5 primitive data types Study guides, Class notes & Summaries

How is data represented on a computer? Correct Answer-Use binary - the digits 0 and 1 - to store data. What is the type of a value? Correct Answer-A data type is a value type if it holds a data value within its own memory space. It means the variables of these data types directly contain values. All the value types derive from System. How does Java use types? Correct Answer-1. primitive type: these are pre-define in the language. 2. compound type (reference type) : these are some pre-defi...

Anthropology: Appreciating Human Diversity, 18e (Kottak) Chapter 1 What is Anthropology? 1) What is anthropology? A) the art of ethnography B) the study of long-term physiological adaptation C) the study of the stages of social evolution D) the humanistic investigation of myths in nonindustrial societies E) the study of humans around the world and through time Answer: E Topic: Defining anthropology Learning Objective: Explain what is meant by the statement that anthropology is the holist...

CSE 1321 Test 2 Study Guide with Complete Solutions complex data types combinations of or extensions to primitive data types supported by PROGRAMMING LANGUAGES, OS and DBMS? Types of Complex Data String, Classes, Arrays, Objects (T/F) Logical operators are evaluated before comparison/relation operators False (T/F) An Array must be sorted for a Binary Search to work correctly True (T/F) Literals are values that are entered directly into code True (T/F)Assuming we have initia...

AP COMPUTER SCIENCE A UNIT 1 EXAM QUESTIONS AND ANSWERS ALREADY PASSED What are the main primitive data types in Java, and what are they used for? The main primitive data types in Java are `int` (for integers), `double` (for floating-point numbers), `boolean` (for true/false values), `char` (for single characters), `byte`, `short`, `long`, and `float`. These are used to store basic data values directly in memory. Consider the following code segment: ```java int x = 5; int y = ...

CSE 110 FINAL EXAM 2024 CSE 110 FINAL EXAM 2024 WITH GUARANTEED ACCURATE ANSWERS|VERIFIED Which of the following are Java primitive data types? - Accurate AnswerFloat Boolean Char Int Double Which of the following are NOT Java primitive data types? - Accurate AnswerString Random Array Math class Which of the following are Java primitive data types? - Accurate AnswerFloat Int Boolean Char Double Which of the following are NOT Java primitive data types? - Accurate Answ...

CSE 110 Final Exam Questions & Answers |Questions with 100% Correct Answers | Updated & Verified 2024 Which of the following are Java primitive data types? - answerFloat Boolean Char Int Double Which of the following are NOT Java primitive data types? - answerString Random Array Math class Which of the following are Java primitive data types? - answerFloat Int Boolean Char Double Which of the following are NOT Java primitive data types? - answerString Static Array Math Clas...

CSE 110 Final Exam Questions & Answers |Questions with 100% Correct Answers | Updated & Verified 2024 Which of the following are Java primitive data types? - answerFloat Boolean Char Int Double Which of the following are NOT Java primitive data types? - answerString Random Array Math class Which of the following are Java primitive data types? - answerFloat Int Boolean Char Double Which of the following are NOT Java primitive data types? - answerString Static Array Math Clas...

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Encapsulation - a fundamental principle of object-oriented programming, whereby the internal components of a class are hidden from external classes and are only accessed via getter / setter methods. Why use encapsulation? - so that you can change the internal implementation of a class without affecting other classes. instantiation - Process of creating an object, an instance of a class; creates space in memory for the new object and binds a name for the object with the object's data in me...

Byte code instructions are: correct answers Read and interpreted by the JVM If the value of the int qty is 167 before this statement is executed, what will its value be after the following statement is executed? Sln(qty); correct answers 167 Primitive data types correct answers byte, short, int, long, float, double, boolean, char Non-primitive data types correct answers String, arrays, classes Valid numeric constants correct answers Consists of numerals, an optional leading sign, ...