How to find the (current item -1)th string from an array by looping?

[ASWATHY_K]

For example there is an array {“1”,“domain”,“18”,“%”}
looping through this above array and i want to find the (currentitem-1)th string from the above array.Pls help anyone

[Sudharsan_Ka]

HI @ASWATHY_K

Add assign as the last activity of for each

Create a variable PreviousItem = Item.ToString

Then in your second iteration you will have the last item in the Previousitem variable

Regards
Sudharsan

[Yoichi]

Hi,

How about the following?

Regards,

[ASWATHY_K]

can you pls explain , i didn"t get

[Sudharsan_Ka]

@ASWATHY_K

In first iteration you will do the steps before and at the last Previousitem will be 1

Now moving to second iteration your previous item variable will contains 1 until the last assign executed

Hope you understand

Regards
Sudharsan

[ASWATHY_K]

Here the previous item and current item are same

[Sudharsan_Ka]

Yes it will be same in the first iteration, During the second iteration current item will be “domain” and the previous item will be “1” @ASWATHY_K

[ASWATHY_K]

for me in all iteration current item and previous are same

[Sudharsan_Ka]

Can you share the workflow screenshot? @ASWATHY_K

[ASWATHY_K]

[ASWATHY_K]

Thanks , This is working