NI Certified LabVIEW Associate Developer Examination

QUESTION NO: 1
Which of the following functions assembles Cluster elements by their owned labels?

A. Bundle B. Bundle by Name C. Unbundle by Name D. Unbundle

Correct Answer: B

QUESTION NO: 2
Which of the following statements is true regarding the use of Coercion Dots?

A. Both B and C B. Coercion Dots increases memory usage C. Coercion Dots represent a conversion from one data type to another. D. Both A and B E. Coercion Dots improve program performance.

Correct Answer: A

QUESTION NO: 3
For implementing state diagrams that allow future application scalability, the best choice for a base structure is?

A. Object-Oriented structure B. Case structure C. Formula node D. Sequence structure

Correct Answer: B

QUESTION NO: 4
You customize a control, select Control from the Type Def. Status pull-down menu, and save the control as a .ctl file. You then use an instance of the custom control on your front panel window. If you open the .ctl file and modify the control, does the control on the front panel window change?

A. Yes B. No

Correct Answer: B

QUESTION NO: 5
Which of the following statements regarding Array constants are NOT true?

A. When you create an Array constant on the block diagram, it is not visible on the Front Panel. B. All array operations can be performed on an Array constant C. You can copy or drag an existing Array on the Front Panel to the Block Diagram to create a constant of the same data type. D. You cannot resize an Array constant to include more than one element.

Correct Answer: D

QUESTION NO: 6
After this VI has run 3 times, what value is displayed in the indicators Loop Iterations and Time?

A. Loop Iterations = 3, Time = Seconds between the 1st and 3rd time the VI ran. B. Loop Iterations = 0, Time = Seconds between the 1st and 3rd time the VI ran. C. Loop Iterations = 0, Time = Seconds between the 2nd and 3rd time the VI ran. D. Loop Iterations = 3, Time = Seconds between the 2nd and 3rd time the VI ran.

Correct Answer: D

QUESTION NO: 7
In the figure below, the output of Array Size is

A. a 1-D Array of {2, 3} B. a 1-D Array of {3,2} C. None of the above D. 2

Correct Answer: A

QUESTION NO: 8
Which of the following will cause an event to be captured by the LabVIEW Event Structure?

A. Programmatic update of a Front Panel control via a control reference B. Changing a value on a Front Panel control via a mouse click C. Update of a Front Panel control using a property node D. Using VI Server to update a Front Panel control

Correct Answer: B

NI Certified LabVIEW Associate Developer Examination - CLAD Exam Questions