SPM Computer Science Practice Exam

Arrange the following Java statements to display the username in the correct order.

• public static void main (String[] args)

• System.out.println("Hello " + name);

• String name = new java.util.Scanner(System.in).nextLine();

• System.out.print("Enter username:");

Name the features of the variable shown in the diagram.

State the data type for the following statements.

Complete the operator in line 5 of the Java program using relational and logical operators.

State the type of control structure for P, Q, and R shown in the diagram.

Identify the type of error based on the characteristics provided.

Based on Table 2, name X and Y.

Convert the entity relationship diagram for CUSTOMER into a graphical representation.

Identify Y used to generate a simple information system.

Identify the methods used to determine the interaction needs of a product.