# Task 5: Use Python to post a message on Twitter.

Here’s how you can post a message on Twitter using Python with the `tweepy` library:

---

### **Step 1: Install Tweepy**

```python
pip install tweepy
```

---

### **Step 2: Get Your Twitter API Keys**

* Go to the [Twitter Developer Portal](https://developer.twitter.com/).
    
* Create a project and app.
    
* Note the following credentials:
    
    * **API Key**
        
    * **API Key Secret**
        
    * **Access Token**
        
    * **Access Token Secret**
        

---

### **Step 3: Write the Python Code**

Save your credentials in a configuration file (`config.py`):

**config.py**

```python
API_KEY = "your_api_key"
API_KEY_SECRET = "your_api_key_secret"
ACCESS_TOKEN = "your_access_token"
ACCESS_TOKEN_SECRET = "your_access_token_secret"
```

**main.py**

```python
import tweepy
import config

# Authenticate to Twitter
auth = tweepy.OAuthHandler(config.API_KEY, config.API_KEY_SECRET)
auth.set_access_token(config.ACCESS_TOKEN, config.ACCESS_TOKEN_SECRET)

# Create an API object
api = tweepy.API(auth)

# Post a tweet
try:
    message = "Hello, Twitter! This is a tweet from Python. #PythonAutomation"
    api.update_status(status=message)
    print("Tweet posted successfully!")
except Exception as e:
    print(f"Failed to post tweet: {e}")
```

---

### **Step 4: Run the Script**

Run the `main.py` file:

```python
python main.py
```

---

### **Output**

If everything is set up correctly, the message will appear as a tweet on your Twitter account.

---

### **Notes:**

* Ensure your app has **write permissions** in the Twitter Developer Dashboard.
    
* Always keep your API keys and tokens secure.
    
* For advanced use cases, like posting media or interacting with followers, explore the Tweepy Documentation.