Adding list_viewer.py

cs171/lect09/hello.py

+print("Hello CS 171")
\ No newline at end of file

cs171/lect09/list_viewer.py

+import random
+
+def generate_random_list(min_val, max_val, length):
+    random_list = []
+    for _ in range(length):
+        random_list.append(random.randint(min_val, max_val))
+    return random_list
+
+if __name__ == "__main__":
+    min_val = int(input("Enter the minimum value: "))
+    max_val = int(input("Enter the maximum value: "))
+    length = int(input("Enter the length of the list: "))
+    sort_list = input("Do you want the list to be sorted? (y/n): ").strip().lower()
+
+    random_list = generate_random_list(min_val, max_val, length)
+    
+    if sort_list == 'y':
+        random_list.sort()
+
+    views = 0
+
+    while True:
+        try:
+            index = int(input("Enter the index you want to view: "))
+            if index < 0 or index >= length:
+                raise IndexError
+            print(f"Value at index {index}: {random_list[index]}")
+            views += 1
+        except IndexError:
+            print("Invalid index entered.")
+            print(f"Full list: {random_list}")
+            print(f"Number of views: {views}")
+            break
\ No newline at end of file