Understanding the 'this' Keyword and Static Members in Java
Static Methods:
Static methods cannot use the 'this' keyword
Static methods can only access static members
Instance methods can access both static and instance members
Static methods do not have object references because they are loaded with the class and exist independently of any object instance. If you attempt to call an instance method vi ...
Posted on Sat, 13 Jun 2026 16:44:49 +0000 by bukuru
JavaScript Interview Challenge: Variable Scope and This Keyword
var value = 1;
function execute()
{
console.log(value);
var value = 2;
console.log(this.value);
this.value = 3;
}
// What will these two statements print to the console?
execute();
var instance = new execute();
Let's analyze this JavaScript interview question step by step.
1. execute() call outputs: *undefined* , *1*
...
Posted on Fri, 08 May 2026 20:03:56 +0000 by bugsuperstar37