Mohammad week3 homework

Israa_homework.py

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+tasks_info={}
+delete_numbers=[]
+seq_num=0
+
+def get_next_sequence_number():
+    global seq_num
+    if delete_numbers:
+        return delete_numbers.pop(0)
+    else:
+        seq_num+=1
+        return seq_num
+
+def add_task():
+    global seq_num 
+    task_name=input('enter the task: ')
+    task_status='pending'
+    seq_num=get_next_sequence_number()
+    tasks_info[seq_num]={'name':task_name,'status':task_status}
+    print(f'Task {seq_num} is added')
+
+
+def complete_task():
+    task_num=int(input('Enter the task number to complete: '))
+    if task_num in tasks_info and tasks_info[task_num]['status']!='Delete':
+        tasks_info[task_num]['status']='Complete'
+        print(f'Task {task_num} is completed')
+    else:
+        print(f'The task {task_num} is not found or already deleted')
+
+def delete_task():
+    task_num=int(input('Enter the task number to delete: '))
+    if task_num in tasks_info and tasks_info[task_num]['status']!='Delete':
+        tasks_info[task_num]['status']='Delete'
+        delete_numbers.append(task_num)
+        print(f'Task {task_num} is deleted')
+    else:
+        print(f'Task {task_num} is not found or already deleted')
+
+def list_task():
+    print('Task List')
+    if tasks_info:
+        for seq,task in tasks_info.items():
+            if task['status']!='Delete':
+                print(f'{seq} : {task['name']} - {task['status']}')
+    else:
+        print('No tasks available')
+
+def list_complete():
+    if tasks_info.items():
+        for seq,task in tasks_info.items():
+            if task['status']=='Complete':
+                print(f'{seq}: {task['name']} is completed')
+            else:
+                print('No tasks are completed.')
+
+
+def main():
+    while True:
+        print("Task Manager ")
+        print("1. Add Task")
+        print("2. Complete Task")
+        print("3. Delete Task")
+        print("4. List All Tasks")
+        print("5. List Completed Tasks")
+        print("6. Exit")
+
+        user_input=input('choise number: ')
+        if user_input=='1':
+            add_task()
+        elif user_input=='2':
+            complete_task()
+        elif user_input=='3':
+            delete_task()
+        elif user_input=='4':
+            list_task()
+        elif user_input=='5':
+            list_complete()
+        elif user_input=='6':
+            break
+        else:
+            print('Invalid choise, please Try again')
+
+main()

asem_week_3_hw.py

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+tasks = []
+
+while True:
+    print("\n1. Add Task")
+    print("2. Complete Task")
+    print("3. Delete Task")
+    print("4. List Completed Tasks")
+    print("5. List All Tasks")
+    print("6. Exit")
+    choice = input("Choose an option: ")
+
+    #1. Add Task and with deleted id reuse
+    if choice == '1':
+        task_name = input("Enter task name: ")
+        reused = False
+
+        for i in range(len(tasks)):
+            if tasks[i]["status"] == "Deleted":
+                reused_id = tasks[i]["id"]
+                tasks[i] = {
+                    "id": reused_id,
+                    "name": task_name,
+                    "status": "Pending"
+                }
+                print(f"Task added using deleted slot with ID {reused_id}")
+                reused = True
+                break
+
+        if not reused:
+            new_id = len(tasks) + 1
+            task = {
+                "id": new_id,
+                "name": task_name,
+                "status": "Pending"
+            }
+            tasks.append(task)
+            print(f"Task added with new ID {new_id}")
+
+    #  2. Complete Task
+    elif choice == '2':
+        task_complete = int(input("Enter task ID to mark as completed: "))
+        found = False
+
+        for task in tasks:
+            if task["id"] == task_complete and task["status"] != "Deleted":
+                task["status"] = "Completed"
+                print("Task marked as completed.")
+                found = True
+                break
+
+        if not found:
+            print("Task not found or already deleted.")
+
+    # 3. Delete Task
+    elif choice == '3':
+        task_delete = int(input("Enter task ID to delete: "))
+        found = False
+
+        for task in tasks:
+            if task["id"] == task_delete and task["status"] != "Deleted":
+                task["status"] = "Deleted"
+                print("Task marked as deleted.")
+                found = True
+                break
+
+        if not found:
+            print("Task not found or already deleted.")
+
+    #  4. List Completed Tasks
+    elif choice == '4':
+        print("\n Completed Tasks:")
+        for task in tasks:
+            if task["status"] == "Completed":
+                print(f"ID {task['id']}: {task['name']} [Completed]")
+
+    #  5. List All Tasks and sorted by id
+    elif choice == '5':
+        print("\n All Tasks:")
+        def get_task_id(task):
+            return task["id"]
+
+        for task in sorted(tasks, key=get_task_id):
+            print(f"ID {task['id']}: {task['name']} [{task['status']}]")
+
+    #  6. Exit
+    elif choice == '6':
+        print(" Exiting Task Manager. Goodbye!")
+        break
+
+    else:
+        print("Invalid option. Please choose 1–6.")