In the following code snippet, what is the scope of variable b?
Public static void m1()
{
Int i = 0;
Double b = 0;
}
Public static void m2()
{
Double a = b + 1;
}
Public static void main(String[] args)
{
M1();
M2();
}
A) It can be used only in m1.
B) It can be used in user-defined methods m1 and m2.
C) It can be used anywhere in this program.
D) It can be used in many programs.

Question

Quizplus · Accepted Answer

The variable b is declared within the method m1(), so its scope is limited to that method. It cannot be accessed from other methods or from the main() method.

In the Following Code Snippet, What Is the Scope of Variable