Merge pull request #88 from harendrabhardwaj/patch-2

Create employeemanagement.py

employeemanagement.py

@@ -0,0 +1,100 @@
+#Employee Management System
+
+class Employee:  
+    def __init__(self, emp_id, name, position, department, salary):  
+        self.emp_id = emp_id  
+        self.name = name  
+        self.position = position  
+        self.department = department  
+        self.salary = salary  
+
+    def __str__(self):  
+        return f"ID: {self.emp_id}, Name: {self.name}, Position: {self.position}, Department: {self.department}, Salary: {self.salary}"  
+
+
+class EmployeeManagementSystem:  
+    def __init__(self):  
+        self.employees = []  
+
+    def add_employee(self, emp_id, name, position, department, salary):  
+        new_employee = Employee(emp_id, name, position, department, salary)  
+        self.employees.append(new_employee)  
+        print(f"Employee {name} added successfully.")  
+
+    def view_employees(self):  
+        for employee in self.employees:  
+            print(employee)  
+
+    def update_employee(self, emp_id, name=None, position=None, department=None, salary=None):  
+        for employee in self.employees:  
+            if employee.emp_id == emp_id:  
+                if name:  
+                    employee.name = name  
+                if position:  
+                    employee.position = position  
+                if department:  
+                    employee.department = department  
+                if salary:  
+                    employee.salary = salary  
+                print(f"Employee ID {emp_id} updated successfully.")  
+                return  
+        print("Employee not found.")  
+
+    def delete_employee(self, emp_id):  
+        for employee in self.employees:  
+            if employee.emp_id == emp_id:  
+                self.employees.remove(employee)  
+                print(f"Employee ID {emp_id} deleted successfully.")  
+                return  
+        print("Employee not found.")  
+
+
+def main():  
+    ems = EmployeeManagementSystem()  
+
+    while True:  
+        print("\nEmployee Management System")  
+        print("1. Add Employee")  
+        print("2. View Employees")  
+        print("3. Update Employee")  
+        print("4. Delete Employee")  
+        print("5. Exit")  
+
+        choice = input("Choose an option: ")  
+
+        if choice == '1':  
+            emp_id = input("Enter Employee ID: ")  
+            name = input("Enter Name: ")  
+            position = input("Enter Position: ")  
+            department = input("Enter Department: ")  
+            salary = float(input("Enter Salary: "))  
+            ems.add_employee(emp_id, name, position, department, salary)  
+
+        elif choice == '2':  
+            ems.view_employees()  
+
+        elif choice == '3':  
+            emp_id = input("Enter Employee ID to update: ")  
+            name = input("Enter new Name (leave blank to retain current): ")  
+            position = input("Enter new Position (leave blank to retain current): ")  
+            department = input("Enter new Department (leave blank to retain current): ")  
+            salary = input("Enter new Salary (leave blank to retain current): ")  
+            salary = float(salary) if salary else None  
+            ems.update_employee(emp_id, name if name else None,  
+                                position if position else None,  
+                                department if department else None,  
+                                salary)  
+
+        elif choice == '4':  
+            emp_id = input("Enter Employee ID to delete: ")  
+            ems.delete_employee(emp_id)  
+
+        elif choice == '5':  
+            print("Exiting the Employee Management System.")  
+            break  
+
+        else:  
+            print("Invalid choice. Please try again.")  
+
+if __name__ == "__main__":  
+    main()