Page 247 | CodeGym online Java course - Help

Yvonne
Level 7
Nairobi
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Resolved
Having a problem with the last condition Having a problem with the last condition I can't seem to figure out the problem. Please help!
12/11/19
1599views
4comments
2
Alec Jensen
Level 5
Arlington
Question about the task Minimum of three numbers
Java Syntax, Level 2, Lesson 8
Under discussion
Min of three still wont compute.I have gone over so many different ideas to get this to work and I am just stuck. Can someone discuss with me the reasoning?
12/30/19
1263views
2comments
0
~mK
Level 7
Princeton, NJ
Question about the task Number of days in the year
Java Syntax, Level 4, Lesson 4
Under discussion
This compiles fine, so what gives?package com.codegym.task.task04.task0414; /* divisible by 400 = leap divisible by 4 = leap divisible by 100 = regular */ import java.io.*; import java.util.Scanner; public class Solution { public static void main(String[] args) throws Exception { Scanner kb = new Scanner(System.in);
12/30/19
1474views
1comment
0
Ndatta Fall
Level 6
Bowie
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Under discussion
can someone please tell me what im doing wrong? thanks in advance the out put is always right with different test cases
12/30/19
1368views
1comment
0
Denis
Level 22
Kharkiv
Question about the task Method quartet
Java Syntax, Level 8, Lesson 6
Under discussion
Give me solutoin pls(Pls solution/ fast
6/20/19
1556views
5comments
0
Jonah Poulson
Level 5
New Haven
Question about the task Plan to conquer the world
Java Syntax, Level 3, Lesson 8
Under discussion
This Code isn't running. Something about java.lang.String This Code isn't running. Something about java.lang.String
12/29/19
1655views
1comment
0
Michael T Schaefer
Level 15
Columbia
Question about the task Minimum of two numbers
Java Syntax, Level 2, Lesson 8
Under discussion
Why is the "function description" written first and "specific tasks for it" written second?I (proudly!) nailed the task on the first try, but I'm a little confused as to the order in which these two elements were written (in contrast with how they were written in previous examples). What I mean is, in previous examples, the "specific tasks" (the very reason we created this function) wer
12/30/19
1439views
1comment
0
Alexandre Lalancette
Level 41
Quebec
Question about the task Number of letters
Java Syntax, Level 10, Lesson 11
Resolved
Last requirement not met!The last requirement is not met and I don't understand why. Can someone help me out?
11/8/19
1333views
2comments
0
pierre
Level 9
Beijing
Question about the task Min and max in arrays
Java Syntax, Level 7, Lesson 12
Under discussion
The code is working...but the 3rd condition is not met.
12/25/19
1197views
2comments
0
Anonymous #10410173
Level 22
Delhi
Question about the task Space Invaders (Part 3/34)
Games, Level 0, Lesson 6
Resolved
stuck in 1st condition why my 1st condition not Satisfing??
12/29/19
1016views
1comment
0
Hendra
Level 8
Medan
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
I can't solve the fifth requirement....some help plz package com.codegym.task.task05.task0532;
12/29/19
918views
1comment
0
Joseph Haynes
Level 2
United States of America
Question about the task Describing numbers
Java Syntax, Level 4, Lesson 7
Archived
Won't pass final test What the heck? This won't pass the final test, but I can't make it fail manually. public class Solution { public static void main(String[] args) throws Exception { BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); String sN = reader.readLine
12/28/19
1231views
3comments
0
Biplob
Level 1
কুমিল্লা
Question about the task Take your turn!
Java Core, Level 6, Lesson 13
Under discussion
Hints required: sequential vs parallel Hints required: sequential vs parallel
7/6/19
1658views
8comments
0
Akhilesh
Level 14
Mumbai
Question about the task Longest string
Java Syntax, Level 7, Lesson 6
Archived
Need help I have tried it on IDE. It works fine!. IDK why it's not accepting it, help please!
11/4/18
1686views
6comments
0
Grover
Level 4
Sioux Falls
Question about the task Minimum of three numbers
Java Syntax, Level 2, Lesson 8
Under discussion
What is wrong with this code?It prints: 1 -3 3 5 Shouldn't that be correct?
11/5/19
1542views
2comments
0
hidden #10574078
Level 10
Under discussion
task0621 Maybe the translation problem.package zh.codegym.task.task06.task0621; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.Objects; /* Cat relations */ public class Solution { public static void main(String[] args) throws IOException { BufferedReader rea
12/28/19
1109views
1comment
0
Deepak Chandra
Level 16
Visakhapatnam
Question about the task Functionality is not enough!
Java Syntax, Level 10, Lesson 11
Under discussion
Help please.Codegym is recommending this If an empty string is entered after a number, then that number should also be displayed (it must not be lost). How to do that.
6/25/19
1414views
3comments
0
Niladri pradhan
Level 33
Mumbai
Question about the task How to avoid Copy+Paste
Java Multithreading, Level 4, Lesson 6
Resolved
Help please Banging my head for two hours but still can't passed the verification
9/16/19
1438views
4comments
0
Henry
Level 15
Portland
Question about the task In decreasing order
Java Syntax, Level 7, Lesson 12
Under discussion
I don't know what is wrong with my code Please I need help passing all the requirements. Thanks
12/28/19
1452views
1comment
0
~mK
Level 7
Princeton, NJ
Question about the task This age doesn't work for me…
Java Syntax, Level 4, Lesson 1
Under discussion
Whats wrong here. It compiles
12/23/19
1422views
2comments
0
Hendra
Level 8
Medan
Question about the task Console-based piggy bank
Java Syntax, Level 5, Lesson 12
Under discussion
help...i'm stuck package com.codegym.task.task05.task0529;
12/27/19
1164views
3comments
0
Rafał Szrajnert
Level 7
Poddebice
Question about the task Number of days in the year
Java Syntax, Level 4, Lesson 4
Under discussion
modulo or /hi, I must have some mistake here, because when I type 1988 it says 366 and should be 366 When I change sign "/" to modulo "%" when input is 1988 it says 366 but still ot validating task
12/24/19
1105views
2comments
0
LucGar
Level 22
Bilbao
Question about the task Maximum in an array
Java Syntax, Level 7, Lesson 4
Under discussion
i found the solution but i have a ask Why the program use the method " public static int[] initializeArray() "? it is confused me. it would not be easier to put it directly in the main method by omitting this method
12/25/19
1314views
2comments
0
Jason
Level 16
Question about the task Chicken factory
Java Core, Level 4, Lesson 6
Under discussion
.equals apprach vs. switch comparing String Why does the continent.equals approach work here but not the switch? I don't understand why the switch doesn't evaluate correctly in this scenario. Thanks static class HenFactory { static Hen getHen(String continent) { Hen hen = null; //write your code here
12/26/19
1081views
1comment
0
jajaceek
Level 23
Warszawa
Question about the task Only for the rich
Java Syntax, Level 8, Lesson 8
Resolved
Why it doesn't work Hi, I made the solution in the was which is at the comments. But I would like to make it in other way - like it this way. ____________________________ public static void removeItemFromMap(HashMap map) { // int level = 500; Iterator> iter = map.entrySet().iterator(); w
12/22/19
1215views
2comments
0
Shawn
Level 3
Dallas
Question about the task Hello, StarCraft!
Java Syntax, Level 3, Lesson 4
Under discussion
I actually have ttis game!Cannot believe this! I should make these units for real in the game and then just take pics and apply them to this task XD lol problem solved
12/13/19
1249views
1comment
0
William Hoang
Level 10
Hanoi
Question about the task Space Invaders (Part 1/34)
Games, Level 0, Lesson 6
Under discussion
Could anyone help me to this task I just create a class SpaceInvadersGame like below, and still not true :|
12/16/19
1084views
1comment
0
YSS
Level 16
New York City
Question about the task Request parser
Java Core, Level 5, Lesson 12
Under discussion
Test not passing - Works as requested with the examples, thanks for the help On a scale of 1 to 10, this is reaching number 10 of frustration, The test urls work, I even added a check that if you enter a non url it still prints it out. thanks for the help.
12/21/19
1156views
2comments
0
Anthony Chalk
Level 30
London
Question about the task Take your turn!
Java Core, Level 6, Lesson 13
Resolved
Threads not running sequentially The program currently reads the output from the first thread and adds it to the list of the second thread e.g. Input a b c Output a b c Input a b Output a b ca b edit: I got rid of line 33, didn't notice line 9 originally
12/25/19
1768views
1comment
0
Rafał Szrajnert
Level 7
Poddebice
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 7
Resolved
to me it looks correct Hi, I checked witn negative, positive and mixed numners. code seems to work good, but not accepting task
12/26/19
1356views
2comments
0

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