 Related Questions Latest Answer : Object has physical existance and class doesn't have physical existance .Object is an instance of the class and class is templete for the object ... Latest Answer : >> An object is a specific form of an instance: the instance of a class. >> There are other forms of instances - for example -- in UML, a link is an instance of an association. -- A process can be an instance of RUP ... Latest Answer : Vector was used in the older version of java where all the methods are synchronised for thread safety, but since it was creating a lot of performance problem ArrayList was introduced where none of the methods are synchronised ... Latest Answer : array_name.length will give you the length of the array, its a property of arrays. string_name.length( ) is a function which gives you the length of a string. ... Latest Answer : Class Object is the root of all Class. Every class has Object as a SuperClass . So if array like all other classes are objects. ... Latest Answer : Yes.You can ... Latest Answer : The getActionCommand() method returns an String associated with that Component set through the setActionCommand(), whereas the getSource() method returns an Object of the Object class specifying the source of the event. ... If 10 threads having equal periority and waiting for one particular object (source ), How the source If 10 threads having equal periority and waiting for one particular object (source ), How the source will notify to the particular thread. Read Answers (2) | Asked by : S.N.Prasath
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