1Z0-803-804 : [ORACLE PRESS] Kathy Sierra’s & Bert Bates’ OCA/OCP Java 7 Programmer Course for Exam 1Z0-803 and 1Z0-804

MHE-1Z0-803-804
[ORACLE PRESS] Kathy Sierra’s & Bert Bates’ OCA/OCP Java 7...
Gain hands-on expertise in Oracle Java SE 7 certification exam with [ORACLE PRESS] Kathy Sierra’s & Bert Bates’ OCA/OCP Java 7 Programmer course. The course covers all the objectives of 1Z0-803 and 1Z0-804 exam and includes topics such as declarations and access control, object orientation, operators, working with strings, arrays, and arraylists and much more. Oracle Java SE 7 Programmer exam is designed to certify the competency of Java professionals in understanding, designing, and manipulating Java applications.

Here's what will you get

Lessons
18+
Exercises
170+
Flashcards
103+
Glossary of terms
103+
Full Length Tests
2+

Videos and How To..

uCertify course includes videos to help understand concepts. It also includes How Tos that help learners with how to accomplish certain tasks.

Videos
35+
Hours
01:27+

Here's what will you learn

  • Java Refresher
  • Identifiers and Keywords
  • Define Classes
  • Use Interfaces
  • Declare Class Members
  • Declare and Use enums
  • Certification Summary
  • Two-Minute Drill
  • Encapsulation
  • Inheritance and Polymorphism
  • Polymorphism (OCA Objectives 7.2 and 7.3)
  • Overriding / Overloading
  • Casting
  • Implementing an Interface
  • Legal Return Types
  • Constructors and Instantiation
  • Statics
  • Certification Summary
  • Two-Minute Drill
  • Stack and Heap—Quick ReviewFor most people...ring object it referred to is still on the heap.
  • Literals, Assignments, and VariablesOCA Objectiv...ve variables.2.3 Read or write to object fields.
  • ScopeOCA Objectives 1.1 and 2.5Certification Obj... scope of variables.2.5 Call methods on objects.
  • Variable InitializationOCA Objective 2.1Certific... Objectives2.1 Declare and initialize variables.
  • Passing Variables into MethodsOCA Objective 6.8C...ables section in the early part of this lesson.
  • Garbage CollectionOCA Objective 2.4Certification... objective uses the phrase object's lifecycle.
  • Certification SummaryThis lesson covered a wide ...am. All in all, this was one fascinating lesson.
  • Two-Minute DrillHere are some of the key points from this lesson.
  • Java Operators
  • Certification Summary
  • Two-Minute Drill
  • Using String and StringBuilder
  • Using Arrays
  • Using ArrayList (OCA Objective 4.3)
  • Certification Summary
  • Two-Minute Drill
  • Using if and switch Statements
  • Creating Loops Constructs
  • Handling Exceptions (OCA Objectives 8.1, 8.2, 8.3, and 8.4)
  • Common Exceptions and Errors
  • Certification Summary
  • Two-Minute Drill
  • Working with the Assertion Mechanism
  • Working with Java 7 Exception Handling
  • Certification Summary
  • Two-Minute Drill
  • String, StringBuilder, and StringBuffer (OCP Objective 5.1)
  • Dates, Numbers, Currencies, and Locales
  • Parsing, Tokenizing, and Formatting
  • Resource Bundles
  • Certification Summary
  • Two-Minute Drill
  • File Navigation and I/O
  • Files, Path, and Paths (OCP Objectives 8.1 and 8.2)
  • File and Directory Attributes
  • DirectoryStream
  • FileVisitor (OCP Objective 8.4)
  • PathMatcher (OCP Objective 8.5)
  • WatchService
  • Serialization
  • Certification Summary
  • Two-Minute Drill
  • IS-A and HAS-A (OCP Objectives 3.3 and 3.4)
  • Coupling and Cohesion
  • Object Composition Principles (OCP Objective 3.4)
  • Singleton Design Pattern
  • DAO Design Pattern (OCP Objective 3.6)
  • Factory Design Pattern
  • Certification Summary
  • Two-Minute Drill
  • toString(), hashCode(), and equals() (OCP Objectives 4.7 and 4.8)
  • Collections Overview
  • Using Collections
  • Generic Types
  • Certification Summary
  • Two-Minute Drill
  • Nested Classes
  • Inner Classes
  • Method-Local Inner Classes
  • Anonymous Inner Classes
  • Static Nested Classes
  • Certification Summary
  • Two-Minute Drill
  • Defining, Instantiating, and Starting Threads
  • Thread States and Transitions
  • Synchronizing Code, Thread Problems (OCP Objectives 10.3 and 10.4)
  • Thread Interaction
  • Certification Summary
  • Two-Minute Drill
  • Concurrency with the java.util.concurrent Package
  • Apply Atomic Variables and Locks
  • Use java.util.concurrent Collections and Use a Deque
  • Use Executors and ThreadPools
  • Use the Parallel Fork/Join Framework
  • Certification Summary
  • Two-Minute Drill
  • Starting Out: Introduction to Databases and JDBC
  • Core Interfaces of the JDBC API
  • Connect to a Database Using DriverManager (OCP Objective 9.2)
  • Submit Queries and Read Results from the Database
  • Use PreparedStatement and CallableStatement Objects
  • Construct and Use RowSet Objects
  • JDBC Transactions (OCP Objective 9.4)
  • Certification Summary
  • Two-Minute Drill
  • Serialization
  • Serialization Is Not for Statics
  • Certification Summary
  • Two-Minute Drill
  • Using the javac and java Commands
  • JAR Files
  • Using Static Imports
  • Certification Summary
  • Two-Minute Drill
  • In Action Videos
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