Identifier variable - Study guides, Class notes & Summaries

KSU CSE 1321 test 1 lab questions and answers 2024 Kennesaw State University are just notes that explain the program to yourself and others. - answer Comments is just a name you give a variable - answer An identifier Spaces, blank lines, and tabs are called - answer white space; Used to separate words and symbols in a program. Extra white space is ignored Printing an -------- prints a special character in an output string

Computer Program - A set of instructions for a computer to follow Software - The collection of programs used by a computer Bit - A digit that can assume only the values 0 or 1 Byte - Eight-bit portion of memory High-level languages - Are designed to be easy for human beings to write programs in and be easy for human beings to understand Popular High Level Languages - C, C++, C#, Java, Python Compiler - A program that translates code in a high-level language (such as C++) into a machinelan...

the only mutable types - ANSWER list and dictionaries and user defined classes Where is all data stored in? - ANSWER objects that have 3 components -> id, type and value What is special about id - ANSWER The id of an object is a unique identifier, meaning that no other object has the same identifier. difference between object and variable? - ANSWER a variable stores an object with value, id and type Variables are not objects because it doesn't store data but only storing the id. it REF...

The two overarching course objectives are: correct answers Learn a powerful tool for solving engineering problems and develop computer science fundamentals to serve as prerequisite for further CS studies True or False: x = x+3 is a valid mathematical statement. correct answers False Errors in a program are also known as correct answers Bugs True or False: MATLAB is not a scripting language correct answers False True or False: MATLAB cannot be used interactively correct answers False ...

COP1220 Exam Questions With Verified And Updated Solutions. Given char x, which reads an input character into x? a. scanf("%c", &x); b. scanf("%s", x); c. scanf("%s", &x); d. scanf("%c", x); - answerA What is the ending value of w? int w; int y; y = 34; w = y % 5; a.1 b.4 c.6 d.7 - answerB Which is not a valid identifier? Name _name c.1stName 1 - answerC What is the ending value of y? int x; int y; x = 2; y = ((x + 1) / 5) + (x / 2) ; a.1 b.1.6 c.4.5 d.Error:...

CSE 1321 Test 1 Questions And Answers Already Passed are just notes that explain the program to yourself and others. Comments is just a name you give a variable An identifier Spaces, blank lines, and tabs are called white space; Used to separate words and symbols in a program. Extra white space is ignored Printing an -------- prints a special character in an output string. escape sequence b is backspace. (e.g "Bbseczbret" prints what?) (escape sequence) t is tab. ...

WGU C170 Study Guide (New 2024/ 2025Update) Data Management Applications Exam| 100% Correct| Grade A QUESTION predicate logic: Used extensively in mathematics to provide a framework in which an assertion (statement of fact) can be verified as either true or false. QUESTION primary key (PK) Answer: In the relational model, an identifier composed of one or more attributes that uniquely identifies a row. Also, a candidate key selected as a unique entity identifier. See ...

Chapter 3 – Function Basics –Test Questions These test questions are true-false, fill in the blank, multiple choice, and free form questions that may require code. The multiple choice questions may have more than one correct answer. You are required to mark and comment on correct answers.. Mark all of the correct answers for full credit. The true false questions require an explanation in addition to the true/false response, and, if false, also require a correction. True False: An explanat...

Protocols that support communication between applications are often referred to as: a. Application program b. Interface code c. Messaging standards d. Source code Correct Answer: C Within healthcare, standard protocols that support communication between nonintegrated applications are often referred to as messaging standards, also called interoperability standards or data exchange standards. Messaging standards provide the tools to map proprietary formats to one another and more easily acco...

Business concepts that need to be stored and accessed in our applications should be modeled as... : Entities. Which of the following mappings between OutSystems and the Database is NOT correct? : Reference attribute - Primary Key. Entities, Attributes, Index reference : Tables, Column, Index Which of the following statements about Entities is false? : Entities are only stored in memory Entities have attributes, Entities do not require an identifier, Entities can be created, updated...