Get yourself trained on Java Certification – with this Online Training Java Certification – OCA (1Z0-808) Topic-wise Tests .
Online Training Java Certification – OCA (1Z0-808) Topic-wise Tests 
******* 22-Mar-2019:Added 16 new questions to this course!!! *******OCA – Java SE 8 Programmer I – Exam Information:Exam Code: 1Z0-808Duration: 150 minutesQuestions #: 70 (Multiple Choice / Multiple Select)Passing score: 65%This course covers all theEXAM topics in orderly fashion, which will help students assess their preparation for respective topic. This course can be used as a learning aid while preparing for OCA certification to test your preparation for each topic while preparing for that topic.Topic-wise questionshelps in identifying week areas thus more focus can be given to those specific topics.See what fellow students are saying:23-Mar-2019: “Great course. Helped me to score 91% in OCA Exam. Thank you Mr Udayan!” – Lhassan Ait Mouss23-Dec-2018: “These tests were very helpful for me to focus on just those areas that I was weak on. They were very helpful and the answers were very insightful.” – Stewart Terry23-Dec-2018: “Good course!” – Rusong Wang20-Dec-2018: “92% OCA” – Dmitrii Dmitrenko05-Dec-2018: “Excelente tests de preparacin!!” – Felix Diaz28-Oct-2018: “goede training voor JAVA OCA” – Richard Groot01-Oct-2018: “Very good exam simulation!I passed OCA with 74%!” – Mihai Popovici31-Jul-2018: “The questions were well thought out a lot of effort has gone into the explanations for the questions.” – Kemendran MoodleyCourse highlights:1. All questions are multiple choice or multiple select questions.2. You have around 2.4 minutes to complete each question which is more than the exam timing.3.This practice tests will explain in detail why the right answer is the right answer, in review phase. Understanding the explanation will help in instillation of concepts. Relevant hints and how to approach a question in real examination setting is also provided in explanation.4.At the end of the practice exam, check your progress and review each question and sort by OCA knowledge area, correct answers, wrong answers, skipped questions and questions marked for review.5. You can take these exams multiple times till concepts are deeply ingrained.Course Structure:Test 1 Covers following topics:- Java BasicsDefine the scope of variablesDefine the structure of a Java classCreate executable Java applications with a main method; run a Java program from the command line; produce console outputImport other Java packages to make them accessible in your codeCompare and contrast the features and components of Java such as: platform independence, object orientation, encapsulation, etc. [Covered in Test 3].- Working With Java Data TypesDeclare and initialize variables (including casting of primitive data types)Differentiate between object reference variables and primitive variablesKnow how to read or write to object fieldsExplain an Object’s Lifecycle (creation, “dereference by reassignment” and garbage collection)Develop code that uses wrapper classes such as Boolean, Double, and IntegerTest 2 Covers following topics:- Using Operators and Decision ConstructsUse Java operators; use parentheses to override operator precedenceTest equality between Strings and other objects using == and equals () [Covered in Test 4 and Test 6]Create if and if/else and ternary constructsUse a switch statement- Creating and Using ArraysDeclare, instantiate, initialize and use a one-dimensional arrayDeclare, instantiate, initialize and use multi-dimensional arrays- Using Loop ConstructsCreate and use while loopsCreate and use for loops including the enhanced for loopCreate and use do/while loopsCompare loop constructsUse break and continueTest 3 Covers following topics:- Working with Methods and EncapsulationCreate methods with arguments and return values; including overloaded methodsApply the static keyword to methods and fields Create and overload constructors; differentiate between default and user defined constructorsApply access modifiersApply encapsulation principles to a classDetermine the effect upon object references and primitive values when they are passed into methods that change the values- Working with InheritanceDescribe inheritance and its benefitsDevelop code that makes use of polymorphism; develop code that overrides methods; differentiate between the type of a reference and the type of an objectDetermine when casting is necessaryUse super and this to access objects and constructorsUse abstract classes and interfacesTest 4 Covers following topics:- Handling ExceptionsDifferentiate among checked exceptions, unchecked exceptions, and ErrorsCreate a try-catch block and determine how exceptions alter normal program flowDescribe the advantages of Exception handlingCreate and invoke a method that throws an exceptionRecognize common exception classes (such as NullPointerException, ArithmeticException, ArrayIndexOutOfBoundsException, ClassCastException)- Working with Selected classes from the Java APIManipulate data using the StringBuilder class and its methodsCreate and manipulate StringsTest 5 Covers following topics:- Working with Selected classes from the Java APICreate and manipulate calendar data using classes from java.time.LocalDateTime, java.time.LocalDate, java.time.LocalTime, java.time.format.DateTimeFormatter, java.time.PeriodTest 6 Covers following topics:- Working with Selected classes from the Java APIDeclare and use an ArrayList of a given type [Questions on ArrayList will also test the knowledge of topics covered in previous tests, such as, Wrapper classes (boxing and unboxing), equals(Object) method to check equality etc.]Write a simple Lambda expression that consumes a Lambda Predicate expressionMore information on detailed curriculum and assumptions to be followed for examination are available on oracle certification page.NOTE: If you prefer exam simulation to assess your preparation for the certification exam, then you can enroll in my other course titled “Java Certification : OCA (1Z0-808) Exam Simulation ”.Disclaimer:These questions are not real examination questions / dumps. These questions are designed based on real exams in terms of pattern and complexity to help you understand the type of expected questions from each exam objective.Last but not the least, RELAX, and enjoy the tests!!!
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As a society, we spend hundreds of billions of dollars measuring the return on our financial assets. Yet, at the same time, we still haven’t found convincing ways of measuring the return on our investments in developing people.
And I get it: If my bank account pays me 1% a year, I can measure it to the penny. We’ve been collectively trained to expect neat and precise ROI calculations on everything, so when it’s applied to something as seemingly squishy as how effectively people are learning in the workplace, the natural inclination is to throw up our hands and say it can’t be done. But we need to figure this out. In a world where skills beat capital, the winners and losers of the next 30 years will be determined by their ability to attract and develop great talent.
Fortunately, corporate learning & development (L&D), like most business functions, is evolving quickly. We can embrace some level of ambiguity and have rigor when measuring the ROI of learning. It just might look a little different than an M.B.A. would expect to see in an Excel model.