$.$ Check if dcraw package is already installed

h$.$ Install dcraw package using yum $($note that unlike rpm$,$ yum does not require full path of the

package$)$

i$.$ Check if dcraw is installed using both rpm and yum command $($SCREENSHOT$)$

j$.$ Remove the dcraw package using yum command $($SCREENSHOT$)$

k$.$ Check for the package dcraw using yum and rpm