Adding a constant value every nth row

KNIME Analytics Platform
#1

Hi, is there any way by which I can add a constant value every 4th row and so on? For eg I have to be adding “@” every 4th row. Which node am i supposed to be using in this case? Any help would be appreciated!
Thank you!

#2

Hello @Saishiyam
What about a Math Formula

and a Rule Engine afterwards… ?

BR

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