///

## Động lực

Hãy bắt đầu với một ví dụ đơn giản:

{* ../../docs_src/python_types/tutorial001.py *}


Kết quả khi gọi chương trình này:

```
John Doe
```

Hàm thực hiện như sau:

* Lấy một `first_name` và `last_name`.
* Chuyển đổi kí tự đầu tiên của mỗi biến sang kiểu chữ hoa với `title()`.

    return user_id


# Модель Pydantic
class User(BaseModel):
    id: int
    name: str
    joined: date
```

Это можно использовать так:

```Python
my_user: User = User(id=3, name="John Doe", joined="2018-07-19")

second_user_data = {
    "id": 4,
    "name": "Mary",
    "joined": "2018-11-30",
}

my_second_user: User = User(**second_user_data)
```

/// info | Информация

# A Pydantic model
class User(BaseModel):
    id: int
    name: str
    joined: date
```

که سپس میتوان به این شکل از آن استفاده کرد:

```Python
my_user: User = User(id=3, name="John Doe", joined="2018-07-19")

second_user_data = {
    "id": 4,
    "name": "Mary",
    "joined": "2018-11-30",
}

my_second_user: User = User(**second_user_data)
```

/// info

///

## Мотивація

Давайте почнемо з простого прикладу:

{* ../../docs_src/python_types/tutorial001.py *}


Виклик цієї програми виводить:

```
John Doe
```

Функція виконує наступне:

* Бере `first_name` та `last_name`.
* Конвертує кожну літеру кожного слова у верхній регістр за допомогою `title()`.

///

## প্রেরণা

চলুন একটি সাধারণ উদাহরণ দিয়ে শুরু করি:

{* ../../docs_src/python_types/tutorial001.py *}


এই প্রোগ্রামটি কল করলে আউটপুট হয়:

```
John Doe
```

ফাংশনটি নিম্নলিখিত কাজ করে:

* `first_name` এবং `last_name` নেয়।
* প্রতিটির প্রথম অক্ষরকে `title()` ব্যবহার করে বড় হাতের অক্ষরে রূপান্তর করে।

/// note | 참고

파이썬에 능숙하셔서 타입 힌트에 대해 모두 아신다면, 다음 챕터로 건너뛰세요.

///

## 동기 부여

간단한 예제부터 시작해봅시다:

{* ../../docs_src/python_types/tutorial001.py *}


이 프로그램을 실행한 결과값:

```
John Doe
```

함수는 아래와 같이 실행됩니다:

* `first_name`과 `last_name`를 받습니다.
* `title()`로 각 첫 문자를 대문자로 변환시킵니다.
* 두 단어를 중간에 공백을 두고 <abbr title="두 개를 하나로 차례차례 이어지게 하다">연결</abbr>합니다.

# Un modelo de Pydantic
class User(BaseModel):
    id: int
    name: str
    joined: date
```

Que luego puede ser usado como:

```Python
my_user: User = User(id=3, name="John Doe", joined="2018-07-19")

second_user_data = {
    "id": 4,
    "name": "Mary",
    "joined": "2018-11-30",
}

my_second_user: User = User(**second_user_data)
```

/// info | Información

/// note

🚥 👆 🐍 🕴, & 👆 ⏪ 💭 🌐 🔃 🆎 🔑, 🚶 ⏭ 📃.

///

## 🎯

➡️ ▶️ ⏮️ 🙅 🖼:

```Python
{!../../docs_src/python_types/tutorial001.py!}
```

🤙 👉 📋 🔢:

```
John Doe
```

🔢 🔨 📄:

* ✊ `first_name` & `last_name`.
* 🗜 🥇 🔤 🔠 1️⃣ ↖ 💼 ⏮️ `title()`.
* <abbr title="Puts them together, as one. With the contents of one after the other.">🔢</abbr> 👫 ⏮️ 🚀 🖕.

///

## Motivatie

Laten we beginnen met een eenvoudig voorbeeld:

{* ../../docs_src/python_types/tutorial001.py *}


Het aanroepen van dit programma leidt tot het volgende resultaat:

```
John Doe
```

De functie voert het volgende uit:

* Neem een `first_name` en een `last_name`
* Converteer de eerste letter van elk naar een hoofdletter met `title()`.
``

<img src="/img/tutorial/security/image08.png">

Call the endpoint `/users/me/`, you will get the response as:

```JSON
{
  "username": "johndoe",
  "email": "******@****.***",
  "full_name": "John Doe",
  "disabled": false
}
```

<img src="/img/tutorial/security/image09.png">