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# Python input() function practice

# Display an input prompt asking for the favorite color
# Store the input value in the variable color
color = input("What's your favorite color? ")

# Print the inputted information
print("Favorite color:", color)

color = input("What's your favorite color?")

# How to Gather Information from Users

When creating a program, there are times when you need to gather information from the user. In such cases, the `input()` function comes into play.

The input function returns data entered by the user through the keyboard as a `string (text data)`.

<br />

## How is it used?

The `input()` function displays a message to the user and waits for the user's input.

Once the user presses the enter key, the input process ends, and the entered content is returned as a string.

```python title="Using the input() function"
user_input = input("Please enter your name:") # Displays a message to the user and waits for the user's input

print("Welcome", user_input) # Outputs "Welcome [user input]"
```

<br />

## When is it typically used?

The `input()` function is used when you need to receive settings, information, or data necessary for the program from the user.

```python title="Example using the input function"
name = input("Please enter your name: ")

hobby = input("Please enter your hobby: ")

print(name + "'s hobby is " + hobby + ".")
```

<br />

## Precautions

The input function always returns the data received from the user as a `string (text data)`.

If you need to receive a number, you must use the `int()` function to convert it to a number.

```python title="Receiving Numeric Input"
user_input = input("Please enter a number: ")
number = int(user_input)

print(number)
```

<br />

## Coding Practice

Try using Python's input function to gather information from users.