Which of the following is a reference type? a. long b. float c. byte d. int e. String
Which of the following is a reference type? a. long b. float c. byte d. int e. String
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
Which of the following is a reference type?
a.
long
b.
float
c.
byte
d.
int
e.
String
CLEAR MY CHOICE
Question 12
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Question text
What is the output of the following program?
a.
Hello
b.
HelloWorld
c.
Hello
World
d.
World
e.
Hello World
CLEAR MY CHOICE
Question 13
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The following is not a direct representation of an
a.
Pseudocode
b.
Nassi-Schneiderman Diagrams
c.
Flowcharts
d.
UML Class Diagrams
e.
All are correct
CLEAR MY CHOICE
Question 14
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The following relationships can be represented with UML class diagrams:
a.
generalization
b.
association
c.
all are correct
d.
aggregation
e.
composition
CLEAR MY CHOICE
Question 15
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The statement below is an example of ____________________________?
difference = calculateDifference(number1, number2);
a.
invoking a function
b.
function overloading
c.
function header
d.
declaring a function
e.
function prototype
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