Page 195 | CodeGym online Java course - Help

Onome Brownly-Otiede
Level 9
Galway
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Under discussion
please help im stuck
13.05.2020
688views
3comments
0
Somya Gupta
Level 4
Vrindavan
Question about the task Predictions
Java Syntax, Level 3, Lesson 8
Under discussion
display error import java.io.*; public class Solution { public static void main(String[] args) throws Exception { //write your code here BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); String name=br.readLine(); String salary=br.readLi
28.08.2018
1422views
10comments
0
Onome Brownly-Otiede
Level 9
Galway
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Under discussion
just help im posting multiple questions because it would be faster
13.05.2020
402views
3comments
0
Anjan
Level 13
Indianapolis
Question about the task One large array and two small ones
Java Syntax, Level 7, Lesson 4
Under discussion
where i am doing wrong. please help me am able to print the second array with second 10 numbers
14.05.2020
474views
2comments
0
sirisha karanki
Level 10
Question about the task HashMap of 10 pairs
Java Syntax, Level 8, Lesson 3
Under discussion
why iits going wrongg in ide its showing correct output
14.05.2020
367views
1comment
0
Jeremi Nuer
Level 7
San Francisco
Question about the task Predictions
Java Syntax, Level 3, Lesson 8
Under discussion
Why does it not meet task conditions?I've tried it every way I can think of. I've tried with just the name, number1, and number 2. I've tried making it the exact same sentence as in the example. I even tried to make the phrase go to the second line at the same time as in the example. The output is completely identical when I run the
12.05.2020
378views
2comments
0
Tiko hakobyan
Level 20
Yerevan
Question about the task Shortest or longest
Java Syntax, Level 7, Lesson 6
Under discussion
any idea why this code does not pass the verification ?
10.05.2020
524views
8comments
0
Anonymous #10604401
Level 8
Skopje
Under discussion
Intellj Run Program Button In IntelliJ can't I run the programs before submitting them for verification. I tried build project, and I got this: And this: I'm on linux. Any suggestions?
13.05.2020
442views
3comments
2
Muhammed Hussein
Level 20
Cairo
Question about the task HashSet of plants
Java Syntax, Level 8, Lesson 3
Under discussion
Declare a HashSet variable how ?Declare a HashSet variable with String elements and immediately initialize it.
22.11.2018
2582views
3comments
0
Pavan kumar
Level 2
Eluru
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Under discussion
can anyone help me how to declare return I'm not getting
12.05.2020
565views
6comments
0
Onome Brownly-Otiede
Level 9
Galway
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Under discussion
i cant do it after many tries codegym.task.task02.task0217; /* Minimum of four numbers */ public class Solution { public static int min(int a, int b, int c, int d) { int min; if (a <= b, a<= c, a<= d) min= a; else if (b <= a, b<= c, b<= d)
12.05.2020
569views
3comments
0
Jack
Level 4
Yerevan
Question about the task The humble programmer
Java Syntax, Level 3, Lesson 8
Under discussion
doesn't work package com.codegym.task.task03.task0320; /* The humble programmer */ import java.io.*; public class Solution { public static void main(String[] args) throws Exception { BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); String name = reader.read
11.05.2020
652views
3comments
0
ty
Level 2
Hawthorne
Under discussion
what am i doing wrong???I put System.out.print("word" + 3);
14.05.2020
513views
1comment
0
Henry Yao
Level 22
Pasadena
Question about the task Correct the bug. Classes and interfaces
Java Core, Level 9, Lesson 11
Under discussion
I need help I think problem in side: if (result instanceof A) { A p = (C) result; System.out.println(p.getClass().getSimpleName()); } I made many tries but I can not correct it. Many thanks for your help
14.05.2020
505views
1comment
0
Timothy Strickland
Level 14
Fairfax
Question about the task You can't have too much of a good thing
Java Syntax, Level 4, Lesson 10
Resolved
Seems good but failing the 4th condition Not sure why its failing, have tested it multiple times and seems to work.
20.02.2020
1401views
5comments
1
Onome Brownly-Otiede
Level 9
Galway
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Under discussion
just help me please help
13.05.2020
582views
1comment
0
Onome Brownly-Otiede
Level 9
Galway
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Under discussion
what should i do i just cant do it
13.05.2020
491views
1comment
0
Onome Brownly-Otiede
Level 9
Galway
Question about the task Minimum of four numbers
Java Syntax, Level 2, Lesson 8
Under discussion
what should i do ive been stuck on this for multiple days and i just cant figure it out.
13.05.2020
315views
1comment
0
Pintu kumar
Level 8
motihari
Question about the task Plan to conquer the world
Java Syntax, Level 3, Lesson 8
Under discussion
what is wrong in this code pleas help . package com.codegym.task.task03.task0318; /* Plan to conquer the world */ import java.io.*; public class Solution { public static void main(String[] args) throws Exception { BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); String name=br.readLine(
24.08.2018
1909views
5comments
0
Odd
Level 6
Clarksdale
Question about the task Minimum of two numbers
Java Syntax, Level 4, Lesson 6
Under discussion
No idea why this isn't working.Can someone explain why I can't meet the last requirement?
13.05.2020
634views
3comments
0
Mark Costales
Level 24
Question about the task Arithmetic mean
Java Syntax, Level 5, Lesson 5
Resolved
Can someone please review my code. I'm not passing the last condition: 7. The displayed result should match the task conditions for any input data. package com.codegym.task.task05.task0507; /* Arithmetic mean */ import java.io.BufferedReader; import java.io.InputStreamReader; public class Solution { public static void main(String[] args) throws Exception { BufferedReader bufferedReader = new BufferedReader(new InputStreamReade
12.05.2020
1231views
7comments
0
David
Level 26
Bucharest
Question about the task Default values
Java Core, Level 5, Lesson 9
Under discussion
Can't pass last condition Can't see what is wrong
13.05.2020
477views
2comments
0
Wojtek
Level 23
Solec-Zdroj
Question about the task Improving functionality
Java Syntax, Level 5, Lesson 12
Under discussion
what is wrong in my code?help
03.01.2019
1768views
7comments
0
hidden #10513713
Level 9
Question about the task Notepad for new ideas
Java Syntax, Level 6, Lesson 11
Resolved
Instantiating a static class My task passed testing through trial and error, but, I thought we cannot make a new instance of a static class. Can someone explain how this works in this exercise or refer me to some resource that explains this?
05.03.2020
1595views
5comments
0
Rafał Pawłowski
Level 22
Southampton
Question about the task Rarest bytes
Java Core, Level 8, Lesson 3
Under discussion
Can't find the issue Please help
13.05.2020
435views
1comment
0
Michael Brimage
Level 19
Washington D.C.
Question about the task GCD
Java Core, Level 4, Lesson 8
Under discussion
Did anyone try my approach I am not sure what's wrong. The requirements did not state that a method must be created so I opted to for the longer approach. lines 39-47 Factorize each number A & B then added them to lists lines 50-55 compares the two lists line 58 - on //GCD is the largest number in both lists
12.05.2020
466views
1comment
0
arafat
Level 4
Dhaka
Question about the task Closest to 10
Java Syntax, Level 4, Lesson 4
Under discussion
Please help me find the problem I ran my program and the results were correct,so whats wrong here
02.05.2020
957views
5comments
0
Rafał Pawłowski
Level 22
Southampton
Question about the task Symbol frequency
Java Core, Level 8, Lesson 11
Under discussion
Why does it not work?While testing on IntelliJ it works fine, output is also fine. Any help?
13.05.2020
457views
6comments
0
Brandon
Level 9
Toledo
Question about the task Task about algorithms
Java Syntax, Level 5, Lesson 12
Resolved
What does this want to happen for negative numbers?I'm not sure what I'm missing here. It says "Be sure that the program works correctly for negative numbers." It seems to, unless I'm not understanding it correctly. If I enter a number less than 0 for the first number, it ends. if I enter negative numbers for the second part, then they don't disp
13.05.2020
525views
4comments
0
Rebekah H
Level 8
Gothenburg
Question about the task Do we have a pair?
Java Syntax, Level 4, Lesson 4
Resolved
I do not understand why the requirement is not fulfilled?Could someone have a look at if for me please? :)
12.05.2020
509views
2comments
0

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