10 Questions
What was the original name of the Java language project?
Oak
Which company released the first public implementation of Java as Java 1.0 in 1996?
Sun Microsystems
Who initiated the Java language project in June 1991?
Mike Sheridan, and Patrick Naughton
In Java, which operator has the highest precedence?
Unary Operator
What will be the output of the expression 'System.out.println(+ +x)' in the 'OperatorExample' class?
0
In the 'SwitchExample' class, what will be the output if 'number' is 25?
'Not in 10, 20 or 30'
In the 'OperatorExample' class, what will be the value of 'min' if 'a' is 20?
(a>18){ System.out.print("Age is greater than 18"); }
Which of the following is not a primitive data type in Java?
string
What is the default size of the 'int' data type in Java?
4 bytes
What is the result of $5(7 + 3)$ in Java?
$50$
This quiz covers the history of Java, introduction to Java programming, byte code, JVM & JDK, data types, operators, and various control statements like if-else, switch, while, do-while, for loop, break, and continue. It also discusses the initial development of Java by James Gosling, Mike Sheridan, and Patrick Naughton.
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