di ko alam
It is a variable or a component of a variable.
with an assignment: variable = value variable += value variable /= -3; ...
single variable is a that variable which works witout the interaction of other.it does not concern with any other variable
It is called a local variable since it only exists inside the method.
A local variable is a variable that can only be called on by the module. Where as a global variable can be called upon by any module. Only statements made inside the same module can call on a local variable.