https:\/\/medium.com\/@SayedAhmedCanada <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"Assertions in Java: http:\/\/java.sun.com\/j2se\/1.4.2\/docs\/guide\/lang\/assert.html Enum in Java:http:\/\/www.java2s.com\/Code\/Java\/Language-Basics\/Enum.htmStringBuffer and StringBuilder Classes have similar methods where StringBuffer is synchronized: http:\/\/java.sun.com\/j2se\/1.5.0\/docs\/api\/java\/lang\/StringBuilder.htmlSerialize and Deserialize: http:\/\/java.sun.com\/j2se\/1.4.2\/docs\/api\/java\/io\/Serializable.htmljava.util package is very important: http:\/\/java.sun.com\/j2se\/1.4.2\/docs\/api\/java\/util\/package-summary.html From: http:\/\/sitestree.com\/?p=4845 Categories:Java Short Notes, SCJP, BlogTags: Post Data:2013-06-11 18:38:25 Shop Online: https:\/\/www.ShopForSoul.com\/ (Big Data, Cloud, Security, Machine Learning): Courses: http:\/\/Training.SitesTree.com In Bengali: http:\/\/Bangla.SaLearningSchool.com http:\/\/SitesTree.com 8112223 Canada Inc.\/JustEtc: http:\/\/JustEtc.net … <\/p>\n
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OCJP: Oracle Certified Java Programmer? Are you interested in a Java based career track? Short Notes on: OCJP: Oracle Certified Java Programmer Certification. Written long back in the SCJP time. These are for quick review purposes, not really to learn\u2026","rel":"","context":"In "\u09ac\u09cd\u09b2\u0997 \u0964 Blog"","block_context":{"text":"\u09ac\u09cd\u09b2\u0997 \u0964 Blog","link":"http:\/\/bangla.sitestree.com\/?cat=182"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":22132,"url":"http:\/\/bangla.sitestree.com\/?p=22132","url_meta":{"origin":65816,"position":1},"title":"SCJP: Sun Certified Java Programmer: All that you need to know #SCJP","author":"Sayed","date":"March 10, 2021","format":false,"excerpt":"Introduction to Sun Certified Java Programmer Certification CourseJava : SCJP: Important ResourcesJAVA: Some links: useful for exams like scjp\/scjaSCJP Essential KnowledgeSCJP Practice ExamsSCJP Training: Lesson 1: Develop code that declares classes (including abstract and all forms of nested classes), interfaces, and enums, and includes the appropriate use of package and\u2026","rel":"","context":"In "FromSitesTree.com"","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":65864,"url":"http:\/\/bangla.sitestree.com\/?p=65864","url_meta":{"origin":65816,"position":2},"title":"SCJP Training: Lesson 3: API Contents #Java Short Notes #SCJP","author":"Sayed","date":"July 16, 2021","format":false,"excerpt":"The Number Classes Characters Strings The StringBuilder Class Character Streams (FileReader, FileWriter) Buffered Streams (BufferedReader, BufferedWriter) Formatting (PrintWriter) File Objects (File) Data Streams Object Streams Manipulating Characters in a String (String split method) Methods of the Pattern Class Methods of the Matcher Class Scanning Formatting Formatting (PrintWriter, formatting parameters) Formatting\u2026","rel":"","context":"In "FromSitesTree.com"","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":65846,"url":"http:\/\/bangla.sitestree.com\/?p=65846","url_meta":{"origin":65816,"position":3},"title":"SCJP: Basic Java I\/O #Java Short Notes #SCJP","author":"Sayed","date":"July 16, 2021","format":false,"excerpt":"ByteStream is the basic I\/O stream. Handles data as a stream of bytes. Does operation with byte unit and uses 8 bit. FileInputStream, FileOutputStream - can be used to copy files as byte by byte. Character Streams: FileReader and FileWriter are character streams. They treat file data as 16 bit\u2026","rel":"","context":"In "FromSitesTree.com"","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":65852,"url":"http:\/\/bangla.sitestree.com\/?p=65852","url_meta":{"origin":65816,"position":4},"title":"SCJP: Short Notes #Java Short Notes #SCJP","author":"Sayed","date":"July 16, 2021","format":false,"excerpt":"For the package package com.sun2;public enum Seasons {SUMMER, FALL, WINTER, SPRING} Valid import statements are:import com.sun2.Seasons; \/\/ the class import static com.sun2.Seasons.*; \/\/all enum valuesimport static com.sun2.Seasons.FALL; \/\/only one enum value An interface can extend many interfacesInterfaces can have variables, overrides and overloads An enum can have methods and can\u2026","rel":"","context":"In "FromSitesTree.com"","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":65872,"url":"http:\/\/bangla.sitestree.com\/?p=65872","url_meta":{"origin":65816,"position":5},"title":"SCJP Training: Lesson 7: Fundamentals #Java Short Notes #SCJP","author":"Sayed","date":"July 16, 2021","format":false,"excerpt":"Controlling Access to Members of a ClassUsing Package MembersCommand-Line ArgumentsCommand-Line I\/O ObjectsPassing information to a Method or ConstructorUsing ObjectsManaging Source and Class FilesAssignment, Arithmetic, and Unary OperatorsEquality, Relational, and Conditional OperatorsObject as a SuperclassComparing Strings and Portions of Strings From: http:\/\/sitestree.com\/?p=5054 Categories:Java Short Notes, SCJPTags: Post Data:2009-05-18 14:59:18 Shop Online:\u2026","rel":"","context":"In "FromSitesTree.com"","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/posts\/65816","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=65816"}],"version-history":[{"count":2,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/posts\/65816\/revisions"}],"predecessor-version":[{"id":74751,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/posts\/65816\/revisions\/74751"}],"wp:attachment":[{"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=65816"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=65816"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=65816"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}