how to remove spaces in a string?

I would like to remove the white spaces in every string of this vector “Ly R4” “Ba R7” “Ty Ru”

[Chiara Scarpellini]

Thanks a lot!

Answer 1

[Stephan]

A = ["Ly R4", "Ba R7", "Ty Ru"]

A = 1×3 string array
    "Ly R4"    "Ba R7"    "Ty Ru"

B = erase(A," ")

B = 1×3 string array
    "LyR4"    "BaR7"    "TyRu"