Myujth

In this case, I input a name. I want to input a name from main class and then pass it to newClass. When I try to input another name again, I've seen that the name before is overwritten.

public class JavaApplication107 
public static void main(String args) 
 byte number;
 NewClass obj = new NewClass();
 do
 System.out.println("MENU : ");
 System.out.println("1. Show Data");
 System.out.println("2. Input Data");
 System.out.println("3. Exit");
 Scanner sc1 = new Scanner(System.in);
 Scanner sc2 = new Scanner(System.in);
 System.out.print("Input Number : ");
 number = sc1.nextByte();
 switch (number)
 case 1:
 obj.setShowBiodata();
 break;
 case 2:
 System.out.print("Input your name : ");
 String strTmp = sc2.nextLine();
 obj.setName(strTmp);
 break;
 
 while(number != 3);

Blockquote

public class NewClass 
private String mName;
void setName(String name)
 mName = name;

void setShowBiodata()
 System.out.println("Name : " + mName);

So I can get more than one name

Try this code it should print out all of the names

public class NewClass 
private String mName ="";
void setName(String name)
 mName = mName+"n"+name;

void setShowBiodata()
 System.out.println("Name : " + mName);

Here is a way you could use an array

public class NewClass 
private String names = new String[20];
private int number = 0;
void setName(String name)
 names[number]= name;
 number++:

void setShowBiodata()
 for (int i =0; i<number; i++)
 
 System.out.println(names[i]);