Author: Doug Harper

CLAD 03-22

CLAD 03-22

What is the value in Shift Register Indicator after the following code has executed?

  1. 16
  2. 24
  3. 32
  4. 10

CLAD 02-17

CLAD 02-17

Can a wire be used to pass data between loops that are intended to run in parallel?

  1. Yes
  2. No

CLAD 02-14

CLAD 02-14

What value does the Numeric indicator display after this code executes?

  1. 0
  2. 4
  3. 8
  4. The While Loop iterates indefinitely

CLAD 02-01

CLAD 02-01

Which of the following statements is TRUE regarding the execution of the following code?

  1. The loop will iterate 51 times.
  2. The loop will iterate 50 times.
  3. The loop will iterate 49 times.
  4. A For Loop that has a 50 wired to the count terminal will perform the same operation.

CLAD 01-11

CLAD 01-11

Which of the following statements is TRUE about the following code segment?

  1. The loop will execute once and the indicator Iteration will have value of one.
  2. The loop will execute once and the indicator Iteration will have a value of zero.
  3. The loop will execute infinitely and the program will have to be aborted.
  4. The loop will not execute and the indicator Iteration will have a value of zero.

CLAD 03-25

CLAD 03-25

Which timing function (VI) is the best choice for timing control logic in applications that run for extended periods of time?

CLAD 02-03

CLAD 02-03

What value does the Result indicator display after the code snippet executes?

  1. The time elapsed in milliseconds during the execution of SubVI
  2. Zero
  3. Number of seconds elapsed since January 1, 1970
  4. The time elapsed in milliseconds during the execution of the sequence structure

CLAD 01-32

CLAD 01-32

The Wait function can be added to While Loops:

  1. To free up available memory.
  2. To allocate memory used by the CPU.
  3. To allow the processor time to complete other tasks.
  4. To reserve which processor the code is running on.

CLAD 01-26

CLAD 01-26

The Wait Until Next ms Multiple function:

  1. Begins timing at program start and completes upon a multiple of the PC timer.
  2. Begins timing after the code in the loop has completed and expires when the multiple of the (user) input time expires.
  3. Begins timing after the code in the loop has completed and expires when the user input time completes.
  4. Begins timing at program start and waits until the code in the loop has completed.

CLAD 04-29

CLAD 04-29

Variants are used for all of the following except:

  1. Passing values between programs written with different compilers
  2. Allowing software to achieve a greater degree of generality
  3. Representing any data type
  4. Converting from fixed point to floating point data
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