Question

A deque contains ‘z’, ’x’, ’c’, ’v’ and ‘b’. Elements received after deletion are ‘z’, ’b’, ’v’, ’x’ and ‘c’. ______ is the sequence of deletion operation performed on deque.

Answer 1

A deque contains ‘z’, ’x’, ’c’, ’v’ and ‘b’. Elements received after deletion are ‘z’, ’b’, ’v’, ’x’ and ‘c’. DELETION FRONT, DELETION REAR, DELETION REAR, DELETION FRONT, DELETION REAR or DELETION FRONT is the sequence of deletion operation performed on deque.