Question about GetWord function

[prakashatutd]

In the attached work flow, Output of the Formula: "Three". I was expecting "Two"
What might I be missing?

Thanks

[Qiu · Accepted solution]

@prakashatutd 
Like many other program languages, Alteryxu use 0-based index.

GetWord(string, n): Returns the Nth (0-based) word in the string (0-based index means the first word is at the 0 position, the second is at the 1 position, and so on). 

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[prakashatutd]

Thanks for enhancing my knowledge. I did not know about "0-based" . Appreciate it.