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Exam UiADPv1 topic 1 question 69 discussion

Actual exam question from UiPath 's UiADPv1
Question #: 69
Topic #: 1
[All UiADPv1 Questions]

A developer has created a string array variable as shown below:
UserNames = {“Jane”, “Jack”, “Jill”, “John”}

Which expression should the developer use in a Log Message activity to print the elements of the array separated by the string “,”?

  • A. String.Join(“,”, UserNames)
  • B. String.Concat(UserNames, “,”)
  • C. String.Concat(“,”, UserNames)
  • D. String.Join(UserNames, “,”)
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Suggested Answer: A 🗳️
by LarcAi_Training at May 8, 2024, 12:49 p.m.

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Karthiiii28
5 months ago
Selected Answer: A
Proper format for join and for collections and lists we need to use join method to print elements
upvoted 1 times
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LarcAi_Training
11 months, 3 weeks ago
Selected Answer: A
The answer is A, Tried and tested in Studio.
upvoted 1 times
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