# How to remove ASCII definition of a single character in Pluto Notebook?

The following is the code I’ve written in Pluto Notebook:

``````md"""
Problem 4: Given with the following x and y data, what is the lagrange polynomial correspond to data at x = \$(x₂[1]) and y = \$(y₂[1]).
"""
``````

The output of the above code is the following:

Problem 4: Given with the following x and y data, what is the lagrange polynomial correspond to data at x = ‘b’: ASCII/Unicode U+0062 (category Ll: Letter, lowercase) and y = ‘y’: ASCII/Unicode U+0079 (category Ll: Letter, lowercase).

Question:
From the above output the character b and y has definition of ACSII, how to remove it?
…x = ‘b’: ASCII/Unicode U+0062 (category Ll: Letter, lowercase)
…y = ‘y’: ASCII/Unicode U+0079 (category Ll: Letter, lowercase)

I found the solution, here’s what I did?

``````begin
xp4 = "\$(x₂[1])"
yp4 = "\$(y₂[1])"
md"""
Problem 4: Given with the following x and y data, what is the lagrange polynomial correspond to data at x = \$xp4 and y = \$yp4.
"""
end
``````

Or

``````md"Stuff: \$(string(first(x)))"
``````
2 Likes

Thank you sir! Your answer is better than mine.