5 primitive data types - Study guides, Class notes & Summaries

EECS 132 Final Exam New Generation 2023 Questions and Answers with complete solution What is a data type? What kind of data that a value represents - It is either specified by the programmer or by the rules of the programming language - every piece of data has an unambiguous type - there are two kinds of types in Java: primitive and non-primitive What is a typecast? How is it different for when typecasting objects?What things are similar? - Typecasting a primitive type converts a value ...

Chapter 3 Flow of Control  Multiple Choice 1) An if selection statement executes if and only if: (a) the Boolean condition evaluates to false. (b) the Boolean condition evaluates to true. (c) the Boolean condition is short-circuited. (d) none of the above. Answer: B 2) A compound statement is enclosed between: (a) [ ] (b) { } (c) ( ) (d) < > Answer: B 3) A multi-way if-else statement (a) allows you to choose one course of action. (b) always executes the else statement. (c...

Describe differences between Apex and traditional Programming Languages like Java. correct answers 1.) Traditional Programming Languages are fully flexible, and allow you to tell the system to do just about anything. Apex is governed, and can only do what the system allows. 2.) Apex is case-insensitive 3.) Apex is on-demand, and is compiled and executed in the Cloud (i.e. on the server) 4.) Apex requires unit testing for deployment into a Production environment 5.) Apex is not a general-pur...

CSC 200 Exam Practice Questions and Answers - Complete Solution Latest 2023-2024. Programs remember numbers and other data in the computer's memory and access that data through program elements called ________. - Answer variables The body of each class declaration begins with ________ and ends with ________. - Answer {, } The filename for the public class that begins with public class Addition must be ________. - Answer A The format specifier ________ is a placeholder for an int value. - ...

1. Proteins necessary for body's mainte- nance, growth, and repair (GS) 2. Carbohydrates and Fats used primarily for energy (GS) 3. 212 Water boils at degrees fahrenheit (GS) 4. 100 Water boils at degrees Cel- sius (GS) 5. 373 Water boils at Ks on the Kelvin scale (GS) 6. Veins carry blood from capillaries toward the heart. (GS) 7. Arteries carry blood away from the heart. (GS) 8. Ventricles lower chamber of the heart (GS) 9. Red Blood Cells component of blood which car- ri...

ITEC 1030-Intro to programming- Week 2 • Question 1 0.5 out of 0.5 points When data cannot be changed after a class is complied, the data is . Selected Answer: consta nt Correct Answer: consta nt • Question 2 Which of the following is not a primitive data type in Java? Selected Answer: sector Correct Answer: sector • Question 3 0.5 out of 0.5 points 1 out of 1 points Which of the following elements is not required in...

Psychology Themes and Variations 6th Edition. Doug McCann, Wayne Weiten & Deborah Matheson TB Indicate the answer choice that best completes the statement or answers the question. 1. Raphael and Paxton are roommates. Because they’re both psychology majors, they choose to dress up as their favourite early psychologists for a Halloween party in their building. They also challenge one another to act like these psychologists all night, and the first one to break character has to take out th...

Systems Analysis and Design Chapter 5 Guaranteed A+ Data and Processing Modeling Overview 1. Deliverable of Data and Processing Modeling - The Logical Model: Represents the structured design and organization of data. 2. Three Main Tools of Data and Process Modeling - Data Flow Diagrams (DFD): Visual representations of the flow of data within a system. - Data Dictionary: A repository that defines the data elements used in the modeling process. - Process Descriptions: Detailed documentat...

CSC200 Final Exam Practice Questions and Answers | Complete Solution 2023-2024. which of the following statements is false? - Answer It assigns the value of number1 to sum. Java's predefined classes are grouped into ________. - Answer packages Optional parentheses in expressions are said to be _________. - Answer redundant Portions of statements that contain calculations are called ________. - Answer expressions Programs remember numbers and other data in the computer's memory and access...

TRUE/FALSE 1. Methods in object-oriented programs use sequence, selection, and looping structures and make use of arrays. SELECTED ANSWER:: T PTS: 1 REF: 408 2. In addition to their attributes, class objects have methods associated with them; every object that is an instance of a class possesses different methods. SELECTED ANSWER:: F PTS: 1 REF: 411 3. Within any object-oriented program, you continuously make requests to objects’ methods, often including arguments as part of those requ...