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 Java  |  Question 141 of 921    Print  
What is the difference between a field variable and a local variable
A field variable is a variable that is declared as a member of a class. A local variable is avariable that is declared local to a method.


  
Total Answers and Comments: 1 Last Update: September 12, 2005   
  
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September 12, 2005 10:27:58   #1  
p_kandukuri Member Since: September 2005   Contribution: 8    

RE:

Field variables initializes where as local variables are not.

class test{

   int i;    //i values = 0  [field variable]
   string sName; //sName = null  [field variable]
   public void display(){
      int nSno; // nSno is not defined. [local variable]
   }

}



 
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