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Which of below is valid way to instantiate an array in java? View:-4461
Question Posted on 21 Aug 2022

Which of below is valid way to instantiate an array in java?
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What is the output of below Java code compare of string? View:-4151
Question Posted on 20 Aug 2022

What is the output of below Java code compare of string?
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Which of below are valid methods of String class in Java Code? View:-4324
Question Posted on 20 Aug 2022

Which of below are valid methods of String class in Java Code?
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Which of below are valid methods of String class in Java programming? View:-4302
Question Posted on 20 Aug 2022

Which of below are valid methods of String class in Java programming?
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What is the output of below Java code using assignment operators? View:-4239
Question Posted on 19 Aug 2022

What is the output of below Java code using assignment operators?
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Can we have two main methods in a java class? View:-4348
Question Posted on 19 Aug 2022

Can we have two main methods in a java class?
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(1)Yes
(....
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Which of the following statement are true for java for JVM? View:-4193
Question Posted on 18 Aug 2022

Which of the following statement are true for java for JVM?
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What is the output for below Java string charAt keyword? View:-4129
Question Posted on 18 Aug 2022

What is the output for below Java string charAt keyword?
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What is the output for below Java string substring keyword? View:-4254
Question Posted on 18 Aug 2022

What is the output for below Java string substring keyword?
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Which of the following statements are true for inheritance in Java? View:-4620
Question Posted on 17 Aug 2022

Which of the following statements are true for inheritance in Java?
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Which below syntax is correct for main method of a java class? View:-4710
Question Posted on 28 Apr 2022

Which below syntax is correct for main method of a java class?
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In Java which operator is considered to be with highest precedence? View:-4967
Question Posted on 27 Apr 2022

In Java which operator is considered to be with highest precedence?
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What is function overloading in Java? View:-4903
Question Posted on 27 Apr 2022

What is function overloading in Java?
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(1)Methods with same ....
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Can a constructor be made private in Java? View:-5084
Question Posted on 27 Apr 2022

Can a constructor be made private in Java?
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(1)True
(2)F....
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Which of the following is true about super class in Java? View:-4642
Question Posted on 27 Apr 2022

Which of the following is true about super class in Java?
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What is the size of double variable in Java? View:-4847
Question Posted on 26 Apr 2022

What is the size of double variable in Java?
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(1)8 bit
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What is the default value of a local variable in Java? View:-4930
Question Posted on 26 Apr 2022

What is the default value of a local variable in Java?
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(1)n....
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Iterator returned by Hashtable on key, value and entry are? View:-6108
Question Posted on 26 Apr 2022

Iterator returned by Hashtable on key, value and entry are?
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What will be the output of below Java code for increment? View:-4316
Question Posted on 25 Apr 2022

What will be the output of below Java code for increment?
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What is the extension of java code files? View:-4966
Question Posted on 25 Apr 2022

What is the extension of java code files?
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(1).js
(2).tx....
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Which of these cannot be used for a variable name in Java? View:-4660
Question Posted on 25 Apr 2022

Which of these cannot be used for a variable name in Java?
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Which component is used to compile, debug and execute the java programs? View:-4990
Question Posted on 25 Apr 2022

Which component is used to compile, debug and execute the java programs?
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Native-protocol pure Java converts _________ into the _________ used by DBMSs directly. View:-8608
Question Posted on 04 Nov 2021

Native protocol pure Java converts _________ into the _________ used by DBMSs directly.
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_________ is used to find and fix bugs in the Java programs View:-7105
Question Posted on 04 Nov 2021

_________ is used to find and fix bugs in the Java programs
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Which is the root class of all AWT events View:-8011
Question Posted on 03 Nov 2021

Which is the root class of all AWT events
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Filters were officially introduced in the Servlet _________ specification. View:-6701
Question Posted on 02 Nov 2021

Filters were officially introduced in the Servlet _________ specification.
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Which one of the following is true for Java View:-7635
Question Posted on 02 Nov 2021

Which one of the following is true for Java
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(1)Java is obje....
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Java servlets are an efficient and powerful solution for creating _________ for the web. View:-7077
Question Posted on 01 Nov 2021

Java servlets are an efficient and powerful solution for creating _________ for the web.
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Which of the following option leads to the portability and security of Java? View:-4774
Question Posted on 31 Oct 2021

Which of the following option leads to the portability and security of Java?
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The command javac is used to View:-7887
Question Posted on 31 Oct 2021

The command javac is used to
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(1)debug a java program
(2....
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Which method will a web browser call on a new applet? View:-5079
Question Posted on 30 Oct 2021

Which method will a web browser call on a new applet?
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(1)ma....
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