Student Veritas Lab
import java.lang.System;
import java.util.Scanner;
public class studentveritaslab {
public static void main(String[] args) {
//Congratulations on making it through your 9-round interview session with Veritas!.
//You have been hired to create a database system that can store the information of students
//By using the student Class and an array of students
//Your project will consist of an UI that can do the following:
//1. List the information of all students in the database
//2. List the information of one specific student, given an ID
//3. Add a new student to the database
//4. Change the information of a student, given an ID
//To make things easier, since Veritas only hired one developer (you), we will be extremely
//lazy and simply use an array to hold the information of the students, instead of following
//proper CRUD protocols.
//I have provided starting code to help you get started. You must add the additional remaining
//functionality to complete the assignment.
//Have fun!
Scanner scanner = new Scanner(System.in);
Student Timmy = new Student("Timmy", "Tohno", 95, 89, 92, 100, 183);
Student Poppy = new Student("Poppy", "Poppers", 76, 84, 63, 85, 217);
Student Karen = new Student("Karen", "Kotomine", 100, 99, 100, 98, 798);
Student Mimi = new Student("Mimi", "Mimoto", 47, 60, 75, 98, 490);
Student database[] = new Student[1000];
database[0] = Timmy;
database[1] = Poppy;
database[2] = Karen;
database[3] = Mimi;
boolean runTerminal = true;
System.out.println("Welcome, user. What would you like to do?");
while(runTerminal)
{
System.out.println("1. Show all students information.");
System.out.println("2. Show the information of a single student.");
System.out.println("3. Add a new student.");
System.out.println("4. Change the information of a student.");
System.out.println("5. Exit out.");
int input = scanner.nextInt();
if(input == 1)
{
//method to show all students' information.
}
else if(input == 2)
{
//method to show a single student's information
}
else if(input == 3)
{
//method to add a student to the array
}
else if(input == 4)
{
//method to change the information of a student, given an ID
}
else if(input == 5)
{
runTerminal = false;
}
else
{
//This is for input not accepted
System.out.println(""); //Insert a school appropriate response :)
}
}
System.out.println("Until next time.");
}
public static class Student
{
private String firstName;
private String lastName;
private int testScore1, testScore2, testScore3, testScore4;
private int id;
//Initialize our data!
public Student(String fn, String ln, int t1, int t2, int t3, int t4, int id)
{
this.firstName = fn;
this.lastName = ln;
this.testScore1 = t1;
this.testScore2 = t2;
this.testScore3 = t3;
this.testScore4 = t4;
this.id = id;
}
//1. Create methods internally that return all the values of each variable.
//2. Create methods internally that change the values of the student.
//3. Create a method that returns the test average of the student.
}
}
