CS Pseudocode Revision

Which stage of the program development life cycle involves creating a flowchart?

• Testing

• Design

• Evaluation

• Maintenance

Which of the following is used to detect and correct logic errors in a program?

• Analysis

• Coding

• Testing

• Design

Which is a normal type of test data?

• A character when a number is expected

• A value that is within the expected range

• A value just outside the boundary

• A value that is the maximum allowed

Which data structure stores multiple values of the same data type?

• Constant

• Variable

• Function

• Array

What is the output of the pseudocode OUTPUT LENGTH("Hello World")?

• 10

• 11

• 12

• 9

What does the function UPPERCASE("Hello") return?

• hello

• Hello

• HELLO

• error

Which one of the following is not a valid stage in the Program Development Life Cycle?

• Design

• Implementation

• Execution

• Evaluation

What type of test data is the value 0, if the allowed input range is 1 to 100?

• Boundary

• Normal

• Extreme

• Abnormal

Which algorithm is best suited for searching an unsorted array?

• Binary search

• Linear search

• Bubble sort

• Merge sort

Which stage of program development involves identifying the inputs, outputs, and processing requirements?

• Analysis

• Design

• Testing

• Evaluation