From 90d72af6dd63af1d474e5a5f28149396e10b015d Mon Sep 17 00:00:00 2001
From: hacker-trent <132135678+hacker-trent@users.noreply.github.com>
Date: Fri, 27 Feb 2026 11:49:58 +0300
Subject: [PATCH] Add files via upload

added some classes
courseoffering
role
score
semester e.t.c
and made some changes in the previous existing classes
---
 .../SchoolSystem.iml                          | 12 ++++++
 schoolSystemAssignment-master/src/Main.java   | 23 +++++++++++
 .../src/classFiles/Course.java                |  5 +++
 .../src/classFiles/CourseOffering.java        |  9 +++++
 .../src/classFiles/Lecturer.java              | 31 +++++++++++++++
 .../src/classFiles/Person.java                |  9 +++++
 .../src/classFiles/Program.java               | 18 +++++++++
 .../src/classFiles/Student.java               | 38 +++++++++++++++++++
 .../src/classFiles/department.java            |  0
 .../src/classFiles/role.java                  |  0
 .../src/classFiles/score.java                 |  0
 .../src/classFiles/semester.java              |  0
 12 files changed, 145 insertions(+)
 create mode 100644 schoolSystemAssignment-master/SchoolSystem.iml
 create mode 100644 schoolSystemAssignment-master/src/Main.java
 create mode 100644 schoolSystemAssignment-master/src/classFiles/Course.java
 create mode 100644 schoolSystemAssignment-master/src/classFiles/CourseOffering.java
 create mode 100644 schoolSystemAssignment-master/src/classFiles/Lecturer.java
 create mode 100644 schoolSystemAssignment-master/src/classFiles/Person.java
 create mode 100644 schoolSystemAssignment-master/src/classFiles/Program.java
 create mode 100644 schoolSystemAssignment-master/src/classFiles/Student.java
 create mode 100644 schoolSystemAssignment-master/src/classFiles/department.java
 create mode 100644 schoolSystemAssignment-master/src/classFiles/role.java
 create mode 100644 schoolSystemAssignment-master/src/classFiles/score.java
 create mode 100644 schoolSystemAssignment-master/src/classFiles/semester.java

diff --git a/schoolSystemAssignment-master/SchoolSystem.iml b/schoolSystemAssignment-master/SchoolSystem.iml
new file mode 100644
index 0000000..d095425
--- /dev/null
+++ b/schoolSystemAssignment-master/SchoolSystem.iml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="mysql-connector-j-9.6.0" level="project" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/schoolSystemAssignment-master/src/Main.java b/schoolSystemAssignment-master/src/Main.java
new file mode 100644
index 0000000..5753e68
--- /dev/null
+++ b/schoolSystemAssignment-master/src/Main.java
@@ -0,0 +1,23 @@
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.SQLException;
+class DatabaseConnection {
+    private static final String URL = "jdbc:mysql://localhost:3306/schoolSystem";
+    private static final String USER = "fush";
+    private static final String PASSWORD = "Password123_";
+
+    static Connection getConnection() throws SQLException {
+        return DriverManager.getConnection(URL, USER, PASSWORD);
+    }
+    //connection trial
+    //db installation on local host
+
+    public static void main(String[] args) {
+        try (Connection conn = getConnection()) {
+            System.out.println("Connected to MySQL successfully!");
+        } catch (SQLException e) {
+            System.out.println("Connection failed: " + e.getMessage());
+        }
+    }
+}
+
diff --git a/schoolSystemAssignment-master/src/classFiles/Course.java b/schoolSystemAssignment-master/src/classFiles/Course.java
new file mode 100644
index 0000000..e67e53b
--- /dev/null
+++ b/schoolSystemAssignment-master/src/classFiles/Course.java
@@ -0,0 +1,5 @@
+package classFiles;
+public interface Course {
+    abstract String programID();
+    abstract String courseName();
+}
diff --git a/schoolSystemAssignment-master/src/classFiles/CourseOffering.java b/schoolSystemAssignment-master/src/classFiles/CourseOffering.java
new file mode 100644
index 0000000..ade75ea
--- /dev/null
+++ b/schoolSystemAssignment-master/src/classFiles/CourseOffering.java
@@ -0,0 +1,9 @@
+public class CourseOffering {
+    private int courseid;
+    private string lecturerid;
+    private String semesterid;
+    private String programid;
+
+    
+    
+}
diff --git a/schoolSystemAssignment-master/src/classFiles/Lecturer.java b/schoolSystemAssignment-master/src/classFiles/Lecturer.java
new file mode 100644
index 0000000..3b34e6b
--- /dev/null
+++ b/schoolSystemAssignment-master/src/classFiles/Lecturer.java
@@ -0,0 +1,31 @@
+package classFiles;
+public class Lecturer implements Person {
+    private String name;
+    private final String id;
+    private String email;
+    private String phoneNumber;
+    public Lecturer(String name, String id, String email, String phoneNumber) {
+        this.name = name;
+        this.id = id;
+        this.email= email;
+        this.phoneNumber = phoneNumber;
+    }
+    @Override
+    public String name() {
+        return this.name;
+    }
+    @Override
+    public String id() {
+        return this.id;
+    }
+    @Override
+    public String email(){
+        return this.email;
+    }
+    @Override
+    public String phoneNumber(){
+        return this.phoneNumber;
+    }
+
+
+}
diff --git a/schoolSystemAssignment-master/src/classFiles/Person.java b/schoolSystemAssignment-master/src/classFiles/Person.java
new file mode 100644
index 0000000..99c48e3
--- /dev/null
+++ b/schoolSystemAssignment-master/src/classFiles/Person.java
@@ -0,0 +1,9 @@
+package  classFiles;
+public interface Person {
+    abstract String name();
+    abstract String id();
+    abstract String email();
+    abstract String phoneNumber();
+
+
+}
diff --git a/schoolSystemAssignment-master/src/classFiles/Program.java b/schoolSystemAssignment-master/src/classFiles/Program.java
new file mode 100644
index 0000000..7e32650
--- /dev/null
+++ b/schoolSystemAssignment-master/src/classFiles/Program.java
@@ -0,0 +1,18 @@
+package classFiles;
+
+public class Program implements Course {
+    private final String programID;
+    private String courseName;
+    public Program(String programID,  String courseName) {
+        this.programID = programID;
+        this.courseName = courseName;
+    }
+    @Override
+    public String programID() {
+        return this.programID;
+    }
+    @Override
+    public String courseName() {
+        return this.courseName;
+    }
+}
diff --git a/schoolSystemAssignment-master/src/classFiles/Student.java b/schoolSystemAssignment-master/src/classFiles/Student.java
new file mode 100644
index 0000000..ee2df2c
--- /dev/null
+++ b/schoolSystemAssignment-master/src/classFiles/Student.java
@@ -0,0 +1,38 @@
+package classFiles;
+
+public class Student implements Person{
+    private String name;
+    private String id;
+    private String email;
+    private String phoneNumber;
+    public Student(String name, String id, String email, String phoneNumber) {
+        this.name = name;
+        this.id = id;
+        this.email= email;
+        this.phoneNumber = phoneNumber;
+    }
+    @Override
+    public String name() {
+        return this.name;
+    }
+    @Override
+    public String id() {
+        return this.id;
+    }
+    @Override
+    public String email(){
+        return this.email;
+    }
+    @Override
+    public String phoneNumber(){
+        return this.phoneNumber;
+    }
+
+    public void getDetails(){
+        System.out.println("Name: "+this.name);
+        System.out.println("ID: "+this.id);
+        System.out.println("Email: "+this.email);
+        System.out.println("Phone Number: "+this.phoneNumber);
+    }
+
+}
diff --git a/schoolSystemAssignment-master/src/classFiles/department.java b/schoolSystemAssignment-master/src/classFiles/department.java
new file mode 100644
index 0000000..e69de29
diff --git a/schoolSystemAssignment-master/src/classFiles/role.java b/schoolSystemAssignment-master/src/classFiles/role.java
new file mode 100644
index 0000000..e69de29
diff --git a/schoolSystemAssignment-master/src/classFiles/score.java b/schoolSystemAssignment-master/src/classFiles/score.java
new file mode 100644
index 0000000..e69de29
diff --git a/schoolSystemAssignment-master/src/classFiles/semester.java b/schoolSystemAssignment-master/src/classFiles/semester.java
new file mode 100644
index 0000000..e69de29