By using super keyword we can access super class variables and super class methods in sub class. "Super" always refers to super class object. One more interesting point... read more ?

Java programming interview questions and answers on this keyword We have some list of java programs on this keyword in Java interview programming questions on this keyword part... read more ?

Hi friends this is the part 2 of this keyword programming interview questions ans answers for freshers and experienced java people. Check this for part 1 Java programming... read more ?

Lets discuss some interesting programs on this keyword. Now its time to practice some programs on this keyword.  Try to guess the output of the following java programming... read more ?

We have a Letter or a word then we need add some letters to it and need to find out shortest palindrome  For example we take "S":  S... read more ?

One of the famous interview question in JavaScript : how to validate email address in JavaScript. In order to validate a text field of HTML we need a... read more ?