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In this playlist on 100 java interview questions lets discuss about difference between int and integer in java.
Integer is wrapper class in java. Integer wrapper class takes integer values it extends behaviour of object class in java. int will take less space to store where as integer wrapper class takes null values as well.
#kbtutorials ,#javainterviewquestions ,#programming

[@karthikBethi]

1000 Java interview questions series th-cam.com/play/PLrlbnvtRPssu1Ce_DmIxR-adSgx5bgni-.html