________ सन्निहित (contiguous) मेमोरी स्थानों में रखे गए समान डेटा प्रकार के तत्वों का एक संग्रह है।

What is the worst-case time complexity of inserting 'n' elements into an initially empty linked list such that the linked list remains sorted?

What are the contents of an initially empty stack (from bottom to top) after performing the following operations? PUSH(A); PUSH(B); PUSH(C); POP; PUSH(D); POP; POP; PUSH(E); PUSH(F); POP;