Mary is writing a code for an application and she has been instructed by her manager that the code should be easily modifiable. Which of the following points does she need to keep in mind while writing the code in the given scenario?This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option.Aoption AThe number of external third$-$party dependencies should be more.Boption BThe number of external third$-$party dependencies should be less.Coption CThe number of lines in the code should be less.Doption DCohesion should be less.