Page 360 | CodeGym online Java course - Help

Harika Yantrapragada
Level 7
Hyderabad
Question about the task Positive number
Java Syntax, Level 4, Lesson 7
Resolved
may I know what's wrong with this code It's giving correct output while running in eclipse
08.11.2018
1894views
5comments
0
Nirake_
Level 8
Mumbai
Question about the task 2 + 3 = 5
Java Syntax, Level 0, Lesson 8
Under discussion
"how do I rectify it ..I am not able to do it.
08.11.2018
1286views
1comment
0
Sharmila
Level 1
Question about the task 2 + 3 = 5
Java Syntax, Level 0, Lesson 8
Under discussion
i want to complete the task.. please help me /* 2 + 3 = 5 */ public class Solution { public static void main(String[] args) { /* on screen to display the following line */ int a = 2; int b = 3; int c = a+b; String s1 = " plus "; String s2 = " is equal to "; // System.out.print("2 plus 3 is equal to to 5");
08.11.2018
1659views
1comment
0
Aswini
Level 4
Chennai
Question about the task My young friend
Java Syntax, Level 0, Lesson 4
Under discussion
Try it public class Solution { public static void main(String[] args) { //write your code here int a= 3126; int b= a-8; System.out.println("my friend's birth year" + b); } }
08.11.2018
2254views
1comment
0
Akash Sharma
Level 5
Delhi
Question about the task 18+
Java Syntax, Level 4, Lesson 6
Under discussion
what is the error package com.codegym.task.task04.task0422; /* 18+ */ import java.io.*; public class Solution { public static void main(String[] args) throws Exception { BufferedReader buffer = new BufferedReader(new InputStreamReader (System.in)); String a = buffer.readLine(); String
29.10.2018
1586views
5comments
0
hidden #10362262
Level 9
Question about the task Maximum of four numbers
Java Syntax, Level 4, Lesson 6
Under discussion
I passed the task, but it won't run in IntelliJ What do I need to do to fix the error message at the bottom in IntelliJ? It says: Error:Cannot run program "C:\Program Files\Java\jdk-10.0.1\bin\java.exe" (in directory "C:\Users\Thomas Yates\.IdeaIC2018.1\system\compile-server"): CreateProcess error=2, The system cannot find the file specified
08.11.2018
1602views
1comment
0
Fadi AlSaidi
Level 13
Carrollton
Question about the task Crossing the road blindly
Java Syntax, Level 4, Lesson 4
Resolved
correct output, but can't verify I tried all kind of real numbers and the program works correctly.. can any one spot an issue?
07.11.2018
1609views
2comments
0
joe
Level 3
Kigali
Question about the task Pay raise
Java Syntax, Level 2, Lesson 2
Under discussion
Can't resolve typo What's wrong with this picture?
07.11.2018
1606views
3comments
0
Abhilash Ravichandran
Level 10
Kigali
Question about the task Let's make the code do something useful!
Java Syntax, Level 9, Lesson 11
Under discussion
Compilation error cannot find symbol symbol: variable fileInputStream location: class com.codegym.task.task09.task0929.Solution: Solution.java, line: 32, column: 16 The line that initializes fileInputStream, line 17 is not being executed.
07.11.2018
1702views
1comment
0
Abhilash Ravichandran
Level 10
Kigali
Question about the task Even and odd digits
Java Syntax, Level 6, Lesson 5
Resolved
Not able to satisfy the requirements but able to solve the problem I have tried various inputs and got the corresponding results. Not satisfying requirements 2, 3 and 5 each time. The while loop is used to find the number of digits. n/(int)Math.pow(10,j) extracts each digit. Hints on other ways would be helpful.
03.09.2018
1621views
1comment
0
Arvind Prakhar
Level 7
Dhanbad
Question about the task Plan to conquer the world
Java Syntax, Level 3, Lesson 8
Under discussion
code problem only the last condtion is not able to get fullfilled !! Plz help
04.11.2018
1568views
3comments
0
Syed Sarosh Farrukh
Level 7
Lahore
Question about the task Plan to conquer the world
Java Syntax, Level 3, Lesson 8
Resolved
What is The issue in my CODE :/HELP
04.11.2018
1718views
6comments
0
med
Level 1
Rabat
Question about the task I think being a programmer is cool
Java Syntax, Level 0, Lesson 3
Under discussion
How to unlock levels how to unlock levels
04.11.2018
1494views
2comments
0
Rad
Level 8
Maidstone
Question about the task Ascending numbers
Java Syntax, Level 6, Lesson 11
Resolved
i need help please check my code what is wrong please give me some information about the code
04.11.2018
2863views
1comment
0
hidden #10362262
Level 9
Question about the task Crossing the road blindly
Java Syntax, Level 4, Lesson 4
Under discussion
"unreported exception error" - help me understand this package com.codegym.task.task04.task0416; /* Crossing the road blindly */ import java.io.*; public class Solution { public static void main(String[] args){ double minutesTyped = getUserInput(); lightColor(minutesTyped); } public static double getUserInput()
04.11.2018
1552views
4comments
0
Premachandran
Level 35
Ernakulam
Question about the task Let's make the code do something useful!
Java Syntax, Level 9, Lesson 11
Under discussion
what is wrong in my code pl help InputStream fileInputStream = getInputStream(sourceFileName); OutputStream fileOutputStream = getOutputStream(destinationFileName); byte[] buffer = new byte[1024]; int length; while ((length = fileInputStream.read(buffer)) > 0) { fileOutputStream.writ
04.11.2018
1559views
1comment
0
Rad
Level 8
Maidstone
Question about the task Cat relations
Java Syntax, Level 6, Lesson 11
Under discussion
i need help please check my code,what's wrong in my code ,last 2 conditions not satisfied
03.11.2018
1398views
1comment
0
Neha Anjum
Level 6
Hyderabad
Question about the task Calculate the circumference of a circle
Java Syntax, Level 2, Lesson 2
Resolved
How do I do It..??package com.codegym.task.task01.task0129; /* Calculate the circumference of a circle */ public class Solution { public static void main(String[] args) { printCircleCircumference(5); } public static void printCircleCircumference(int radius) { //write your code here
13.09.2018
2075views
6comments
0
Jacqueline Lim
Level 9
Makati
Question about the task Initializing cats
Java Syntax, Level 5, Lesson 7
Resolved
Initialize How to initialize the variables to the passed values?
30.09.2018
2515views
2comments
0
Anwaar ul haq
Level 6
Islamabad
Question about the task Initializing cats
Java Syntax, Level 5, Lesson 7
Under discussion
Any suggestion I think everything is fine but still not working
29.09.2018
1404views
2comments
0
Augustine Yanthan
Level 2
Kohima
Question about the task Don't feel like it? Do it anyway.
Java Syntax, Level 1, Lesson 8
Under discussion
Really feel like doing it Help Carefully check the displayed text. It looks like you made a typo? Help me out, anyone???
06.10.2018
1621views
6comments
0
srikanth
Level 1
Delhi
Under discussion
How can i unlock lessons How can i unlock lessons
03.11.2018
1467views
1comment
0
Memoona Arif
Level 1
Karachi
Question about the task Choose healthy food! Choose fruit!
Java Syntax, Level 1, Lesson 8
Archived
What is wrong with this code ?public class Solution { public static void main(String[] args) { System.out.println("Two roads diverged in a yellow wood,"); System.out.println("And sorry I could not travel both"); System.out.println("And be one traveler, long I stood"); System.out.println("And
23.10.2018
1445views
6comments
0
Kannaraj
Level 4
Mount Laurel
Question about the task Closest to 10
Java Syntax, Level 4, Lesson 4
Under discussion
getting correct result but unable to complete the task...what culd be the issue.?package com.codegym.task.task04.task0409; /* Closest to 10 */ public class Solution { public static void main(String[] args) { displayClosestToTen(-4, -1); displayClosestToTen(7, 9); } public static void displayClosestToTen(int a, int b) { // write your code
02.11.2018
1583views
2comments
0
Aryan Yadav
Level 4
bikaner
Question about the task Printing strings
Java Syntax, Level 3, Lesson 5
Under discussion
help what mistake i am doing
10.09.2018
1698views
2comments
0
Maria Habib
Level 5
Jhelum
Question about the task Printing strings
Java Syntax, Level 3, Lesson 5
Under discussion
:(why it shows error?
15.09.2018
1252views
3comments
0
Maria Habib
Level 5
Jhelum
Question about the task Printing strings
Java Syntax, Level 3, Lesson 5
Under discussion
;(still showing error
15.09.2018
1416views
3comments
0
Xuhaib
Level 7
Lahore
Question about the task Creating cats
Java Syntax, Level 5, Lesson 9
Resolved
What's wrong?what have i missed ?
02.11.2018
1634views
2comments
0
Jacqueline Lim
Level 9
Makati
Question about the task We don't need repeats
Java Syntax, Level 8, Lesson 8
Resolved
How???What's the problem with my code?
01.11.2018
2287views
7comments
0
Djami
Level 3
Algiers
Question about the task Bugs and features
Java Syntax, Level 0, Lesson 8
Under discussion
The last condition !! The last condition is not fulfilled in any case. 32 characters? How to solve this question?
02.11.2018
1419views
3comments
0

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