Experiments with Expressions-II
We ususally form algebraic equations while solving computational problems. Expression support in a programming language helps us to communicate those algebraic equations to computing machines.
Expressions consists of variables, literals & operators. The language also defines the order of evaluation of those expressions using precedence and associativity rules. You can also assign the result of expression to a variable if required.
In this section, we will solve basic computational problems using expressions involving floating point arithmetic.