Question

Java. Java is a new programming language I am learning, and so far I am a bit troubled about it. Hopefully, I can explain it right. For my assignment, we have to create a class called Student with three private attributes of Name (String), Grade (int), and CName(String). In the driver class, I am suppose to have a total of 3 objects of type Student. Also, the user have to input the data. My problem is that I can get user input for one object, but when I tried to get it for the other two, it will not display. This is the part of the program that will compile correctly.

Name = the user name. CName = Course name. Grade = the grade for the course

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import java.util.Scanner;

public class Student{

private String Name;
private String CName;
private int Grade;

public void setName(String Name){
this.Name=Name;
}
  
public void SetName(int Grade)
{
this.Grade=Grade;
}
  
public void SEtName(String CName)
{
this.CName=CName;
}
  
public String GEtName()
{
return CName;
}
  
public int GetName()
{
return Grade;
}

public String getName(){
return Name;
}

public static void main(String[] args){

Scanner input = new Scanner (System.in);

Student Sd = new Student();
  
System.out.println("Enter your first name then press enter. Enter your course name then press enter. Enter your number grade for that course. ");

String Name = input.nextLine();
String CName=input.nextLine();
int Grade=input.nextInt();
Sd.setName(Name);
Sd.SEtName(CName);
Sd.SetName(Grade);

System.out.printf("You said your name was %s%s%s%s%d", Sd.getName(), " and your course name was ", Sd.GEtName(), " and your grade for that course is ", Sd.GetName());

input.close();
}
}

Answer 1

package Assignments;

import java.util.Scanner;

public class Student{

  private String Name;
  private String CName;
  private int Grade;

  public void setName(String Name){
    this.Name=Name;
  }

  public void SetName(int Grade)
  {
    this.Grade=Grade;
  }

  public void SEtName(String CName)
  {
    this.CName=CName;
  }

  public String GEtName()
  {
    return CName;
  }

  public int GetName()
  {
    return Grade;
  }

  public String getName(){
    return Name;
  }

  public static void main(String[] args){

    Scanner input = new Scanner (System.in);

    Student Sd = new Student();
    Student Sd2 = new Student();
    Student Sd3 = new Student();

    System.out.println("Student1: Enter your first name then press enter. Enter your course name then press enter. Enter your number grade for that course. ");
    String Name = input.nextLine();
    String CName=input.nextLine();
    int Grade=input.nextInt();
    Sd.setName(Name);
    Sd.SEtName(CName);
    Sd.SetName(Grade);
    System.out.printf("Student1: You said your name was %s%s%s%s%d", Sd.getName(), " and your course name was ", Sd.GEtName(), " and your grade for that course is ", Sd.GetName());
    System.out.println("\n");

    System.out.println("Student2: Enter your first name then press enter. Enter your course name then press enter. Enter your number grade for that course. ");
    String Name2 = input.nextLine();
    input.nextLine();
    String CName2=input.nextLine();
    int Grade2=input.nextInt();
    Sd2.setName(Name2);
    Sd2.SEtName(CName2);
    Sd2.SetName(Grade2);
    System.out.printf("Student2: You said your name was %s%s%s%s%d", Sd2.getName(), " and your course name was ", Sd2.GEtName(), " and your grade for that course is ", Sd2.GetName());
    System.out.println("\n");

    System.out.println("Student3: Enter your first name then press enter. Enter your course name then press enter. Enter your number grade for that course. ");
    String Name3 = input.nextLine();
    input.nextLine();
    String CName3=input.nextLine();
    int Grade3=input.nextInt();
    Sd3.setName(Name3);
    Sd3.SEtName(CName3);
    Sd3.SetName(Grade3);
    System.out.printf("Student3: You said your name was %s%s%s%s%d", Sd3.getName(), " and your course name was ", Sd3.GEtName(), " and your grade for that course is ", Sd3.GetName());
    System.out.println("\n");

    input.close();
  }
}