Q11,Paper 3,d13. Match the following style rules for reusability :

List – I	List – II
a. Keep methods coherent	i. Write a method to get the last element of a list
b. Keep methods small	ii. Maintain parallel structure when possible
c. Keep methods consistent	iii. Breaking a method into smaller parts
d. Provide uniform coverage	iv. Performs a single function or a group of closely related functions.

      a b c d

(A) iv iii ii i

(B) ii i iv iii

(C) iii iv ii i

(D) ii iii iv

Answer A