Certified LabVIEW Associate Developer Exam Test Booklet

CLAD Sample Exam

Certified LabVIEW Associate Developer Exam

Test Booklet

Instructions: If you did not receive this exam in a sealed envelope stamped "NI Certification," DO NOT ACCEPT this exam. Return it to the proctor immediately. You will be provided with a replacement exam.

Please do not detach the binding staple of any section. If any part of the exam paper is missing or detached when returned to National Instruments, you will be deemed to have failed the exam. Please do not ask the proctor for help. If you believe the intent of a question is not clear, you may note that question, and your reasons for choosing the answer you believe best fits the question. This examination may not be taken from the examination area or reproduced in any way. You may not keep any portion of this exam after you have completed it.

Exam Details: Time allocated: 1 hour Type of exam items: Multiple choice Number of exam items: 40 questions Passing Grade: 70%

IMPORTANT: When you have completed this exam, place it in the provided envelope with you answer sheet and SEAL the envelope. Give the sealed envelope to your proctor.

CLAD Sample Exam

Answer Sheet: To quickly check your answers against the solutions on the Solutions Page, record your answers on this Answers Sheet. Detach this page and record your answers as you go along This page is not included in the actual CLAD exam; it is included here for practice purposes only. The Solutions Page is at the end of the Sample Exam.

1. _____ 2. _____ 3. _____ 4. _____ 5. _____ 6. _____ 7. _____ 8. _____ 9. _____ 10. _____ 11. _____ 12. _____ 13. _____ 14. _____ 15. _____ 16. _____ 17. _____ 18. _____ 19. _____ 20. _____ 21. _____ 22. _____ 23. _____ 24. _____ 25. _____ 26. _____ 27. _____ 28. _____ 29. _____ 30. _____ 31. _____ 32. _____ 33. _____ 34. _____ 35. _____ 36. _____ 37. _____ 38. _____ 39. _____ 40. _____

CLAD Sample Exam

Sample Exam Items:

1. In what instance would you use the Probe tool rather than Highlight Execution? a. To see the flow of data b. To see the value of a wire in real time c. To look into a SubVI, as the process is running d. To slowdown the VI to show values in wires

2. 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. You cannot resize an Array constant to include more than one element. 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. All array operations can be performed on an Array constant

3. In the figure below, what will Result equal when this calculation is executed?

a. 55 b. 70 c. 65 d. Indeterminate

4. The function of a Cluster is to: a. Allow grouping of mixed data types into logical structures. b. Present data on the Front Panel using charts or graphs. c. Provide a means of differentiating between data types on the Block Diagram. d. Separate data objects by data type on the Front Panel.

5. Can Probes be attached to objects on the Front Panel: a. Yes. b. No.

CLAD Sample Exam 6. What is the result in Array after the following code has executed?

a. A 1-D array of {1, 4, 3, 2, 1, 0} b. A1-D array of {1, 8, 0, 1, 2, 3, 4, 6, 2} c. A 1-D array of {1, 4, 3, 2, 1, 0, 8, 6, 2} d. A 1-D array of {1, 8, 0, 1, 2, 2, 9} 7. What is the result in new string after the following code has executed?

a. Hello to you! b. Hello Wto you! c. Hello to you!! d. Helloto you! 8. Which of the following display options are available for strings on the Front Panel? a. `\' Codes b. Password c. Hex d. All of the above

CLAD Sample Exam 9. What is the result in subarray after the following code has executed?

a. A 1-D Array of {8, 5, 7} b. A 1-D Array of {10, 8, 5} c. A 1-D Array of {10, 8, 5, 7} d. A 1-D Array of {7, 10, 8, 5} 10. 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. 2 d. None of the above 11. What is the result of the following Array subtraction?

a. A 1-D Array of {-25, 25, 50} b. A 1-D Array of {-25, 25} c. A 2-D Array of {{-25, -50, -50} , {50, 25, 25}} d. A 1-D Array of {75, -50, 25}

CLAD Sample Exam 12. Which of the following allows you to plot any set of points, evenly distributed or not?

a. Waveform Graph b. Waveform Chart c. XY Graph d. Both A. and C. 13. Which of the following produces this XY Graph?

a. A

b. B

c. C

CLAD Sample Exam

d. D

14. Which of the graphs below matches the output in the Waveform Graph indicator after the following code has executed?

a. A b. B c. C

CLAD Sample Exam

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