Subscripting. Write one m$-$file for this problem. Remember to capture Matlab$$s screen output to a diary file and additionally write a text file with comments for the whole problem.

Choose N as even integer once for both parts, then start each part by creating a vector of length N $+1$ of all ones using Matlab$$s ones function.

$22$

$2$

$($a$)$ Given an integer N$,$ create a vector w in RN$+1$ as follows in no more than two lines of Matlab code:

$1222,...,21$

$($b$)$ Given an even integer N$,$ create a vector v in RN$+1$ as follows in no more than three lines of

Matlab code:

Note: For submission, choose N $=8$ for $($a$)$ and $($b$)$ above. Additionally the creation of the ones

$1424,...,241$ vector counts a line of code, but setting N does not.

$1\backslash$times $($N $+1)$