# Question 7:
# 1. Strings in Python are sequences of Unicode characters, while bytes 
# are sequences of raw binary data.
# 2. Strings in Python are immutable, bytes objects are mutable 
# 3. Strings in Python are encoded using a specific character encoding, 
# bytes objects do not have an inherent encoding and represent raw binary 
# data.
import sys

string_example = "Hello"
bytes_example = b"Hello"

string_size = sys.getsizeof(string_example)
bytes_size = sys.getsizeof(bytes_example)

print("Size of string:", string_size)
print("Size of bytes:", bytes_size)

# Emojis are represented using Unicode characters, which require more 
# bytes to store compared to ASCII characters. Therefore, if you have 
# a string that contains emojis, its size will be larger than a string 
# without emojis.