ass3/2

.vscode/settings.json

@@ -1,4 +1,3 @@
 {
-    "python-envs.defaultEnvManager": "ms-python.python:conda",
-    "python-envs.defaultPackageManager": "ms-python.python:conda"
-}
+  "python-envs.defaultPackageManager": "ms-python.python:conda"
+}

submissions/Macneyste /Assingment2/Study_log.py

@@ -0,0 +1,70 @@
+# Author: Macneyste
+# Description: A simple study log program that lets the user add and view
+# one-line notes. Notes are saved to a text file and loaded on startup.
+
+# ── Section 4: Functions ──────────────────────────────────────────────────────
+
+def load_notes(path):
+    """Read notes from file and return them as a list of strings.
+    Returns an empty list if the file does not exist yet."""
+    # Section 5: try/except FileNotFoundError + with open + encoding
+    try:
+        with open(path, "r", encoding="utf-8") as f:
+            return [line.rstrip("\n") for line in f]
+    except FileNotFoundError:
+        return []
+
+
+def save_notes(path, notes):
+    """Write every note in the list to the file, one note per line."""
+    # Section 5: with open for writing + encoding
+    with open(path, "w", encoding="utf-8") as f:
+        for note in notes:
+            f.write(note + "\n")
+
+
+def main():
+    # Section 1: variables, print, input
+    FILE = "notes.txt"
+
+    # Optional: ask for the user's name once
+    name = input("What is your name? ").strip()
+    if name == "":
+        name = "Student"
+    print(f"Welcome, {name}!\n")
+
+    # Section 3: a list to hold all notes
+    notes = load_notes(FILE)
+
+    # Section 4 / Section 3: while loop + menu
+    while True:
+        # Section 1: print the menu
+        print("1) Add note  2) List  3) Quit")
+        choice = input("Pick: ").strip()
+
+        # Section 2: if / elif / else on the input string
+        if choice == "1":
+            note = input("Note: ").strip()
+            notes.append(note)          # Section 3: list append
+
+        elif choice == "2":
+            if notes:
+                for note in notes:      # Section 3: for loop
+                    print(note)
+            else:
+                print("No notes yet.")
+
+        elif choice == "3":
+            save_notes(FILE, notes)     # Section 5: save before quitting
+            print("Bye!")
+            break                       # exit the while loop
+
+        else:
+            print("Please enter 1, 2, or 3.")
+
+        print()  # blank line for readability
+
+
+# Section 4: entry point guard
+if __name__ == "__main__":
+    main()

submissions/Macneyste /Assingment3/work.py

@@ -0,0 +1,112 @@
+# Yonis Abdulkadir Osman
+# Simple personal catalog program using OOP, files, functions, and lists.
+
+from dataclasses import dataclass
+
+
+@dataclass
+class CatalogItem:
+    title: str
+    year: int
+
+    def __str__(self):
+        return f"{self.title} ({self.year})"
+
+
+class Catalog:
+    def __init__(self):
+        self.items = []
+
+    def add_item(self, item):
+        self.items.append(item)
+
+    def list_all(self):
+        if not self.items:
+            print("Catalog is empty.")
+        else:
+            print("\nCatalog Items:")
+            for item in self.items:
+                print(item)
+
+
+def load_catalog(path, catalog):
+    try:
+        with open(path, "r", encoding="utf-8") as file:
+            for line in file:
+                line = line.strip()
+
+                if not line:
+                    continue
+
+                parts = line.split("|")
+
+                if len(parts) == 2:
+                    title = parts[0]
+                    year = int(parts[1])
+
+                    item = CatalogItem(title, year)
+                    catalog.add_item(item)
+
+    except FileNotFoundError:
+        print("No catalog file found. Starting with an empty catalog.")
+
+
+def save_catalog(path, catalog):
+    with open(path, "w", encoding="utf-8") as file:
+        for item in catalog.items:
+            file.write(f"{item.title}|{item.year}\n")
+
+    print("Catalog saved successfully.")
+
+
+def main():
+    file_path = "catalog.txt"
+
+    catalog = Catalog()
+
+    load_catalog(file_path, catalog)
+
+    while True:
+        print("\nMy Catalog — Movies")
+        print("1) Add")
+        print("2) List")
+        print("3) Save")
+        print("4) Quit")
+
+        choice = input("Pick: ")
+
+        if choice == "1":
+            title = input("Title: ")
+
+            year_input = input("Year: ")
+
+            if year_input.isdigit():
+                year = int(year_input)
+
+                item = CatalogItem(title, year)
+
+                catalog.add_item(item)
+
+                print("Item added.")
+            else:
+                print("Invalid year. Please enter a number.")
+
+        elif choice == "2":
+            catalog.list_all()
+
+        elif choice == "3":
+            save_catalog(file_path, catalog)
+
+        elif choice == "4":
+            save_catalog(file_path, catalog)
+
+            print("Saved. Bye!")
+
+            break
+
+        else:
+            print("Invalid choice. Please select 1-4.")
+
+
+if __name__ == "__main__":
+    main()