Python Programming (IGCSE)

# This program prints Hello, world!
print('Hello, world!')

# This program adds two numbers
num1 = 1.5
num2 = 6.3
# Add two numbers
sum = num1 + num2
# Display the sum
print('The sum of num1 and num2 is ',sum)

# Store input numbers
num1 = input('Enter first number: ')
num2 = input('Enter second number: ')
# Add two numbers
sum = float(num1) + float(num2)
# Display the sum
print('The sum of num1 and num2 is ',sum)

a = float(input('Enter first side: '))
b = float(input('Enter second side: '))
c = float(input('Enter third side: '))
s = (a + b + c) / 2
area = (s*(s-a)*(s-b)*(s-c)) ** 0.5
print('The area of the triangle is ' ,area)

x = input('Enter value of x: ')
y = input('Enter value of y: ')
print('The value of x before swapping: ',x)
print('The value of y before swapping: ',y)
temp = x
x = y
y = temp
print('The value of x after swapping: ',x)
print('The value of y after swapping: ',y)

print("Enter the Principle Amount: ")
p = int(input())
print("Enter Rate of Interest (%): ")
r = float(input())
print("Enter Time Period: ")
t = float(input())
si = (p*r*t)/100
print("Simple Interest Amount: ")
print(si)

pi = 3.14
diameter = int(input("enter the diameter of the circle"))
radius = diameter / 2
perimeter = 2 * pi * radius
print("perimeter of circle is ", perimeter)

num = int(input("enter the number : "))
if(num%2==0):
 print("It is Even number")
else:
 print("It is Odd number")

age = int(input("enter the age : "))
if(age>=18):
 print("You can vote")
else:
 print("You can't vote")

pi = 3.14
radius = int(input("enter the radius of the circle"))
area = pi * radius * radius
print("area of circle is ", area)

kilometers = float(input("Enter value in kilometers: ")) conv_fac = 0.621371 
miles = kilometers * conv_fac 
print("kilometers is equal to miles",miles))

b=float(input("Enter the base of triangle"))
h=float(input("Enter the height of triangle"))
Area=(1/2)*b*h
print("The area of triangle is : ", Area)

a = float(input("Enter the dividend : "))
b = float(input("Enter the divisor : "))
Q = a // b
R = a % b
print("The quotient is : ", Q)
print('The remainder is : ", R)

a=int(input('Enter the first integer:'))
b=int(input('Enter the second integer:'))
c=int(input('Enter the third integer:'))
if a>b and a>c:
 print(a, 'is the largest integer')
elif b>c:
 print(b, 'is the largest integer')
else:
 print(c, 'is the largest integer')

a=float(input('Enter the first number:'))
b=float(input('Enter the second number:'))
if a%b==0:
 print('The first number is fully divisible by second number')
else:
 print('The first number is not fully divisible by second number')

ticket_price = 20  # price per ticket
num_tickets = int(input("Enter the number of tickets to buy: "))

if num_tickets <= 10:
    discount = 0.1  # 10% discount for 10 or fewer tickets
elif num_tickets <= 20:
    discount = 0.2  # 20% discount for 11 to 20 tickets
else:
    print("Maximum of 20 tickets allowed per transaction")
    total_cost = None

if num_tickets <= 20:
    total_cost = num_tickets * ticket_price * (1 - discount)

if total_cost is not None:
    print("Total cost for tickets: ",total_cost)

num_students = 600
subjects = ['Maths', 'Science', 'English', 'IT']
marks = {subject: [] for subject in subjects}

# Input marks for each subject for all students
for subject in subjects:
    print(f"Enter {subject} marks for {num_students} students:")
    for i in range(num_students):
        mark = float(input(f"Enter mark for student {i + 1}: "))
        marks[subject].append(mark)

# Initialize variables for highest and lowest marks
overall_highest = -1
overall_lowest = 101

# Calculate highest, lowest, and average marks for each subject
for subject in subjects:
    subject_marks = marks[subject]
    highest = max(subject_marks)
    lowest = min(subject_marks)
    average = sum(subject_marks) / num_students
    print(f"{subject} - Highest: {highest}, Lowest: {lowest}, Average: {average:.2f}")
    
    # Update overall highest and lowest marks
    overall_highest = max(overall_highest, highest)
    overall_lowest = min(overall_lowest, lowest)

# Calculate overall average mark
all_marks = [mark for sublist in marks.values() for mark in sublist]
overall_average = sum(all_marks) / (num_students * len(subjects))
print(f"nOverall - Highest: {overall_highest}, Lowest: {overall_lowest}, Average: {overall_average:.2f}")

Regular Buyer = 10% discount 

Item Name                  Units       Country         Tax (per unit)

Laptop (650 USD)       1 – 10          UK                10 USD

Laptop (700 USD)      11 – 30          UK                 8 USD

Laptop (900 USD)       1 – 10           US               20 USD

Laptop (850 USD)     11 – 30           US               17 USD

print("1: UK")
print("2: US")
country = int(input("enter your choice : "))

if(country==1):
    units = int(input("enter units : "))
    if(units<=10):
     price = ((units*650) + (units*10))
     print("You have to pay : ",price)
    elif(units<=30):
     price = ((units*700) + (units*8))
     print("You have to pay : ",price)
    else:
     print("you can't enter more than 30")
     
elif(country==2):
    units = int(input("enter units : "))
    if(units<=10):
     price = ((units*900) + (units*20))
     print("You have to pay : ",price)
    elif(units<=30):
     price = ((units*850) + (units*17))
     print("You have to pay : ",price)
    else:
     print("you can't enter more than 30")
     
else:
    print("not a valid country")
    
print("1: Regular Buyer")
print("2: Not a Regular Buyer")
choice = int(input("are you a regular buyer or not? : "))
if(choice==1):
    dis = price * 0.90
    print("Price after discount = ",dis)
else:
    print("No discount please pay= ",price)

Coupon Code: //Ask at the time of booking

1. 545  –  20% discount
2. 543  –  10% discount

Room Type: //Ask at the time of booking

1. Executive Suite  –    300 $ per Adult  |  200 $ per Child
2. Deluxe Suite  –         200 $ per Adult  |  100 $ per Child
3. Standard Room  –   100 $ per Adult  |  50 $ per Child   

Maximum: 2 Adults and 2 children in 1 room

print("1: Executive Suite")
print("2: Delux Suite")
print("3: Standard Room")
choice = int(input("enter room type "))

if(choice==1):
 adults = int(input("enter no of adults "))
 childrens = int(input("enter no of childrens "))
 if(adults>2 or childrens>2):
  print("members exceeding")
 else:
  price = adults * 300 + childrens * 200
  print("Please Pay : ",price)
  
elif(choice==2):
 adults = int(input("enter no of adults "))
 childrens = int(input("enter no of childrens "))
 if(adults>2 or childrens>2):
  print("members exceeding")
 else:
  price = adults * 200 + childrens * 100
  print("Please Pay : ",price)

elif(choice==3):
 adults = int(input("enter no of adults "))
 childrens = int(input("enter no of childrens "))
 if(adults>2 or childrens>2):
  print("members exceeding")
 else:
  price = adults * 100 + childrens * 50
  print("Please Pay : ",price)
  
else:
 print("this room type is not available")

print("Do you have a coupon?")
print("1: Yes")
print("2: No")
c = int(input("enter your choice "))
if(c==1):
 coupon = int(input("enter the code"))
 if(coupon==545):
  discountedprice = price*0.80
  print("Coupon Applied - please pay : ",discountedprice)
 elif(coupon==543):
  discountedprice = price*0.90
  print("Coupon Applied - please pay : ",discountedprice)
 else:
  print("Invalid Coupon")
else:
 print("No Discount Please Pay : ",price)

Currency     Convert To      Rate       Agent / Bank

USD                   TL               18.60       10% , 12%

 GBP                  TL               21.92        5% ,   2%

 Euro                  TL               19.22        8% ,   5%

print("1: USD to TL")
print("2: GBP TO TL")
print("3: Euro to TL")
choice = int(input("choose currency "))
if(choice==1):
 usd = int(input("how much USD?"))
 tl = usd * 18.60
 agentc = tl * 0.10
 bankc = tl * 0.12
 print("Bank will give ",round(tl-bankc))
 print("Agent will give ",round(tl-agentc))
 if(agentc<bankc):
  print("Agent preferred")
 else:
  print("Bank preferred")
  
elif(choice==2):
 usd = int(input("how much USD?"))
 tl = usd * 21.92
 agentc = tl * 0.05
 bankc = tl * 0.02
 print("Bank will give ",round(tl-bankc))
 print("Agent will give ",round(tl-agentc))
 if(agentc<bankc):
  print("Agent preferred")
 else:
  print("Bank preferred")

elif(choice==3):
 usd = int(input("how much USD?"))
 tl = usd * 19.22
 agentc = tl * 0.08
 bankc = tl * 0.05
 print("Bank will give ",round(tl-bankc))
 print("Agent will give ",round(tl-agentc))
 if(agentc<bankc):
  print("Agent preferred")
 else:
  print("Bank preferred")
  
else:
 print("Invalid currency selection")

Allow users the select the MacBook model and customize it as per the:

1. MacBook Air: 

• Basic Price = 2000$
• RAM – 8GB (default), 16 GB (+400$), 32 GB (+800$)
• SSD – 256GB (default), 512 GB (+800$), 1TB GB (+1600$)

2. MacBook Pro: 

• Basic Price = 2500$
• RAM – 8GB (default), 16 GB (+500$), 32 GB (+1000$)
• SSD – 256GB (default), 512 GB (+800$), 1TB GB (+1200$)

price=0
print("1: Macbook Air")
print("2: Macbook Pro")
choice = int(input("select the product :"))
if(choice==1):
 print("1: 8GB")
 print("2: 16GB  +400$")
 print("3: 32GB  +800$")
 ram = int(input("Select: RAM for Macbook Air"))
 if(ram==1):
  priceram = 0
 elif(ram==2):
  priceram = 400
 elif(ram==3):
  priceram = 800
 else:
  print("not a RAM option")
 print("1: 256GB")
 print("2: 512GB  +800$")
 print("3: 1TB  +1600$")
 ssd = int(input("Select: SSD for Macbook Air"))
 if(ssd==1):
  pricessd = 0
 elif(ssd==2):
  pricessd = 800
 elif(ssd==3):
  pricessd = 1600
 else:
  print("not a SSD option")
 totalprice = 2000 + priceram + pricessd
 print("Total Price of Macbook Air is: ",totalprice)
if(choice==2):
 print("1: 8GB")
 print("2: 16GB  +500$")
 print("3: 32GB  +1000$")
 ram = int(input("Select: RAM for Macbook Pro"))
 if(ram==1):
  priceram = 0
 elif(ram==2):
  priceram = 400
 elif(ram==3):
  priceram = 800
 else:
  print("not a RAM option")
 print("1: 256GB")
 print("2: 512GB  +800$")
 print("3: 1TB  +1200$")
 ssd = int(input("Select: SSD for Macbook Pro"))
 if(ssd==1):
  pricessd = 0
 elif(ssd==2):
  pricessd = 800
 elif(ssd==3):
  pricessd = 1200
 else:
  print("not a SSD option")
 totalprice = 2500 + priceram + pricessd
 print("Total Price of Macbook Pro is: ",totalprice)

# writing to and reading a line of text from a file
MyFile = open ("MyText.txt","w")
TextLine = input("Please enter a line of text ")
MyFile.write(TextLine)
MyFile.close()
print("The file contains this line of text")
MyFile = open ("MyText.txt","r")
TextLine = MyFile.read()
print(TextLine)
MyFile.close()

Pseudocode

DECLARE TextLine : STRING // variables are declared as normal
DECLARE MyFile : STRING
MyFile ← “MyText.txt”
// writing the line of text to the file
OPEN MyFile FOR WRITE // opens file for writing
OUTPUT “Please enter a line of text”
INPUT TextLine
WRITEFILE, TextLine // writes a line of text to the file
CLOSEFILE(MyFile) // closes the file// reading the line of text from the file
OUTPUT “The file contains this line of text:”

OPEN MyFile FOR READ // opens file for reading
READFILE, TextLine // reads a line of text from the file
OUTPUT TextLine
CLOSEFILE(MyFile) // closes the file

nums = []
length = int(input("Type length of list: "))
for x in range(length):
    numberadd = int(input("Type any number to add to list: "))
    nums.append(numberadd)
    print(nums)
number = int(input("type the number you want to find in list: "))
count = 0
while True:
    count=count+1
    if nums[count] == number:
        break
    else:
        continue
print("The number: ",number,"is in place: ",count+1)

bank_acount_check = int(input("Type the last 4 digits of your phone number to access your bank acount: "))
if bank_acount_check == 4444:
    balance = 1000
    while True:
        def deposit(d,balance):
            print("You have deposited: ",d,". You have: ",balance,"USD in your bank acount balance")
        def withdraw(w,balance):
            print("You have withdrawn: ",w,"from your bank acount balance. You have: ",balance,"USD left in your bank acount balance")
            if balance < 0:
                print("Your are in debt")
            elif balance == 0:
                print("Your are bank rupt")
        def display(balance):
            print("Your bank acount balance has: ",balance,"USD")
        c = input("Type d to deposit | Type w to withdraw | Type display to display | Type close to close bank acount: ")
        if c == "d":
            d = int(input("Type how much to deposit: "))
            balance=balance+d
            deposit(d,balance)
        elif c == "w":
            w = int(input("Type how much to withdraw: "))
            balance=balance-w
            withdraw(w,balance)
        elif c == "display":
            display(balance)
        elif c == "close":
            break
        else:
            print("ERROR: Invalid option")
    print("You have closed your bank acount")
else:
    print("ERROR: Invalid last 4 digits of your phone number, you were not able to access your bank acount")

# Python program to demonstrate printing 
# of complete multidimensional list 
a = [[2, 4, 6, 8, 10], [3, 6, 9, 12, 15], [4, 8, 12, 16, 20]] 
print(a) 

# Python program to demonstrate printing 
# of complete multidimensional list row 
# by row. 
a = [[2, 4, 6, 8, 10], [3, 6, 9, 12, 15], [4, 8, 12, 16, 20]] 
for record in a: 
    print(record) 

# Python program to demonstrate that we 
# can access multidimensional list using 
# square brackets 
a = [ [2, 4, 6, 8 ], 
    [ 1, 3, 5, 7 ], 
    [ 8, 6, 4, 2 ], 
    [ 7, 5, 3, 1 ] ] 
        
for i in range(len(a)) : 
    for j in range(len(a[i])) : 
        print(a[i][j], end=" ") 
    print()	 

# Adding a sublist at the end

a = [[2, 4, 6, 8, 10], [3, 6, 9, 12, 15], [4, 8, 12, 16, 20]] 
a.append([5, 10, 15, 20, 25]) 
print(a) 

# Extending a sublist first row

a = [[2, 4, 6, 8, 10], [3, 6, 9, 12, 15], [4, 8, 12, 16, 20]] 
a[0].extend([12, 14, 16, 18]) 
print(a) 

# Initialize a 2D array
array_2d = [
    [1, 2, 3],
    [4, 5, 6],
    [7, 8, 9]
]

# Print elements of the 2D array
for row in array_2d:
    for elem in row:
        print(elem, end=" ")
    print()  # Move to the next line after printing each row

# Initialize a 2D array
array_2d = [
    [1, 2, 3],
    [4, 5, 6],
    [7, 8, 9]
]

# Find the sum of elements
array_sum = 0
for row in array_2d:
    for elem in row:
        array_sum += elem

print("Sum of elements:", array_sum)

# Initialize a 2D array
array_2d = [
    [1, 2, 3],
    [4, 5, 6],
    [7, 8, 9]
]

# Print elements of the 2D array using row and column indices
for i in range(len(array_2d)):
    for j in range(len(array_2d[i])):
        print(array_2d[i][j], end=" ")
    print()  # Move to the next line after printing each row

# Function to calculate grade
def calculate_grade(average_mark):
    if average_mark >= 70:
        return "distinction"
    elif average_mark >= 55:
        return "merit"
    elif average_mark >= 40:
        return "pass"
    else:
        return "fail"

# Example data
StudentName = ["Alice", "Bob", "Charlie"]
StudentMark = [
    [80, 75, 90],  # Alice's marks for each subject
    [65, 70, 75],  # Bob's marks for each subject
    [40, 55, 35]   # Charlie's marks for each subject
]

# Iterate over each student
for i in range(len(StudentName)):
    total_mark = sum(StudentMark[i]) # Calculate total mark for the student
    average_mark = round(total_mark / len(StudentMark[i])) # Calculate average mark
    grade = calculate_grade(average_mark) # Calculate grade based on average mark
    
    # Output student details
    print("Student Name:", StudentName[i])
    print("Combined Total Mark:", total_mark)
    print("Average Mark:", average_mark)
    print("Grade Awarded:", grade)
    print() # Empty line for readability

Solution:

# Sample data (already initialized)
Account = [["John", "password1"], ["Alice", "password2"], ["Bob", "password3"]]
AccDetails = [
    [1000.0, 500.0, 200.0],
    [2000.0, 1000.0, 300.0],
    [1500.0, 800.0, 250.0]
]

# Procedure to check if account ID, name, and password are correct
def authenticate(account_id, name, password):
    if account_id < len(Account):
        if Account[account_id][0] == name and Account[account_id][1] == password:
            return True
    print("Authentication failed.")
    return False

# Procedure to display balance
def display_balance(account_id):
    print("Balance:", AccDetails[account_id][0])

# Procedure to withdraw money
def withdraw_money(account_id, amount):
    balance, overdraft_limit, withdrawal_limit = AccDetails[account_id]
    if amount > balance + overdraft_limit:
        print("Withdrawal amount exceeds overdraft limit.")
    elif amount > withdrawal_limit:
        print("Withdrawal amount exceeds withdrawal limit.")
    else:
        AccDetails[account_id][0] -= amount
        print("Withdrawal successful.")

# Procedure to deposit money
def deposit_money(account_id, amount):
    AccDetails[account_id][0] += amount
    print("Deposit successful.")

# Input: account ID, name, and password
account_id = int(input("Enter account ID: "))
name = input("Enter your name: ")
password = input("Enter your password: ")

if authenticate(account_id, name, password):
    while True:
        print("Menu:")
        print("1. Display balance")
        print("2. Withdraw money")
        print("3. Deposit money")
        print("4. Exit")

        choice = input("Enter your choice: ")

        if choice == "1":
            display_balance(account_id)
        elif choice == "2":
            amount = float(input("Enter withdrawal amount: "))
            withdraw_money(account_id, amount)
        elif choice == "3":
            amount = float(input("Enter deposit amount: "))
            deposit_money(account_id, amount)
        elif choice == "4":
            print("Exiting...")
            break
        else:
            print("Invalid choice.")

Hint: 

Account[0] = ["John", "password1"]
AccDetails[0] = [1000.0, 500.0, 200.0]

Solution:

# Initialisation of Days array
Days = {
    1: "Sunday",
    2: "Monday",
    3: "Tuesday",
    4: "Wednesday",
    5: "Thursday",
    6: "Friday",
    7: "Saturday"
}

Readings = {}

# Input temperatures in Readings array
for R in range(1, 8):
    TotalDayTemp = 0
    for C in range(1, 25):
        Temperature = float(input("Enter temperature {C} for {Days[R]}: "))
        
        # Range check to ensure that temperature is between -20 and 50
        while Temperature < -20.0 or Temperature > 50.0:
            print("Invalid value. Temperature must be between -20.0 and +50.0 inclusive. Enter temperature again: ")
            Temperature = float(input())

        Readings[(R, C)] = Temperature
        TotalDayTemp += round(Temperature, 1)
    
    # Calculate average temperature for the day
    AverageTemp = round(TotalDayTemp / 24, 1)
    print("The average temperature on {Days[R]} was {AverageTemp} Celsius and {round(AverageTemp * 9 / 5 + 32, 1)} Fahrenheit")

    # Store the average temperature
    Days[R] = AverageTemp

# Calculate average temperature for the week
AverageWeekTemp = sum(Days.values()) / 7

print(f"The average temperature for the week was {AverageWeekTemp} Celsius and {round(AverageWeekTemp * 9 / 5 + 32, 1)} Fahrenheit")

Solution 1:

# Define the ranges for temperature and pulse readings
TempLow = 31.6
TempHigh = 37.2
PulseLow = 55.0
PulseHigh = 100.0

# Sample data for Patient names and Readings
Patient = ["John", "Alice", "Bob", "Emma"]  # Sample patient names
Readings = [
    [35.5, 80],  # Sample readings for patient 1 (John)
    [36.8, 95],  # Sample readings for patient 2 (Alice)
    [37.5, 50],  # Sample readings for patient 3 (Bob)
    [38.0, 105]  # Sample readings for patient 4 (Emma)
]  # Each sublist contains temperature and pulse readings for a patient

# Define the CheckPatient procedure
def CheckPatient(HospitalNumber):
    # Check if the hospital number is valid
    if HospitalNumber >= 1 and HospitalNumber <= 1000:
        # Output the patient's name
        print("Name of Patient:", Patient[HospitalNumber - 1])
        
        # Check if both readings are within range
        if (Readings[HospitalNumber - 1][0] >= TempLow and Readings[HospitalNumber - 1][0] <= TempHigh) and 
           (Readings[HospitalNumber - 1][1] >= PulseLow and Readings[HospitalNumber - 1][1] <= PulseHigh):
            print("Normal readings")
        
        # Check if one reading is out of range (temperature or pulse)
        elif (Readings[HospitalNumber - 1][0] < TempLow or Readings[HospitalNumber - 1][0] > TempHigh) and 
             (Readings[HospitalNumber - 1][1] >= PulseLow and Readings[HospitalNumber - 1][1] <= PulseHigh):
            print("Warning: Temperature")
        elif (Readings[HospitalNumber - 1][0] >= TempLow and Readings[HospitalNumber - 1][0] <= TempHigh) and 
             (Readings[HospitalNumber - 1][1] < PulseLow or Readings[HospitalNumber - 1][1] > PulseHigh):
            print("Warning: Pulse")
        
        # Check if both readings are out of range
        else:
            print("Severe warning: Pulse and Temperature")
    else:
        print("Hospital number not valid")

# Test the procedure
CheckPatient(1)  # Sample test with hospital number 1

Solution-2

# Define the ranges for temperature and pulse readings
TempLow = 31.6
TempHigh = 37.2
PulseLow = 55.0
PulseHigh = 100.0

# Sample data for Patient names and Readings
Patient = ["John", "Alice", "Bob", "Emma"]  # Sample patient names
Readings = [
    [35.5, 80],  # Sample readings for patient 1 (John)
    [36.8, 95],  # Sample readings for patient 2 (Alice)
    [37.5, 50],  # Sample readings for patient 3 (Bob)
    [38.0, 105]  # Sample readings for patient 4 (Emma)
]  # Each sublist contains temperature and pulse readings for a patient

# Define the CheckPatient procedure
def CheckPatient(HospitalNumber):
    # Check if the hospital number is valid
    if 1 <= HospitalNumber <= 1000:
        # Get the patient's index in the arrays
        index = HospitalNumber - 1
        
        # Output the patient's name
        print("Name of Patient:", Patient[index])
        
        # Get the patient's readings
        temp_reading, pulse_reading = Readings[index]
        
        # Check if both readings are within range
        if TempLow <= temp_reading <= TempHigh and PulseLow <= pulse_reading <= PulseHigh:
            print("Normal readings")
        # Check if one reading is out of range (temperature or pulse)
        elif not (TempLow <= temp_reading <= TempHigh) and (PulseLow <= pulse_reading <= PulseHigh):
            print("Warning: Temperature")
        elif (TempLow <= temp_reading <= TempHigh) and not (PulseLow <= pulse_reading <= PulseHigh):
            print("Warning: Pulse")
        # Check if both readings are out of range
        else:
            print("Severe warning: Pulse and Temperature")
    else:
        print("Hospital number not valid")

# Test the procedure
CheckPatient(1)  # Sample test with hospital number 1

# Define the baggage weight limits for different airlines
airline_limits = {
    "Delta": 50,  # Maximum baggage weight limit for Delta Airlines (in pounds)
    "American Airlines": 40,  # Maximum baggage weight limit for American Airlines (in pounds)
    "United Airlines": 45  # Maximum baggage weight limit for United Airlines (in pounds)
}

# Sample data for passengers, their airlines, and baggage weights
passenger_data = [
    ["John", "Delta", 55],  # John, Delta Airlines, 55 lbs
    ["Alice", "American Airlines", 38],  # Alice, American Airlines, 38 lbs
    ["Bob", "United Airlines", 45],  # Bob, United Airlines, 45 lbs
    ["Emma", "Delta", 60]  # Emma, Delta Airlines, 60 lbs
]

# Define the CheckBaggage procedure
def CheckBaggage(passenger_data):
    for data in passenger_data:
        passenger_name, airline, baggage_weight = data
        if airline in airline_limits:
            max_limit = airline_limits[airline]
            if baggage_weight <= max_limit:
                print(passenger_name + "'s baggage weight is within the allowed limit (" + str(max_limit) + " lbs) for " + airline + ".")
            else:
                print(passenger_name + "'s baggage weight exceeds the allowed limit (" + str(max_limit) + " lbs) for " + airline + ".")
        else:
            print("Airline '" + airline + "' not found in the data for passenger " + passenger_name + ".")

# Test the procedure
CheckBaggage(passenger_data)  # Test the procedure with sample passenger data