Page 157 | CodeGym online Java course - Help

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
07.05.2020
485views
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
27.07.2020
765views
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?
30.07.2020
355views
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
16.09.2018
2950views
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 :(
05.08.2020
481views
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?
02.08.2020
481views
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!
05.08.2020
639views
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???
13.04.2019
1477views
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
26.12.2018
1541views
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".
04.08.2020
593views
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
05.08.2020
438views
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.
28.05.2020
442views
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
04.08.2020
353views
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..
22.07.2020
712views
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
11.03.2019
1216views
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
22.07.2020
586views
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.
13.06.2020
625views
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
18.07.2020
461views
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);
25.07.2020
377views
1comment
0
Roman
Level 40
Under discussion
krótkie pytanie czy jest ciężko rozwiązywać zadania na 3 stopniu?
05.08.2020
311views
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
05.08.2020
391views
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?
03.04.2020
1388views
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
14.01.2019
2085views
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.
24.01.2020
967views
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?
05.06.2019
1401views
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.
07.04.2019
1495views
4comments
0
David Haines
Level 13
La Crosse
Question about the task Greater than 10? You're not a good fit for us
Java Syntax, Level 8, Lesson 8
Resolved
Could somebody, anybody, please help me figure out what I am doing wrong?Somebody, anybody, please help. I have been arguing with this lesson for days. (It seemed to take forever to figure out the main issue) Now I am stuck on the last condition. I have tried everything I could think of (didn't work), tried GOOGLE (apparently I'm too dense to understand that) and I ha
04.08.2020
500views
3comments
0
sachin thakur
Level 18
Question about the task Factorial
Java Core, Level 5, Lesson 12
Resolved
Please help!!Please help!! getting correct answer but not able to pass conditions
30.05.2020
516views
2comments
1
Angel Li
Level 18
Fremont
Question about the task Sorting even numbers from a file
Java Core, Level 3, Lesson 11
Resolved
Do I need an actual file for it to compile?I tried many times on IntelliJ but it doesn't verify. The third and fourth requirements are not met. When I run on IntelliJ, I input random words from the keyboard, but it doesn't let me enter more than one line. If I press enter, It automatically ends and says "Process finished with exit code 0". B
03.07.2020
644views
7comments
1
Artur
Level 22
Moorends
Question about the task Longest string
Java Syntax, Level 7, Lesson 6
Resolved
prints out correctly - still error?Hello the code prints out 2 longest entered strings and still it does not accept it? Anyone got a clue?
06.07.2020
749views
4comments
2

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