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User rahuljain1
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Answers by rahuljain1
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rahuljain1
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votes
Q: Which method is used to remove an element from an ArrayList in Java?
answered
May 4
in
JAVA
arraylist
java
0
votes
Q: Which method is used to add an element to the end of an ArrayList in Java?
answered
May 4
in
JAVA
arraylist
java
0
votes
Q: Which of the following is a data structure in Java that stores elements in a linked list?
answered
May 4
in
JAVA
stores
elements
linked-list
0
votes
Q: Which of the following is a data structure in Java that stores elements in a resizable array?
answered
May 4
in
JAVA
resizable
array
0
votes
Q: Which of the following is a data structure in Java that stores elements in a fixed-size array?
answered
May 4
in
JAVA
fixed-size
array
0
votes
Q: Which of the following is used to skip an iteration in a loop in Java?
answered
May 4
in
JAVA
iteration-loop
java
0
votes
Q: Which of the following is used to exit a loop in Java?
answered
May 4
in
JAVA
exit-loop
java
0
votes
Q: Which of the following is NOT a type of loop in Java?
answered
May 4
in
JAVA
type-loop
java
0
votes
Q: Which keyword is used to indicate that a method can throw an exception?
answered
May 4
in
JAVA
method
can
throw-exception
0
votes
Q: Which method is used to catch any type of exception in Java?
answered
May 4
in
JAVA
type
of
exception
0
votes
Q: Which keyword is used to throw an exception in Java?
answered
May 4
in
JAVA
exception
java
0
votes
Q: What is the purpose of the “finally” block in a try-catch-finally statement in Java?
answered
May 4
in
JAVA
block
in
a
try-catch-finally
statement
0
votes
Q: Which of the following is NOT a type of exception in Java?
answered
May 4
in
JAVA
type
exception
0
votes
Q: Which method is used to concatenate two strings in Java?
answered
May 4
in
JAVA
concatenate
two
strings
0
votes
Q: Which interface is used to represent an immutable set of characters in Java?
answered
May 4
in
JAVA
immutable
set
of
characters
0
votes
Q: Which of the following is a benefit of using modules in Java 9?
answered
May 4
in
JAVA
modules
in
java
9
0
votes
Q: What is the purpose of Nagios macros?
answered
Apr 14
in
Nagios
nagios
macros
0
votes
Q: What is the purpose of Nagios plugins?
answered
Apr 14
in
Nagios
nagios
plugins
0
votes
Q: What is the Nagios Event Broker?
answered
Apr 14
in
Nagios
nagios
event
broker
0
votes
Q: What is a Nagios service template?
answered
Apr 14
in
Nagios
nagios
service
template
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