复旦大学：《数据结构与算法设计 Data Structures and Algorithm》课程英文讲义_Chapter 03 Basic data structure - Elementary data structures

Queues tailo=2 12345678910 0|3 head= 1 ENQUEUE 3

Queues 3 1 2 3 4 5 6 7 8 9 10 Q head[Q] = 1 ENQUEUE 3 tail[Q] = 2

Queues tailor=3 25 345678910 0|3 head= 1 ENQUEUE 5

Queues 3 5 1 2 3 4 5 6 7 8 9 10 Q head[Q] = 1 ENQUEUE 5 tail[Q] = 3

Queues tailo=4 12345678910 0|359 head= 1 ENQUEUE 9

Queues 3 5 9 1 2 3 4 5 6 7 8 9 10 Q head[Q] = 1 ENQUEUE 9 tail[Q] = 4

Queues ig]=8 12345678910 03596 82 head= 1 ENOUEUE 6 ENOUEUE I enqueue 8 ENOUEUE 2

Queues 3 5 9 6 1 8 2 1 2 3 4 5 6 7 8 9 10 Q head[Q] = 1 ENQUEUE 6 ENQUEUE 1 ENQUEUE 8 ENQUEUE 2 tail[Q] = 8

Queues ig]=8 12345678910 596 82 head[o-2 DEQUEUE

Queues 5 9 6 1 8 2 1 2 3 4 5 6 7 8 9 10 Q head[Q] = 2 DEQUEUE tail[Q] = 8