Are you ready to start, coder? Today, we're exploring the fundamentals of Dart, focusing on arithmetic and logical operations on basic types. These concepts are essential for data processing and decision-making in the development of your applications.
From our previous discussions, Dart's basic types are int
for integer numbers, double
for floating point numbers, bool
for true/false values, and String
for text. Both int
and double
have constraints on their numerical range. We will explore these constraints further when we describe overflow later in this session.
Arithmetic operations, such as addition (+
), subtraction (-
), multiplication (*
), division (/
), and modulus (remainder of a division, symbolized by %
), can be performed on numerical types. For instance:
