Python In Netbeans Review

def remove_student(self, student_id): """Remove a student by ID""" if student_id in self.students: removed = self.students.pop(student_id) print(f"✓ Student removed.name removed successfully!") return True print(f"Student with ID student_id not found!") return False

def __str__(self): return f"self.student_id | self.name | Age: self.age | Grade: self.grade" class StudentManager: """Manages collection of students"""

""" File: student_manager.py Description: A simple student management system demonstrating Python in NetBeans Author: NetBeans Python Example """ import json from datetime import datetime python in netbeans

class Student: """Student class with basic information"""

# Try to load existing data manager.load_from_file() python in netbeans

def main(): """Main program loop""" manager = StudentManager()

def add_student(self, student): """Add a new student""" if student.student_id in self.students: print(f"Student with ID student.student_id already exists!") return False self.students[student.student_id] = student print(f"✓ Student student.name added successfully!") return True python in netbeans

def __init__(self, student_id, name, age, grade): self.student_id = student_id self.name = name self.age = age self.grade = grade self.created_at = datetime.now()