Java Interview Questions and Answers For Fresher
What is the difference between a constructor and a method? The important difference between constructors and methods are: Constructors create
Read moreWhat is the difference between a constructor and a method? The important difference between constructors and methods are: Constructors create
Read moreQ1). What is a servlet? In JAVA atmosphere a Java Servlet is a server-side technology used to extend the capability
Read more1) What is Python? What are the benefits of using Python? Python is a programming language with objects, modules, threads,
Read moreQ1. What type of language is python? Programming or scripting? Ans: Python is capable of scripting, but in general sense,
Read more1) Explain what is Adwords?Adwords is the system that Google has designed to assist in marketing product or services in
Read moreQ1. Explain how Google AdWords work? Google AdWords works on the basis of a bidding system, where the bid price
Read moreExplain about Semijoin? and How to implement it in SQL? A semi-join is an operation where the EXISTS clause is
Read moreWhat is RAW datatype? Ans.RAW data type is used in storing values in binary data format. The maximum size of
Read moreHow to collect IP address from an HTTP request ? $_SERVER[‘REMOTE_ADDR’]; How to collect IP address of the Web server
Read moreWhat is PHP? PHP is a server side scripting language commonly used for web applications. PHP has many frameworks and
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