Question

Java Programming

Compound Logic and nested if statement

For a student to be accepted in XYZ College, the student must meet the following requirements:

1. GPA must be 3.75 or higher.
2. Family income must be more than $60,000
3. Applicant must be a New Jersey resident.

XYZ college asked you to write a program to implement the above requirements.

1. Write the program using compound logic (AND, OR) whichever is applicable.
2. Modify the program using nested if statement.

Submit:

1. Source code for both version of the program
2. Output for both versions.

• Design for both versions

Answer 1

Code (compound logic)

import java.util.*;
public class xyz {

  public static void main(String[] args) 
  {
      Scanner in = new Scanner(System.in);
      System.out.println("Enter GPA : ");
      double gpa = in.nextDouble();
      System.out.println("Enter family income : ");
      int i = in.nextInt();
      System.out.println("Is New Jersey resident (y/n): ");
      char ch = in.next().charAt(0);
      if(gpa>=3.75 && i>60000 && ch=='y')
      {
         System.out.println("Accepted.");
      }
      else
      {
        System.out.println("Rejected.");
      }
  }

}

Code (Nested if)

import java.util.*;
public class xyz {

  public static void main(String[] args) 
  {
      Scanner in = new Scanner(System.in);
      System.out.println("Enter GPA : ");
      double gpa = in.nextDouble();
      System.out.println("Enter family income : ");
      int i = in.nextInt();
      System.out.println("Is New Jersey resident (y/n): ");
      char ch = in.next().charAt(0);
      if(gpa<=3.75)
      {
        System.out.println("Rejected.");
      }
      else if(i<=6000)
      {
        System.out.println("Rejected.");
      }
      else if(ch=='n')
      {
        System.out.println("Rejected.");
      }
      else
      {
        System.out.println("Accepted.");
      }
      
  }

}

Terminal Work (code 1)

Terminal Work(code 2)

.