How do I use floats in Python?

How do I use floats in Python?

In Python, floats are used to represent decimal numbers. You can create a float by simply including a decimal point, like this: 3.14.

Can you show me some examples of float operations?

Sure! You can perform operations like addition, subtraction, multiplication, and division with floats. For example:

x = 5.5
 y = 2.0
 sum = x + y  # 7.5
 product = x * y  # 11.0

What about converting integers to floats?

You can convert an integer to a float using the float() function. For example:

int_num = 10
float_num = float(int_num)  # 10.0

Are there any common pitfalls when using floats?

Yes, one common issue is precision. Floats can sometimes lead to unexpected results due to how they are stored in memory. It's important to be aware of this when performing calculations.