Questions by Editorial Staff

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Q: What do you mean by nameless objects?

What do you mean by nameless objects? a) An object created by using the new keyword. b) An object ... : stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: Which package contains the Random class?

Which package contains the Random class? a) java.util package b) java.lang package c) java.awt package ... : stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: Which of the following is true about the anonymous inner class?

Which of the following is true about the anonymous inner class? a) It has only methods b) Objects can' ... : stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: In which process, a local variable has the same name as one of the instance variables?

In which process, a local variable has the same name as one of the instance variables? a) Serialization ... stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: Which method of the Class.class is used to determine the name of a class represented by the class object as a String?

Which method of the Class.class is used to determine the name of a class represented by the class ... stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: Which of the following for loop declaration is not valid?

Which of the following for loop declaration is not valid? a) for ( int i = 99; i >= 0; ... ;Reference: stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: Which of the following creates a List of 3 visible items and multiple selections abled?

Which of the following creates a List of 3 visible items and multiple selections abled? a) new List( ... stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: Which of the following tool is used to generate API documentation in HTML format from doc comments in source code?

Which of the following tool is used to generate API documentation in HTML format from doc comments in ... stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: What will be the output of the following Java program?

What will be the output of the following Java program? public class Test { public static void main( ... stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: Evaluate the following Java expression, if x=3, y=5, and z=10:

Evaluate the following Java expression, if x=3, y=5, and z=10: ++z + y - y + z + x ... 🔗Reference: stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: What does the expression float a = 35 / 0 return?

What does the expression float a = 35 / 0 return? a) 0 b) Not a Number c) Infinity d) ... ;Reference: stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: Which of the following is a valid long literal?

Which of the following is a valid long literal? a) ABH8097 b) L990023 c) 904423 d) 0xnf029L 🔗 ... : stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: What is the return type of the hashCode() method in the Object class?

What is the return type of the hashCode() method in the Object class? a) Object b) int c) ... Reference: stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: Which of the following is a valid declaration of a char?

Which of the following is a valid declaration of a char? a) char ch = '\utea'; b) char ca ... ;Reference: stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: _____ is used to find and fix bugs in the Java programs.

_____ is used to find and fix bugs in the Java programs. a) JVM b) JRE c) JDK d) JDB 🔗Reference: stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: The \u0021 article referred to as a

The \u0021 article referred to as a a) Unicode escape sequence b) Octal escape c) Hexadecimal d) Line ... : stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: What will be the output of the following program?

What will be the output of the following program? public class MyFirst { public static void main(String[ ... stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: What should be the execution order, if a class has a method, static block, instance block, and constructor, as shown below?

What should be the execution order, if a class has a method, static block, instance block, and ... stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: Which of the following is not a Java features?

Which of the following is not a Java features? a) Dynamic b) Architecture Neutral c) Use of pointers d ... : stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Technology

0 votes

Q: Which of the following option leads to the portability and security of Java?

Which of the following option leads to the portability and security of Java? a) Bytecode is executed by ... stackoverflow.com 🔗Source: Java Interview Questions and Answers...

asked Dec 19, 2020 in Education

0 votes

Q: When using Azure Resource Manager, you can use a _______________ for deployment, which can build identical environments for different work scenarios such as testing, staging, and production.

When using Azure Resource Manager, you can use a _______________ for deployment, which can build identical environments ... work scenarios such as testing, staging, and production....

asked Dec 11, 2020 in Education

0 votes

Q: Which of the following option is not a requirement for PhoneGap CLI?

Which of the following option is not a requirement for PhoneGap CLI? Please select the correct options from below (a)JVM (b)None of the options (c)NodeJS (d)Git...

asked Dec 11, 2020 in Education

0 votes

Q: Which command is used to check the version of PhoneGap CLI?

Which command is used to check the version of PhoneGap CLI? Please select the correct options from below (a)All the options ... -v (d)None of the options (e)phonegap -version...

asked Dec 11, 2020 in Education

0 votes

Q: Which of the following apps provide better performance?

Which of the following apps provide better performance? Please select the correct options from below (a)Native apps (b)There is no difference (c)Web apps (d)Hybrid apps...

asked Dec 11, 2020 in Education

0 votes

Q: It is possible to convert the existing HTML, CSS websites to hybrid apps using PhoneGap.

It is possible to convert the existing HTML, CSS websites to hybrid apps using PhoneGap. Please select the correct options from below (a)False (b)True...

asked Dec 11, 2020 in Education

0 votes

Q: Which event is fired when Cordova APIs are loaded and ready to use?

Which event is fired when Cordova APIs are loaded and ready to use? Please select the correct options from below (a)apiready (b)deviceready (c)appready (d)None of the options...

asked Dec 11, 2020 in Education

0 votes

Q: Which command is used to run PhoneGap applications?

Which command is used to run PhoneGap applications? Please select the correct options from below (a)phonegap run (b)phonegap start (c)phonegap launch (d)phonegap serve...

asked Dec 11, 2020 in Education

0 votes

Q: Which is not a valid property of a widget tag?

Which is not a valid property of a widget tag? Please select the correct options from below (a)versionCode (b)id (c)versionName (d)version...

asked Dec 11, 2020 in Education

0 votes

Q: Which of the following language you need to learn to build apps with PhoneGap?

Which of the following language you need to learn to build apps with PhoneGap? Please select the correct options from below (a ... Ruby (c)Java (d)JavaScript (e)None of the options...

asked Dec 11, 2020 in Education

0 votes

Q: Which of the following Bootstrap button styles makes the button size extra small?

Which of the following Bootstrap button styles makes the button size extra small? Please select the correct options from below (a).btn-lg (b). btn-block (c).btn-xs (d).btn-sm...

asked Dec 11, 2020 in Education