CodeGym/Help with Java Tasks/plz help me fast

Level 3

Delhi

02.08.2018
2700views
18comments

plz help me fast

Question about the task

Where does a Person come from?

Java Syntax, Level 2, Lesson 2

Resolved

now what i have to do am going right or what types of mistakes in this code?

In the Person class, declare the following variables: String name, int age, int weight, int money.
In the main method, create a Person object and store a reference to it in the variable person.

Hint: Use the following construct to create a Person object and assign a reference to that object to the variable person:
VariableType variableName = new TypeOfObjectBeingCreated();

Requirements:

In the Person class, declare a String variable called name.
In the Person class, declare an int variable called age.
In the Person class, declare an int variable called weight.
In the Person class, declare an int variable called money.
In the main method, create a Person object and immediately assign a reference to it to the variable person.
Five variables must be declared.

package com.codegym.task.task02.task0202; /* Where does a Person come from? */ public class Solution { public static void main(String[] args) { //write your code here String Person=Person(); System.out.println(Person); } public static class Person() { //write your code here String name="vikas"; int age=21; int weight=45; int money=10000; } }

Comments (18)

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Usman Jutt

Level 4 , Pir Mahal, Pakistan

16 August 2018, 04:38

Person person = new Person(); use lower case for variable "person" that's it

Raju S K

Level 2 , Bangalore, India

15 August 2018, 03:43

just create object like this way ok. ...

Roman

Level 41

15 August 2018, 08:14

Posting the solution in the comments is prohibited.

Sushant

Level 4 , goa, india

3 August 2018, 04:54

1) in the main write only what they said VariableType variableName = new TypeOfObjectBeingCreated(); 2) declare all variable that have been to told declare dont give value to them . s name; i age; i weight; i money ... that's only a hint for u.

mane

Level 2

2 August 2018, 15:04

1.in main fun just create person obj:- Person person=new Person(); 2.in person class declare variables:- String name; int age; int weight; int money;

Pavlo Plynko Java Developer at CodeGym

2 August 2018, 09:55

VariableType - Person variableName - any you want TypeOfObjectBeingCreated - Person

Vikas

Level 3 , Delhi, India

2 August 2018, 09:56

can u plz tell me any example how to write this code?

Pavlo Plynko Java Developer at CodeGym

2 August 2018, 09:56

Do not forget "new" word. There is example from task's condition:

VariableType variableName = new TypeOfObjectBeingCreated();

Vikas

Level 3 , Delhi, India

2 August 2018, 09:58

Person String name=vikas; is right?

Pavlo Plynko Java Developer at CodeGym

2 August 2018, 09:59

"new" word should be present :) for sure

Vikas

Level 3 , Delhi, India

2 August 2018, 10:02

it's not working brother?

Vikas

Level 3 , Delhi, India

2 August 2018, 10:03

public class Solution { public static void main(String[] args) { //write your code here Person=Person(); } public static class Person { //write your code here Person String name=vikas; Person int age=new 21; Person int weight=new 45 ; Person int money=new 10000; i wrote like this? where is mistake?

Vikas

Level 3 , Delhi, India

2 August 2018, 10:04

plz help me how to clear this level?

Pavlo Plynko Java Developer at CodeGym

2 August 2018, 10:09

solution

plz check private msg

Nehal Abubakar

Level 7 , Karachi, Pakistan

6 August 2018, 21:12

Can you plzz explain me how a variable type can be person or what is a type called person.

Pavlo Plynko Java Developer at CodeGym

7 August 2018, 05:28

As we have class Person:

public static class Person() {
...
}

we can declare variables of this class (type):

Person a;
Person qwe;
Person person;
Person person123;
Person nehal;

Artem Divertitto Senior Android Developer at United Tech

2 August 2018, 09:52

Type of variable must be Person, but here we have String

String Person=Person();

Vikas

Level 3 , Delhi, India

2 August 2018, 09:55

i used but not working?