PreethaV16

overloading polymorphism encapsulation abstraction inheritance class overriding data hiding oops associations objects uml diagrams object file concept dynamic static information hiding pointers functions relationships implements extends aggregation interface aggregations classes algorithms agile methodology engineering process software engineering models software engineering technique waterfall model requirements engineering requirements software engineering software analysis and design three tier architecture ooad oops concepts object oriented non interactive diagrams interactive diagrams design analysis multi tier architecture intranet internet db connectivity servlet javascript php full stack back end front end html web basics