The typical ranges for integers may seem strange but are derived from
A)Base 10 floating-point precision
B)Field requirements for typical usage and limits
C)Overflows
D)Powers of two because of base 2 representation within the computer

Question

Quizplus · Accepted Answer

The typical ranges for integers are based on powers of two because computers represent numbers in binary format, using a base 2 system. Integers are typically represented using a fixed number of bits, which limits the range of values that can be represented. The most common sizes for integer types are 8, 16, 32, and 64 bits, corresponding to ranges of -128 to 127, -32,768 to 32,767, -2,147,483,648 to 2,147,483,647, and -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807, respectively. These ranges are based on powers of two and provide a balance between precision and storage efficiency.

The Typical Ranges for Integers May Seem Strange but Are