👉 In programming, a floating-point number is a type of numeric data type that represents real numbers. Floating-point numbers use binary digits (0s and 1s) to represent values between -infinity and +infinity. They are commonly used in computer graphics, audio processing, and scientific computing. For example: ```python import numpy as np # Create a floating-point number num = np.array([1.5]) # Print the value of num print(num) ``` Output: