Java Quiz 1

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Q1: Java is designed by

• A. Dennis Ritchie
• B. James Gosling
• C. Charles Babbage
• D. Guido van Rossum

Q 2 - What is correct syntax for main method of a java class?

• A - public static int main(String[] args)
• B - public int main(String[] args)
• C - public static void main(String[] args)
• D - None of the above.

3: Java influenced by

• A. C++
• B. Objective-C
• C. Ada
• D. All the above

4:. Which component is used to compile, debug and execute the java programs?

• a) JRE
• b) JIT
• c) JDK
• d) JVM

5. Which one of the following is not a Java feature?

• a) Object-oriented
• b) Use of pointers
• c) Portable
• d) Dynamic and Extensible

6. What is a correct syntax to output "Hello World" in Java?

• a) print ("Hello World")
• b) echo("Hello World")
• c) System.out.println("Hello World")
• d) Console.WriteLine("Hello World

7. What is the extension of compiled java classes?

• a) .txt
• b) .js
• c) .class
• d) .java

8. Which statement is true about Java?

• a) Java is a sequence-dependent programming language
• b) Java is a code dependent programming language
• c) Java is a platform-dependent programming language
• d) Java is a platform-independent programming language