Page 183 | CodeGym online Java course - Help

Stephen Haokip
Level 8
imphal
Question about the task Longest string
Java Syntax, Level 7, Lesson 6
Archived
guys plis help me i cannot go further than this last two conditions are not met
6/15/20
502views
3comments
0
Stephen Haokip
Level 8
imphal
Question about the task Longest string
Java Syntax, Level 7, Lesson 6
Archived
now only the last condition is left plis i need some guidance
6/15/20
584views
2comments
0
sagar
Level 7
Question about the task Where does a Person come from?
Java Syntax, Level 2, Lesson 2
Under discussion
Can anyone help me with this?I am stuck at "where does a person come from". please help understand this.
6/16/20
631views
2comments
0
Maxine Hammett
Level 19
San Diego
Question about the task Getters and setters for the Dog class
Java Syntax, Level 5, Lesson 5
Under discussion
Class doesn't recognize my setter's For some reason when I run this code it comes back with class must have setter for age and name. I do have those methods in my class, but I'm unsure as why this isn't passing. Thank you for the help.
6/16/20
671views
3comments
0
Brandon Leirer
Level 7
Keller
Question about the task Implement the fight method
Java Syntax, Level 5, Lesson 5
Resolved
help me identify my knowledge gap here please --- can't find symbol cat1 package com.codegym.task.task05.task0502; /* Implement the fight method */ public class Cat { public int age; public int weight; public int strength; public Cat() { } public boolean fight(Cat anotherCat) { //write your code here int cp = 0; if ((
6/1/20
1051views
1comment
0
Brandon Leirer
Level 7
Keller
Question about the task The Three "Muscateers"
Java Syntax, Level 5, Lesson 5
Resolved
how would you describe: public Cat (String name, int age, int weight, int strength) { ?I have been looking at it and it seems to be a method called 'Cat()', that is used to assign all of the data it defined into the Cat class's private instance variables. If that assumption is correct, isn't this essentially just a set() method? Why isn't the name formatted like setCat(String name, i
6/2/20
940views
2comments
0
Catherine
Level 23
London
Question about the task Census
Java Syntax, Level 8, Lesson 8
Under discussion
The third condition won't verify.I have gone over it several times and compared the code with other's but I cannot see why the third condition won't verify. Please help.
6/11/20
679views
2comments
0
Sayed Ali
Level 13
Madinat 'Isa
Question about the task Make a family
Java Syntax, Level 8, Lesson 11
Resolved
Why the last requirement is wrong?The last condition is not met, why is that?
6/16/20
1194views
2comments
0
Stephen Haokip
Level 8
imphal
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Resolved
hello... guys the code works well for negative numbers as well if u don believe you can copy my code and try it yourself but the second last condition is not satisfied. any help and suggestion is welcome ...
6/11/20
802views
1comment
0
Maxine Hammett
Level 19
San Diego
Question about the task Crossing the road blindly
Java Syntax, Level 4, Lesson 4
Under discussion
PrintLn is correct but gets an error in assigned tasks I'm not sure why this isn't passing the tasks. When you enter a number it prints out the correct color. But the error says it's not printing out the color. But in the output window it does print it. Thank you for the help
6/9/20
667views
6comments
0
Maxine Hammett
Level 19
San Diego
Question about the task Describing numbers
Java Syntax, Level 4, Lesson 7
Archived
Final condition errors I'm not sure why the final condition errors. I have if a is less than 1 OR greater than 999 do nothing. It should work. Please tell me what I'm doing wrong. Thank you
6/15/20
632views
2comments
0
Arko Sarkar
Level 8
Mumbai
Question about the task Creating cats
Java Syntax, Level 5, Lesson 9
Under discussion
What does this error mean?com/codegym/task/task05/task0517/Cat.java:14: error: cannot reference weight before supertype constructor has been called this(weight, color); ^ com/codegym/task/task05/task0517/Cat.java:14: error: cannot reference color before supertype constructor has been called this(
8/28/18
2947views
4comments
0
Edddieg
Level 15
Providence
Question about the task Improving functionality
Java Syntax, Level 5, Lesson 12
Under discussion
please help please please
6/16/20
489views
1comment
0
Lama Abdullah
Level 8
Riyadh
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 7
Under discussion
what is wrong with my solution ??import java.io.*; import java.util.Scanner; public class Solution { public static void main(String[] args) throws Exception { //write your code here int pcount = 0; int ncount = 0; Scanner input = new Scanner(System.in); int a = input.nextInt(); in
5/31/20
839views
1comment
0
Gzzui892
Level 6
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Resolved
My code runs perfectly on my Notepad++ (executing it from the command line)... But it doesn't work here at all... Any thoughts?a
6/15/20
708views
11comments
0
John
Level 9
Oswestry
Question about the task StringHelper class
Java Syntax, Level 6, Lesson 8
Under discussion
My solution wont validate the last task but works in IJ, please help!Hello there, my solution works in IJ but does not get validated on here. Please could someone let me know what is wrong with my solution? Many thanks.
6/15/20
893views
3comments
0
Maxine Hammett
Level 19
San Diego
Question about the task Triangle of eights
Java Syntax, Level 4, Lesson 13
Under discussion
Why isn't this passing verification?I've checked my code and the output is exactly as the tasks requires but I'm still getting an error saying it's not displaying the 8's correctly. Your help is appreciated.
6/15/20
786views
3comments
0
David
Level 26
Bucharest
Question about the task Splitting a file
Java Core, Level 8, Lesson 5
Resolved
Please help!! One condition doesn't satisfy I dont understand were I am wrong in writing in the second file
6/15/20
765views
5comments
0
Jeremi Nuer
Level 7
San Francisco
Question about the task Sorting three numbers
Java Syntax, Level 4, Lesson 6
Under discussion
I can't get the medium number I have defined the largest and smallest, but I can't seem to define the medium number. Is there some aspect/possibility that I am not accounting for in my code? thx
6/15/20
595views
2comments
0
Oliver Heintz
Level 18
Mustang
Question about the task Words in reverse
Java Syntax, Level 7, Lesson 9
Resolved
Program works in Intellij, it runs on the website, times out on both My program runs exactly as expected. It runs fine on Intellij, but when I go to submit it for verification, it times out every time. So I ran it here, on this website, and it, again, runs just fine. I submit it for verification, and it says I have an infinite loop. ???? What the heck is going
6/13/20
775views
4comments
0
Gajula Dinesh
Level 2
Pondicherry
Question about the task Family relations
Java Syntax, Level 2, Lesson 2
Under discussion
where did I wrong? where did I mistake will u please tell me?
6/15/20
556views
2comments
0
Onome Brownly-Otiede
Level 9
Galway
Question about the task This age doesn't work for me…
Java Syntax, Level 4, Lesson 1
Under discussion
egegtgwrheth#hyhetjet dont no wat to doo pls hep
6/6/20
755views
1comment
0
Andrew
Level 29
Seattle
Question about the task Even and odd digits
Java Syntax, Level 6, Lesson 5
Resolved
What am I doing wrong? - The displayed text must match the task conditions.I checked spacing and everything. Copied and pasted the text straight from the conditions.
1/15/19
2016views
3comments
3
HaeWon Chung
Level 17
Boston
Question about the task The early bird gets the worm
Java Core, Level 6, Lesson 13
Under discussion
Why does it assign the value only to one random thread?I'm intentionally left out first line of the run method not to violate the rule to post complete solution. t is currentThread. When I run this code, I found that all the inputs are stored only one of the thread instead of being randomly distributed - that's what I thought after reading the code. Cou
6/14/20
707views
1comment
0
John
Level 27
Washington DC
Question about the task Number algorithms
Java Core, Level 10, Lesson 10
Under discussion
Getting error "make sure no exceptions occur for any input data"I can't any possible exceptions.
5/1/20
1201views
4comments
0
Angus McDonald
Level 5
Sydney
Question about the task Symbol frequency
Java Core, Level 8, Lesson 11
Resolved
Output seems fine .. not sure what's wrong.. maybe I'm interpreting the question incorrectly?I've added and removed the FOR loop printing the result to include/exclude an if statement.. neither pass even though the output is correct. EG: Below vs what's in my solution. for (Map.Entry entry : frequencyMap.entrySet()) { if (entry.getValue() != 0) { String str =
6/12/20
689views
2comments
0
Faisal Ahmed
Level 13
Bangalore
Question about the task Longest string
Java Syntax, Level 7, Lesson 6
Archived
Everything is correct,but it showing wrong output public class Solution {
6/13/20
973views
4comments
0
Otabek Shavkatov
Level 6
New York City
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 7
Under discussion
Idk what is wrong Idk what is wrong
6/15/20
557views
1comment
0
I.A
Level 7
unknown city
Question about the task Crossing the road blindly
Java Syntax, Level 4, Lesson 4
Under discussion
what issue with green
11/27/18
2048views
7comments
0
past cham
Level 6
Delhi
Question about the task Crossing the road blindly
Java Syntax, Level 4, Lesson 4
Resolved
how to slove help
3/27/19
3028views
12comments
0

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