For the following problem, write a single MATLAB statement that will accomplish the stated purpose. Assume a character array TS$1$ has already been defined.

Create a vector LetLoc with the same number of elements as TS$1.$ For each element of TS$1$ that is alphabetic, the corresponding element of LetLoc should equal $1.$ All other elements of LetLoc should be $0.$ Example: TS$1=\text{'}\%$@$3$Gb$6\text{'}$ returns LetLoc$=[000110]$

Note: For this part, assume TS$1$ is already defined and exists in the Workspace.