
Resolved
It works but it don't work.My code does what is intended to do but some how i can't get one of the validation. >>>>>The program should display the number of positive numbers in the original set.<<<<<<
06.01.2020
1322views
6comments
0
Jeremi Nuer
Level 7
San Francisco
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
Trying to initialize maximum so that it will incorporate all negative numbers.At first, I was setting maximum as 0, and telling the program to only increase the maximum if the number was greater than 0. The problem became that when all the numbers are less than 0, nothing happens, the maximum stays at 0. No matter how low I set the maximum, this problem stays. The solution I
27.07.2020
550views
3comments
0
Iliri Cani
Level 37
Tirana
Question about the task RMI (part 2)
Java Collections, Level 2, Lesson 10
Under discussion
Whats wrong with this!!last condition doesn't validate.
10.09.2019
1531views
5comments
0
Filip
Level 4
Karlovac
Question about the task Sum of the digits of a three-digit number
Java Syntax, Level 3, Lesson 12
Under discussion
Sum of the digits of a three-digit number Whats wrong with my code? Could anyone help!
19.11.2018
3870views
13comments
0
Hari
Level 8
Worcester
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 7
Under discussion
how to check condition for 0. I can't write x = 0 && y =0 && z=0 package com.codegym.task.task04.task0429; /* Positive and negative numbers */ import java.io.*; import java.util.*; public class Solution { public static void main(String[] args) throws Exception { //write your code here Scanner scanner = new Scanner(System.in);
24.07.2020
510views
4comments
0
Mysnikol Miller
Level 7
Lutsen
Question about the task Number of days in the year
Java Syntax, Level 4, Lesson 4
Resolved
The code works so WHY is it not validating?I cannot figure out how to get this to validate. The code works.
27.07.2020
395views
1comment
0
joshua
Level 25
thorville
Question about the task Snake (Part 9/20)
Games, Level 0, Lesson 1
Resolved
how is the last requirement not met!!!i don't understand...can u explain
24.04.2020
1172views
12comments
0
Seferi
Level 22
Question about the task Initializing cats
Java Syntax, Level 5, Lesson 7
Resolved
Little help please...We already did a similar (or exactly same) exercise.. I don't get why this doesn't work now...
18.06.2020
799views
5comments
0
hidden #10589341
Level 19
Question about the task Safe retrieval from a list
Java Syntax, Level 10, Lesson 11
Resolved
What is wrong in my code????I can not fine the better solution. Please help me !!! Thanks a lot.
05.03.2020
1109views
2comments
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