Page 295 | CodeGym online Java course - Help

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......
27.07.2019
1511views
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.
26.07.2019
1637views
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.
24.07.2019
1422views
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
21.07.2019
2077views
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.
17.01.2019
1706views
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?
27.07.2019
1299views
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?
27.07.2019
1215views
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.
27.07.2019
1340views
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...
27.07.2019
1199views
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; }
27.07.2019
1220views
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
27.07.2019
1428views
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?
27.07.2019
1187views
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
24.07.2019
1191views
1comment
0
Voris
Level 10
Tashkent
Question about the task Minimum of N numbers
Java Syntax, Level 8, Lesson 11
Resolved
My code works , but requierements are not met. It says that it must read from the keyboard, but my code is doing that, so i cant understand what's wrong import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.LinkedList; import java.util.List; import java.util.Collections; /* Minimum of N numbers */ public class Solution { public static BufferedReader bf = new
27.07.2019
1623views
2comments
0
Steve
Level 9
Denver
Question about the task Shortest or longest
Java Syntax, Level 7, Lesson 6
Under discussion
No passing steps 3 and four in the task,, but when I run the application,, everything is fine??package com.codegym.task.task07.task0712; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.ArrayList; /* Shortest or longest */ public class Solution { public static void main(String[] args) throws Exception { //write your
18.07.2019
1258views
2comments
0
Voris
Level 10
Tashkent
Question about the task Number of letters
Java Syntax, Level 10, Lesson 11
Resolved
I can't understand why it's incorrect, may be because instead of 0 my answer is null ?public class Solution { public static void main(String[] args) throws Exception { BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); // Alphabet String abc = "abcdefghijklmnopqrstuvwxyz"; char[] abcArray = abc.toCharArray(); /
17.07.2019
1261views
2comments
0
Juan Gallardo
Level 10
Edmonton
Question about the task Implement the fight method
Java Syntax, Level 5, Lesson 5
Under discussion
Can't find the error in this code Please help
31.10.2018
1383views
8comments
0
Alexandru Ovcinicov
Level 15
London
Question about the task Five winners
Java Syntax, Level 8, Lesson 11
Under discussion
I get expected results , but CodeGym validator does not validate. Do you have ideas?package com.codegym.task.task08.task0826; import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.Arrays; public class Solution { public static void main(String[] args) throws Exception { BufferedReader reader = new BufferedReader(new InputStreamReader(System.i
24.07.2019
1421views
2comments
0
hidden #10444738
Level 16
Question about the task In decreasing order
Java Syntax, Level 7, Lesson 12
Under discussion
why has it failed.This sorts in decending order yet it fails at the last. why?
17.06.2019
1498views
3comments
0
Denis
Level 22
Kharkiv
Question about the task Fix the bugs
Java Core, Level 8, Lesson 5
Under discussion
Help me pls Need help
28.06.2019
1462views
1comment
0
Antonia
Level 10
Question about the task Expressing ourselves more concisely
Java Syntax, Level 7, Lesson 6
Archived
?help
26.07.2019
1211views
1comment
0
Khurram
Level 16
Lahore
Question about the task Implement the fight method
Java Syntax, Level 5, Lesson 5
Resolved
Help needed the code runs fine for when the values of the two objects are different, but when they are same, it returns true for both the below statements; System.out.println(cat1.fight(cat2)); System.out.println(cat2.fight(cat1)); It should return true for one and false for the other. I can use "this.equals(
11.09.2018
2479views
4comments
0
Sunayana
Level 6
hyderabad
Question about the task Somehow average
Java Syntax, Level 4, Lesson 16
Resolved
cant meet the forth requirement..please help somehow average
02.07.2019
1460views
4comments
0
harshshah
Level 9
Gandhinagar
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 7
Under discussion
Error here I am not able to pass the verification of error no. 3,5,6.
19.07.2019
1138views
2comments
0
Denis
Level 22
Kharkiv
Question about the task Find the bugs
Java Core, Level 10, Lesson 10
Under discussion
Last condition need help guys
30.06.2019
1204views
1comment
0
Deep Maheshwari
Level 10
Nanded
Question about the task Duplicating words
Java Syntax, Level 7, Lesson 9
Resolved
Why is it not verifying inspite of correct result and code...?I think it's all correct but if anyone has suggestions please help!!!
22.06.2019
1675views
8comments
0
Mikayla Pace
Level 27
Salt Lake City
Question about the task The isomorphs are coming
Java Core, Level 2, Lesson 12
Under discussion
I get the correct output but it doesn't verify I'm pretty sure I'm overthinking this problem and there is an easier way to do this, but why isn't my code verifying? I get the correct output.
26.07.2019
1132views
1comment
0
Mohamed Afify
Level 12
cairo
Question about the task Shortest or longest
Java Syntax, Level 7, Lesson 6
Under discussion
failed to pass testing the program works perfect but the task failed idk why
25.07.2019
1024views
1comment
0
Denis
Level 22
Kharkiv
Question about the task Synchronized methods
Java Core, Level 7, Lesson 10
Under discussion
How i can do this Help pls
28.06.2019
1270views
1comment
0
Lukas Smetana
Level 10
London
Question about the task Labels and numbers
Java Syntax, Level 4, Lesson 7
Under discussion
Is this good solution? package com.codegym.task.task04.task0426; /* Labels and numbers */ import java.io.*; public class Solution { public static void main(String[] args) throws Exception { //write your code here BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
22.07.2019
1392views
3comments
0

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