UiPath Exam UiPath-ARDv1 Topic 5 Question 80 Discussion

Actual exam question for UiPath's UiPath-ARDv1 exam

Question #: 80
Topic #: 5

[All UiPath-ARDv1 Questions]

A developer needs to reference the element in the first row of the "ID" column in the System.Data.DataTable, "DT".

Which expression is used to reference this element?

ADT.Rows(0).ID

BDT.Rows(1).ID

CDT.Rows(0).Item('ID')

DDT.Rows(1).Item('ID')

Show Suggested Answer

Suggested Answer: C

by Vincent at Feb 13, 2024, 11:54 PM

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Marshall

1 months ago

This question is making me thirsty. I could really go for a nice cold data table right about now.

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Precious

13 days ago

I prefer option A) DT.Rows(0).ID

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Tamar

18 days ago

C) DT.Rows(0).Item(\'ID\')

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Haley

19 days ago

A) DT.Rows(0).ID

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Annice

1 months ago

I'm pretty sure the answer is C) DT.Rows(0).Item(\'ID\'). It's always tricky to remember whether DataTable rows are zero-indexed or not.

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Lavonna

2 months ago

B) DT.Rows(1).ID looks like the right answer to me. Isn't the first row index 1, not 0?

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Stefania

11 days ago

B) DT.Rows(1).ID is incorrect, the first row index in a DataTable is actually 0, not 1.

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Christene

13 days ago

B) DT.Rows(1).ID is incorrect, the first row index in a DataTable is 0, not 1.

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Lyla

15 days ago

C) DT.Rows(0).Item('ID') is the correct expression to reference the element in the first row of the 'ID' column in the DataTable.

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Rosalyn

18 days ago

A) DT.Rows(0).ID is actually the correct expression to reference the element in the first row of the 'ID' column.

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Marla

25 days ago

C) DT.Rows(0).Item('ID') is the correct way to reference the element in the first row of the 'ID' column.

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Galen

26 days ago

A) DT.Rows(0).ID is the correct expression to reference the element in the first row of the 'ID' column.

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Dalene

2 months ago

Hmm, I'm not sure about this one. I'll have to double-check the documentation on accessing rows and columns in a DataTable.

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Tamesha

2 months ago

I'm not sure, but I think Anglea is right because we need to use the Item method to reference the element.

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Sherell

2 months ago

I think the correct answer is C) DT.Rows(0).Item(\'ID\'), since rows in a DataTable are zero-indexed.

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Luz

1 months ago

User2: Yes, you are correct. The expression DT.Rows(0).Item('ID') is used to reference the element in the first row of the 'ID' column in the DataTable.

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Felix

1 months ago

User1: I think the correct answer is C) DT.Rows(0).Item('ID'), since rows in a DataTable are zero-indexed.

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Anglea

2 months ago

I disagree, I believe the correct answer is C) DT.Rows(0).Item(\'ID\').

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Kattie

3 months ago

I think the answer is A) DT.Rows(0).ID.

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