1. How can you convert the return value of input() into an integer? A float?
2. What does the in operator do (between an element and a list)?
3. How do you write conditions in Python? What is the difference between else and elif?
4. How does Python know which lines belong to an if block?
5. Program: read 2 numbers and print the bigger
6. Program: read 3 numbers and print the biggest
7. Program: ask the user for a number and print “Even” or “Odd” (hint: use % 2)
8. Program: ask the user for a score (0-100) and print the grade (A, B, C, D, F)
   • 90-100 -> A
   • 80-89 -> B
   • 70-79 -> C
   • 60-69 -> D
   • 0-59 -> F
   • handle the case where the score is not in the range 0-100
9. Program: login simulation
   • Hardcode: username = "admin", password = "P@ssw0rd"
   • Ask the user for username and password
   • Print Welcome if both correct, Wrong username if username wrong, Wrong password if username correct but password wrong
10. Program: shipping cost
    • Ask the user for country (“IL” or “US” or “EU”)
    • Ask the user for total order amount
    • If total >= 300 -> free shipping
    • Else if country is “IL” -> shipping 20
    • Else if country is “US” -> shipping 50
    • Else -> shipping 70
11. Program: password rules
    • Ask the user for a password
    • Check if the password meets the following rules:
      • length at least 8
      • the first half of the passwords equals the second half
12. Challenge: parse “3 + 4 = 7” and print TRUE/FALSE (use .split())
13. Challenge: support more than one operator (not only +)