Shunan_z_HW2

max submission/5_26_HW.py

@@ -0,0 +1,20 @@
+# Question7:
+# Difference: 
+# 1. Byte objects are sequence of Bytes, whereas Strings are sequence of characters. 
+# 2. Byte objects are in machine readable form internally; Strings are only in human readable form. 
+# 3. strings (str) support various character encodings, such as UTF-8, ASCII, and more. Bytes (bytes), on the other hand, represent raw binary data and can hold any byte values. 
+## Emojis can affect the size difference.
+import sys
+string_size = sys.getsizeof("Hello")
+bytes_size = sys.getsizeof(b"Hello")
+emoji_size = sys.getsizeof("😀")
+print(f"String size: {string_size} bytes")
+print(f"Bytes size: {bytes_size} bytes")
+print(f"emoji size: {emoji_size} bytes")
+
+# python routine:
+def print_string_as_numbers(string):
+    for char in string:
+        print(ord(char))
+input_string = "Hello, world!"
+print_string_as_numbers(input_string)