Student Management System.py

students = [] #its a empty list jo k saare students ko store kregi

def add_student(): #function bnaya student ko add krne k lliye
    name = input("Enter Student Name :- ")  #user se naam liye uska
    age = input("Enter Age :- ")  #user se age li uski 
    course = input("Enter Course :- ")   #user se course liye uska 

    student = {
        "name": name,
        "age": age,
        "course": course,
    }                                #ek tuple bna k student ki info ko usi jgh store kr diya 
    students.append(student)         #us info k thrugh student ko add krwaya append function add krne k liye use hota hai
    print("Student added succesfully!\n")

def show_student():  #function bnaaya student ko btane k liye 
    if not students:       #agr student nhi ho 
        print("No Students Found!\n")  #to btayga student nhi hai 
        return #return kra diya wps
    for i , student in enumerate(students, start=1):        
        print(f"{i}. Name: {student["name"]}, Age: {student['age']}, Course: {student['course']}")
    print()

def search_student():
    search = input("enter the name for searching student:- ")

    for student in students:
        if student["name"] . lower() == search.lower():
            print("Student Found:", student, "\n")
    print("student not found.\n")

def delete_student():
    name = input("enter name to delete:- ")      
    for student in students:
        if student["name"] . lower() == name.lower():
            student.remove(student)
            print("student deleted successfully!\n")
    print("student not found \n")

while True:
    print("============== Student Manager ==============")
    print("1. Add Student")
    print("2. Show Student") 
    print("3 Search Student") 
    print("4 Delete Student")

    choice = input("enter the choice: ") 
    if choice == "1":
        add_student()
    elif choice == "2":
        show_student()
    elif choice == "3":
        search_student()
    elif choice == "4":
        delete_student()
    elif choice == "5":
        print("Goodbye!")
        break 
    else:
        print("Invalid Choice\n")