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Recent questions tagged class
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class
0
votes
Q: Which of the following is true about the Optional class in Java 8?
asked
Apr 30
in
JAVA
by
john ganales
optional
class
0
votes
Q: Which of the following is true about the StringJoiner class in Java 8?
asked
Apr 30
in
JAVA
by
john ganales
stringjoiner
class
0
votes
Q: Which of the following is true about the Optional class in Java 8?
asked
Apr 30
in
JAVA
by
john ganales
optional
class
0
votes
Q: What is the purpose of the Optional class in Java 8?
asked
Apr 26
in
JAVA
by
SakshiSharma
optional
class
0
votes
Q: Which of the following is a subclass of the Exception class?
asked
Apr 24
in
JAVA
by
Robin
exception
class
0
votes
Q: What are the Data Types supported by Java? What is Autoboxing and Unboxing?
asked
Jul 2, 2023
in
JAVA
by
rajeshsharma
datatypesjava
jsppage
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Q: How HashMap works in Java?
asked
Jul 2, 2023
in
JAVA
by
rajeshsharma
hashmap
jsppage
abstract
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Q: What is the importance of finally block in exception handling?
asked
Jul 2, 2023
in
JAVA
by
rajeshsharma
exceptionhandling
jsppage
abstract
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Q: What does the “static” keyword mean? Can you override private or static method in Java?
asked
Jul 2, 2023
in
JAVA
by
rajeshsharma
static-keyword
jsppage
abstract
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Q: What is JDBC?
asked
Jul 2, 2023
in
JAVA
by
rajeshsharma
jdbc
java
jsppage
abstract
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Q: What is a JSP Page?
asked
Jul 1, 2023
in
JAVA
by
sharadyadav1986
jsppage
abstract
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package
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Q: What is the difference between an Applet and a Java Application?
asked
Jul 1, 2023
in
JAVA
by
sharadyadav1986
javaapplication
applet
abstract
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strictfp
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votes
Q: What is JVM? Why is Java called the “Platform Independent Programming Language”?
asked
Jul 1, 2023
in
JAVA
by
sharadyadav1986
platformindependentprogramminglanguage
abstract
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for
new
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final
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class
finally
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strictfp
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Q: What are the two types of Exceptions in Java? Which are the differences between them?
asked
Jul 1, 2023
in
JAVA
by
sharadyadav1986
java-exceptions
abstract
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package
synchronized
boolean
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if
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else
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Q: How can we define a base class in swift?
asked
Nov 8, 2022
in
Swift
by
SakshiSharma
class
swift
0
votes
Q: What is the difference between class and structure?
asked
Nov 8, 2022
in
Swift
by
SakshiSharma
class
structure
0
votes
Q: Like Java’s java.lang.Object class, what is the super class of all classes in Scala?
asked
Sep 12, 2022
in
Scala Constructs
by
Robin
scala
class
0
votes
Q: Which mechanism helps in the process of naming as well as visibility control of the classes and their content?
asked
Aug 21, 2022
in
JAVA
by
sharadyadav1986
java
class
0
votes
Q: Out of these classes, which one allows a user to define their own formatting pattern for time and dates?
asked
Aug 21, 2022
in
JAVA
by
sharadyadav1986
java
class
pattern
0
votes
Q: Out of these methods, which one can be used for converting all the characters present in a String into an Array of characters?
asked
Aug 21, 2022
in
JAVA
by
sharadyadav1986
java
methods
class
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