Java Programming

Front

Which method is given parameters via command line arguments?

Back

main()

Front

What are the Type Conversions available in Java language?

Back

Narrowing Type Conversion and Widening Type Conversion

Front

To check whether a string ends with a specific suffix like .txt or .com, the ________________ method is used.

Back

endsWith()

Front

What is the output of the below Java code snippet? char ch = 'A';//ASCII 65 int a = ch + 1; ch = (char)a; System.out.println(ch);

Back

B

Front

Which type of loop is best known for its boolean condition that controls entry to the loop?

Back

D. while

Front

What will be the output of the following code?
public class Demo{
public static void main(String[] arr){

}
public static void main(String arr){

}
}

Back

Nothing

Front

The ___________________________ class in Java, located in the java.util package, is designed to break a string into smaller parts called tokens.

Back

StringTokenizer

Front

Is char 2 bytes in storage?

Back

True

Front

Name the data type: '3'

Back

char

Front

What data type would you use for storing the number of students in a class?

Back

int