Page 159 | CodeGym online Java course - Help

Diana Salvador
Level 26
Sintra
Question about the task Introducing tags
Java Core, Level 9, Lesson 11
Resolved
The output is correct but can't pass the last requirement I've tried with different inputs and it works just fine. Can someone help me? Thaaaanks!
2/13/20
1200views
5comments
2
Geethika medidi
Level 18
Hyderabad
Under discussion
Regarding codegym plugin in IntelliJ IDEA The plugin doesn't work no matter how many times I disabled and enabled it and restarted the IDE!!! Initially, it asked for security key but I don't remember putting it. So, I tried a few things and from then onwards whenever I try to access those 6 icons, it is showing the same error "Error while s
7/19/19
2108views
6comments
2
Ivan
Level 22
Nope
Question about the task Let's talk music
Java Core, Level 6, Lesson 3
Resolved
Help from Admins Hi, My output is 1001 ms and 1002ms is the output from the example. I get this could be due to HW but it is correct :) Funny though.
12/17/19
1544views
4comments
1
Daniel
Level 15
Colnbrook
Question about the task Who's that smarty?
Java Core, Level 3, Lesson 2
Resolved
What am I doing wrong?I checked and a newly created Manager object is an instance of Person and also an instance of HasManagementPotential.
4/16/20
1191views
4comments
0
Jamie Pyette
Level 9
Sault Ste. Marie
Question about the task Multiplication table
Java Syntax, Level 4, Lesson 10
Under discussion
Just saying..Id call this hard moreso than medium That is all :p
5/7/20
590views
4comments
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
7/27/20
871views
3comments
0
George
Level 6
Chiajna
Question about the task Positive and negative numbers
Java Syntax, Level 4, Lesson 7
Under discussion
different approache Hi I tried making an array that stores the integers and then comparing them to 0. But I have an output error. can someone tell me what I did wrong here?
7/30/20
436views
2comments
0
haseeb jan
Level 3
Bahawalpur
Question about the task Implement the print method
Java Syntax, Level 2, Lesson 1
Under discussion
help me to solve this task?package com.codegym.task.task02.task0201; /* Implement the print method */ public class Solution { public static void main(String[] args) { print("Java is easy to learn!"); print("Java opens many opportunities!"); } public static void print(String s) { //write
9/16/18
3089views
8comments
0
dhanush
Level 30
Chennai
Question about the task CRUD
Java Core, Level 7, Lesson 10
Under discussion
help me last condition is not verifying :(
8/5/20
552views
1comment
0
Brad Reed
Level 19
Hartford
Question about the task CRUD
Java Core, Level 7, Lesson 10
Resolved
All but the third What I have looks like it Should work....it does not. help?
8/2/20
552views
1comment
0
Sanjeevkumar
Level 22
Mumbai
Question about the task Rounding numbers
Java Core, Level 8, Lesson 11
Under discussion
frustrated as fuck!!*pls clear me out of this!
8/5/20
717views
5comments
0
Guadalupe Gagnon
Level 37
Tampa
Question about the task Refactoring (part 6)
Java Multithreading, Level 5, Lesson 16
Resolved
It's broken??Recommendation from mentor: "The University class there should have a getStudentWithLowestAverageGrade() without parameters, which returns a Student." Line 60 of the university class is exactly that???
4/13/19
1600views
9comments
0
Angeget
Level 22
Potsdam
Question about the task You can't have too much of a good thing
Java Syntax, Level 4, Lesson 10
Archived
code is working. Please i need an improvement on it. Thanks public static void main(String[] args) throws Exception { InputStreamReader streamReader = new InputStreamReader(System.in); BufferedReader bufferedReader = new BufferedReader(streamReader); String word = bufferedReader.readLine(); int input = Integer.parseIn
12/26/18
1646views
3comments
0
Maxine Hammett
Level 19
San Diego
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Under discussion
Displays right answer but doesn't pass last two verifications I don't understand what more I need to do. It does display the max number "71".
8/4/20
675views
13comments
0
narcissus
Level 5
.
Question about the task Minimum of three numbers
Java Syntax, Level 2, Lesson 8
Resolved
can you tell me where is the problem?it says variable f have not been initialized
8/5/20
511views
1comment
0
Brandon Leirer
Level 7
Keller
Question about the task Describing numbers
Java Syntax, Level 4, Lesson 7
Archived
If you are having trouble with the last requirement...try changing your input to a number outside of the range (like 1000, or 0, or -1). See what gets returned. That will set you on the right path.
5/28/20
516views
1comment
2
pratyush prakash
Level 2
patna
Question about the task Pay raise
Java Syntax, Level 2, Lesson 2
Under discussion
I don't know everything I think is write on verifying last point is not correct it shows you made a typo and forgot to add 1000 but I did I don't know help
8/4/20
436views
4comments
0
Seferi
Level 22
Question about the task Array of string lists
Java Syntax, Level 10, Lesson 11
Resolved
Why doesn't it work?Help is greatly appreciated..
7/22/20
802views
8comments
0
Wojtek
Level 23
Solec-Zdroj
Question about the task Transactionality
Java Core, Level 7, Lesson 10
Under discussion
Can't understand 7th requirement need help
3/11/19
1309views
2comments
0
Lawson
Level 29
Lagos
Question about the task Minimum of two numbers
Java Syntax, Level 2, Lesson 8
Under discussion
why are they avoiding curly braces in if statements I think that's bad practice
7/22/20
661views
1comment
0
ishu
Level 6
Maharashtra
Question about the task Implement the print method
Java Syntax, Level 2, Lesson 1
Under discussion
How to solve? Notes 1)main method contain sub method. 2)sub method- ie println with argument (string s) so sub method have given argument 4 time by using for loop😉. 3)just write System.out.println(s); in for loop.
6/13/20
701views
1comment
0
hidden #10625598
Level 23
Question about the task Going national
Java Syntax, Level 8, Lesson 11
Under discussion
why does this fail? the result is right the spaces dont matter
7/18/20
540views
1comment
0
ishu
Level 6
Maharashtra
Question about the task Cats in the Universe
Java Syntax, Level 4, Lesson 2
Under discussion
help can anyone explain me.. why? it is written sop(Cat.count);
7/25/20
445views
1comment
0
Roman
Level 40
Under discussion
krótkie pytanie czy jest ciężko rozwiązywać zadania na 3 stopniu?
8/5/20
396views
1comment
0
Mnemonic
Level 9
london
Question about the task Three numbers
Java Syntax, Level 4, Lesson 6
Resolved
Can anyone have a look at this and tell me what I've done wrong ?Not sure how to fix this
8/5/20
463views
1comment
0
Ntuthuko Xaba
Level 18
Johannesburg
Question about the task Sorting even numbers from a file
Java Core, Level 3, Lesson 11
Resolved
Can't find an answer Guys, will somebody please help. I've looked through the help section and can't find a solution. What am I doing wrong?
4/3/20
1525views
8comments
0
Willie Mangram
Level 19
Pensacola
Question about the task Cat and statics
Java Syntax, Level 6, Lesson 11
Resolved
Can't pass last task When running the program it displays the correct number after the Cat objects are created. Is there something I'm missing? Thanks
1/14/19
2201views
5comments
2
Krystian C
Level 27
San Francisco
Question about the task Sequential file output
Java Core, Level 6, Lesson 13
Under discussion
Problem with last test.I have probilem with last test. I was trying almost everything but i dont know how to resolve this.
1/24/20
1058views
4comments
0
robin
Level 23
Lublin
Question about the task Two in one
Java Core, Level 8, Lesson 11
Resolved
Problem with the last requirement Can anyone explain to me why my solution is not able to satisfy the last requirement? Is there anything wrong with the way I call close() on the outputstream?
6/5/19
1503views
3comments
0
Djole
Level 41
Belgrade
Question about the task Two in one
Java Core, Level 8, Lesson 11
Resolved
can't pass fourth task requirement any hint for appending content to a file without erasing previous file content? thank you.
4/7/19
1583views
4comments
0

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