Question

Write a Python program that uses a tuple. Create a tuple of your matric subjects. The program must display the first element, the last element, and the length of the tuple. An explanation message should also be included. E.g. The length of the tuple is 4. The user needs to be prompted for a subject, and the code needs to find the subject in the tuple. The user needs to be informed whether or not the subject is included in the tuple.

Answer 1

#initializing tuple  t_subjects =("A","B","C","1","D") #Display First & Last element  print("The first element in the tuple is : ",t_subjects[0]) print("The last element in the tuple is : ",t_subjects[-1]) #Length of tuple  print("The length of the tuple is : ",len(t_subjects)) #Prompting user to give input  sub = input("Please enter a subject to search : ") #The for loop will iterate through the tuple and find if the subject entered by user is present in the tuple  for subject in t_subjects: if sub == subject: print("The subject is present in the tuple...") break else: print("The subject is not present in the tuple...")