Enum type - Study guides, Class notes & Summaries

A Programmer’s Guide to Java™ SCJP Certification Third Edition This page intentionally left blank A Programmer’s Guide to Java™ SCJP Certification A Comprehensive Primer Third Edition Khalid A. Mughal Rolf W. Rasmussen Upper Saddle River, New Jersey • Boston • Indianapolis • San Francisco New York • Toronto • Montreal • London • Munich • Paris • Madrid Capetown • Sidney • Tokyo • Singapore • Mexico City Many of the designations used by manufacturers...

Salesforce Platform Developer I Exam Questions With 100% Correct Answers D - answerWhy would a developer use Test. startTest( ) and TTest( )? A. To avoid Apex code coverage requirements for the code between these lines B. To start and stop anonymous block execution when executing anonymous Apex code C. To indicate test code so that it does not Impact Apex line count governor limits. D. To create an additional set of governor limits during the execution of a single test class. B - answerW...

Salesforce Platform Developer I Exam Questions With 100% Correct Answers D - answerWhy would a developer use Test. startTest( ) and TTest( )? A. To avoid Apex code coverage requirements for the code between these lines B. To start and stop anonymous block execution when executing anonymous Apex code C. To indicate test code so that it does not Impact Apex line count governor limits. D. To create an additional set of governor limits during the execution of a single test class. B - answerW...

CMPE 131 Exam 1|38 Questions with Verified Answers Software Development means only coding • True • False - CORRECT ANSWER False Software Engineering is an iterative process • True • False - CORRECT ANSWER True Abstraction is the key to modularity • True • False - CORRECT ANSWER True In MVC architecture, models cannot directly communicate with the controller • True • False - CORRECT ANSWER True UML stands for Unified Modules Language • True • False - ...

Chapter 3: Using Classes and Objects Multiple Choice Questions: 1) The ________________ operator is used to instantiate an object. a) static b) new c) + d) - e) none of the above Answer: b Explanation: The new operator instantiates an object. There is no static operator, and the + and – operators are for arithmetic expressions (although the + operator can also be used for String concatenation). 2) A special method that is invoked to set up an object du...

COSC 1436 Programming Fundamentals - Final Exam Review Questions and Answers | Latest Update | Graded A+ A ____-controlled while loops uses a bool variable to control the loop. flag Character arrays are also called this? c-strings Fill in the words: ___ statement _____ (expression); do while Fill-in the type of loop: _____ (expression) statement while Given enum typeName {value1, value2, ...}; Value 2 is _____ than value 1 greater The _____ statement is used to create synonym...

What's a JAR file? - Java archive file. - A JAR is a zip file with some extra information, and the extension is .jar . What is the purpose of modules? The main purpose of a module is to provide groups of related packages to offer a particular set of functionality to developers. What's JPMS? - The Java Platform Module System (JPMS) was introduced in Java 9 to group code at a higher level. - It includes the following: (1) A format for module JAR files (2) Partitioning of the JDK i...

What are the components of a Java class file? * Package statement * Import statements * Comments * Class declaration { Variables Comments Constructors Methods Nested classes Nested interfaces Enum } If a class includes a package statement, where must it be placed? The first statement of the class file What are the two ways a class can use another packages classes? 1. By declaring an import statement of the fully qualified package + class name 2. By delcaring a variab...

C++ Programming C++ Programming Module 1: Introduction to C++ Programming Understanding Programming Concepts Introduction to C++ Language Setting Up Development Environment Your First C++ Program Module 2: Variables and Data Types Introduction to Variables Numeric Data Types: int, float, double Character and String Data Types Boolean Data Type and Constants Module 3: Functions and Modular Programming Introduction to Functions Defining and Calling Functions Function Parameters an...

A, B, D - - - - Which of the following are valid declarations? Assume .* is imported. (choose 3) A. Vector<Map> v; B. Set<String> s; C. Map<String> m; D. Map<String, String> m; A - - - - You can determine all the keys in a Map in which of the following ways? A⦁ By getting a Set object from the Map and iterating through it. B⦁ By iterating through the Iterator of the Map. C⦁ By enumerating through the Enumeration of the Map. D⦁ By getting a List from the M...