Interview Questions on File Activities and Date Functions

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Hi Community,

Below are the questions faced in an interview. Could you please help me with the answers.
I know few of the answers but not clearly.

image

Any help would be appreciated.
Thanks in Advance :slight_smile:

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Hi @Vaishnav_Tej ,

  • 132- You can use the “For Each file in folder” activity to get files from a folder.

  • 133- There is a property in the “For each file in folder” activity called OrderBy, Which lets you choose the latest file by setting it to “Created Date Newest first”.

    Screenshot (32)
    Screenshot (32)624Ă—517 21.3 KB

  • 134- By using the “File Exist” activity. The output of this activity is Boolean.

  • 135- DateTime.Now.ToString("dd-MM-yyyy hh:mm:ss")

  • 136- If(Date.Now.DayOfWeek.Equals(“Saturday”),“True”,“False”)

  • 137- We can use “Split” to do so.

Split(StrVar,“i”)(1)
  • 138- Split will work in dynamic cases as well.
Split(StrVar,“i”)(1)

139- If we just split the “interview” string without giving any separator then the output datatype will be StringArray containing only a single item in it. That is the “Interview” itself.

140- Just use the Split and try it by your self. let me know if you’re facing any issue.
141- Follow this Regular expression in UiPath for more information.

Regards,
Ashutosh Gupta

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