# Advanced Python Objects Test

# Advanced Numbers
# Problem 1: Convert 1024 to binary and hexadecimal representation:

# Problem 2: Round 5.23222 to two decimal places

# Advanced Strings
# Problem 3: Check if every letter in the string s is lower case
s = 'hello how are you Mary, are you feeling okay?'

# Problem 4: How many times does the letter 'w' show up in the string below?
# s = 'twywywtwywbwhsjhwuwshshwuwwwjdjdid'

# Advanced Sets
# Problem 5: Find the elements in set1 that are not in set2:
set1 = {2, 3, 1, 5, 6, 8}
set2 = {3, 1, 7, 5, 6, 8}

# Problem 6: Find all elements that are in either set:

# Advanced Dictionaries
# Problem 7: Create this dictionary: {0: 0, 1: 1, 2: 8, 3: 27, 4: 64} using dictionary comprehension.

# Advanced Lists
# Problem 8: Reverse the list below:
l = [1, 2, 3, 4]

# Problem 9: Sort the list below
# l = [3,4,2,5,1]

# Great Job!
