Error in IF condition

General
1

Hi all,

I was trying to write IF condition in my code
If(nrow(x) == nrow(y) == nrow(z)){

Print (x)
Print(y)
Print (z)
}

I was getting the error
Error: unexpected == in if
Error: unexpected } in “}”

Please help me

2

Possibly uppercase "I" in "if" where it should be lowercase.

3

on its own nrow(x) == nrow(y) == nrow(z) is invalid R syntax, I assume your intent is to evaluate (nrow(x)==nrow(y)) & (nrow(y)==nrow(z)) which I write here in a valid form.

2 Likes
4

Thank you. Solved now

5

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