Identifier variable - Study guides, Class notes & Summaries
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KSU CSE 1321 test 1 lab questions and answers 2024 Kennesaw State University
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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
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CSCI 121 Exam 1 Study Questions with well explained answers
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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...
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CSC148 Exam with Complete solutions (A Graded
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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...
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MATLAB || with 100% Errorless Answers.
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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 ...
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COP1220 Exam Questions With Verified And Updated Solutions.
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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:...
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CSE 1321 Test 1 Questions And Answers Already Passed
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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. ...
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WGU C170 Study Guide (New 2024/ 2025Update) Data Management Applications Exam| 100% Correct| Grade A
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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 ...
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Absolute_C___5th_Edition_By_Walter_Savitch_____Test_Bank
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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...
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RHIA Domain III Exam Prep Test Questions and Answers Graded A 2024-2025
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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...
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OUTSYSTEMS Correctly Answered Questions | UpToDate | Already Graded A+
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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...
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