section $5$: comprehensive task

$1)$ temperature conversion $(10$ points$)$

$-$ create an array temps$\_$c with temperatures in degrees celsius $[0,20,35,40,60,100].$

$-$ convert each element in temps$\_$c to fahrenheit and store the results in an array temps$\_$f

$-$note: conversion from celsius to fahrenheit: Fahrenheit $=$

Celsius$*9/5+32$

$-$ Display both arrays side by side in a two$-$column format $($hint$,$ vector

concatenation$)$

$2)$ array manipulation $(10$ points$)$

$-$ define a $2$d array J as reshape$(1$:$20,[4,5]).$

$-$ manually flip the matrix J horizontally by reordering the columns and

store the result in J$\_$flip

column n should become column $1$

column n$-1$ should become column $2$

$-$ transpose the manually flipped matrix

$-$ display the matrices J$,$ J$\_$flip and J$\_$final

MATLAB Code