Variable declaration - Samenvattingen, Notities en Examens
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COS1512 EXAM PACK 2023
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COS1511-Exam-pack - Various COS1511 exams to practice 
on. 
Computer Systems: Fundamental Concepts (University of South Africa) 
lOMoARcPSD| 
SECTION A 20 MARKS (10 MULTIPLE CHOICE QUESTIONS, 2 marks each) 
Please answer this section on the mark-reading sheet that you received (not in your answer book). 
Choose one option for every question. 
QUESTION 1 
Suppose the following declarations appear in a C++ program: 
float amount, forWaiter; 
char service; 
If the following function header is ...
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WGU C777 Final Exam Questions With Correct Answers | Latest Update 2023/2024 (GRADED)
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WGU C777 Final Exam Questions With Correct Answers | Latest Update 2023/2024 (GRADED). What should be added first when embedding CSS in a single web page as an internal 
style sheet? - ANSWER - A <style> element to the <head> section 
What is the first character a developer should use for an id selector in CSS? - ANSWER 
- # 
A developer has an image that needs to remain in the same place when the page is 
scrolled. 
Which CSS positioning scheme should this developer use? - ANSWER - ...
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WGU D278 Objective Assessment Prep (Latest 2024/ 2025 Update) Scripting and Programming - Foundations | Questions and Verified Answers| 100% Correct| Grade A
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WGU D278 Objective Assessment Prep (Latest 2024/ 2025 Update) Scripting and Programming - Foundations | Questions and Verified Answers| 100% Correct| Grade A 
 
 
Q: Assignment statement 
 
 
Answer: 
Assigns a variable with a value; and keeps that value during subsequent statement until X is assigned again. 
 
Assignment's left side must be a variable (ex. x=5) 
 
 
 
Q: Variable declaration 
 
 
Answer: 
Declares a new variable, specifying the variables name and type 
 
 
 
Q: Integer variabl...
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WGU D278 Scripting and Programming - Foundations (Latest 2024/ 2025 Update) | Questions and Verified Answers| 100% Correct| Grade A
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WGU D278 Scripting and Programming - Foundations (Latest 2024/ 2025 Update) | Questions and Verified Answers| 100% Correct| Grade A 
 
Q: Bit 
A binary digit, representing 0 or 1. 
 
 
Q: Byte 
 
Answer: 
 A group of 8 bits, representing a single character. like 
 
 
Q: Character 
 
Answer: 
 letter (a, b, ..., z, A, B, ..., Z), symbol (!, @, #, ...), or single-digit number (0, 1, ..., 9). 
 
 
Q: ASCII 
 
Answer: 
 A popular character encoding standard. 
 
 
Q: Unicode 
 
Answer: 
 another cha...
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PRF 192 Exam Questions & Answers | 100% Correct | Verified | 2024 Version
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B ---- C99 standard guarantees uniqueness of ____ characters for internal names. 
a) 31 
b) 63 
c) 12 
d) 14 
A ---- C99 standard guarantess uniqueness of _____ characters for external names. 
a) 31 
b) 6 
c) 12 
d) 14 
D ---- Which of the following is not a valid variable name declaration? 
a) int __a3; 
b) int __3a; 
c) int __A3; 
d) None of the mentioned 
C ---- Which of the following is not a valid variable name declaration? 
a) int _a3; 
b) int a_3; 
c) int 3_a; 
d) int _3a 
C ---- Variable...
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MATERNAL NEWBORN CORRECT QUESTIONS AND ANSWERS
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MATERNAL NEWBORN CORRECT QUESTIONS 
 AND ANSWERS: 
 
1.	A nurse is caring for a client who is to receive oxytocin to augment her labor. Which of the following finding contraindicates the initiation of the oxytocin infusion and requires notification of the provider? 
•	Late declaration 
2.	A nurse is caring for a client who is in premature labor at 32 week of gestation and is receiving magnesium sulfate 2g IV for tocolytic therapy. The nurse should report which of the following finding to the p...
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88M ALC Module B Ft. Lee RC 45 Exam Questions and Answers
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How many OE (Operational Environments) are there? - Answer- 8 
 
Which OE has advisory weather? - Answer- Physical environment 
 
Political OE is defined by: - Answer- distribution of power and responsibility 
 
The driving factor and decision making in operations in OE is - Answer- Time 
 
the Two parts for information OE includes - Answer- computer warfare and psychological warfare 
 
What is the most expeditious method of unloading? - Answer- circus 
 
What does BBPCT stand for? - Answer- Blo...
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AP Computer Science Chapter 1 & 2 Review Latest Version Already Passed
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AP Computer Science Chapter 1 & 2 
Review Latest Version Already Passed 
 
What does "type casting" do in programming? 
Type casting converts a variable from one data type to another, such as from an integer to a 
string. 
 
What is a "method" in object-oriented programming? 
A method is a function that is defined within a class and operates on instances of that class. 
 
What is the purpose of a "return type" in a function declaration? 
The return type specifies the type of value a functi...
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CSE 240 Midterm Study ASU Gonzales Questions and Answers Latest Update 100% Correct.
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What kind of error is in the following line:- 
int a = ((2*45)*(6/2) hello (4+90)); 
Lexical Error 
Semantic Error 
Correct! Syntactic Error 
None of the above - ️️What kind of error is in the following line:- 
int a = ((2*45)*(6/2) hello (4+90)); 
Lexical Error 
Semantic Error 
Syntactic Error 
None of the above 
The syntactic structure of imperative programming languages normally include which of 
the following units: 
operators 
keywords 
identifiers 
conditional statements 
loop statemen...
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SCMP 118 Exam Questions & Answers 2024/2025
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SCMP 118 Exam Questions & Answers 2024/2025 
 
 
In Python, strings are mutable - ANSWERSFalse 
 
A function must return a value. - ANSWERSFalse 
 
In C++, a void function can be used in an assignment. - ANSWERSFalse 
 
In C++, a void function can be used in a cout statement. - ANSWERSFalse 
 
Consider the following program segment in C++ 
string s;cin>>s;cout<<s; 
Suppose the user enters Kenyon College as input. What will be the output? - ANSWERSKenyon 
 
Like other functions, const...
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