Choose the correct answer 1) Overloaded methods alw
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
![Q1) Choose the correct answer
1) Overloaded methods always have the same
a. return type
b. method name
c. number of parameters
d. order of the parameters
2) It's possible to have several methods with the same name that each operate on
different types or numbers of arguments. This feature is called method
a. method overriding
b. method calling
c. method naming
d. method overloading.
3) Class Arrays provides method
for comparing arrays.
a. compare
b. compares
c. equal
d. equals
4) Class
represents a dynamically resizable array-like data structure.
a. Array
b. ArrayList
c. Arrays
d. None of the above
5) Static class variables:
a. are final.
b. are public.
c. are private.
d. are shared by all objects of a class.
6) A
method is called by preceding the method name with its class name and a
dot.
a. static
b. dynamic
C. void
d. public
7) Which of the following tasks cannot be performed using an enhanced for loop?
a. Calculating the product of all the values in an array.
b. Displaying all even element values in an array.
c. Incrementing the value stored in each element of the array.
d. Comparing the elements in an array to a specific value.
8) Which of the following initializer lists would correctly set the elements of array n?
a. int] n= {1, 2, 3, 4, 5 };
b. array n[ int ) = {1, 2, 3, 4, 5 ;
c. int n[ 5] = {1; 2; 3; 4; 5 };
d.
int n = new int( 1, 2, 3, 4, 5 );](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc7fdea19-beb3-478e-a6bf-23904e0dce03%2Fea0461b1-c3eb-46d5-a742-dd37d1b95670%2Fldzzhys_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q1) Choose the correct answer
1) Overloaded methods always have the same
a. return type
b. method name
c. number of parameters
d. order of the parameters
2) It's possible to have several methods with the same name that each operate on
different types or numbers of arguments. This feature is called method
a. method overriding
b. method calling
c. method naming
d. method overloading.
3) Class Arrays provides method
for comparing arrays.
a. compare
b. compares
c. equal
d. equals
4) Class
represents a dynamically resizable array-like data structure.
a. Array
b. ArrayList
c. Arrays
d. None of the above
5) Static class variables:
a. are final.
b. are public.
c. are private.
d. are shared by all objects of a class.
6) A
method is called by preceding the method name with its class name and a
dot.
a. static
b. dynamic
C. void
d. public
7) Which of the following tasks cannot be performed using an enhanced for loop?
a. Calculating the product of all the values in an array.
b. Displaying all even element values in an array.
c. Incrementing the value stored in each element of the array.
d. Comparing the elements in an array to a specific value.
8) Which of the following initializer lists would correctly set the elements of array n?
a. int] n= {1, 2, 3, 4, 5 };
b. array n[ int ) = {1, 2, 3, 4, 5 ;
c. int n[ 5] = {1; 2; 3; 4; 5 };
d.
int n = new int( 1, 2, 3, 4, 5 );
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