Float

A float is a data type used in programming to represent numbers that have fractional parts, such as 3.14 or -0.001. Unlike whole numbers (integers), floats can handle decimal points, making them useful for calculations requiring precision with fractions. They are stored in a way that emphasizes both the number's significant digits and its position (exponent), allowing computers to efficiently handle a wide range of values, including very small or very large numbers. Floats are essential in applications like scientific calculations, graphics, and currency where precise measurement is important.