4CSO1-Q4

Which of the interfaces is NOT part of JDBC

• Statement

• PreparedStatement

• Connection

• Scanner

Which interface should be used to process statments with no parameters

• Statement

• PreparedStatement

• Callable

• Sir did not Tell

_jspService() method should not be overridden

• True

• False

• I dont know

• None

Which of the following is not a implicit object?

• request

• response

• httprequest

• session

Parameterized queries can be executed by

• 1. ParameterizedStatement

• 1. PreparedStatement

• 1. CallableStatement and Parameterized Statement

• 1. All kinds of Statements

Which of the following is not a valid statement in JDBC?

• 1. Statement

• 1. PreparedStatement

• 1. 1. QueryStatement

• 2. CallableStatement

Stored procedure can be called by using the

• 1. CallableStatement

• 1. Statement

• 1. CalledStatement

• 1. PreparedStatement

public static void main(String args[]) {

int a = 4; int b = 8;

if ((b - a--) >= a) {

if ((b + a) % 2 == 1)

System.out.println(a * b);

else

System.out.println(b + a); }

} }

Select the valid statement to declare and initialize an array.

• int[] A = {}

• int[] A = {1,2,3}

• int[] A = (1,2,3)

• int[][] A = {1,2,3}

When is the object created with new keyword?

• At run time

• At compile Time

• Depends on Code

• Never