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Queue

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Ghaffar Khan
TecnologíaSalud y medicinaEmpresariales
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Q U E U E A lecture by ABDUL GHAFFAR Based on Chapter 3 Of Reference Book #1
Reference Books ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
A QUEUE MODEL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],QUEUE Dequeue Enqueue
Implementation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Example: 4 2 R F Size = 2 Initial 4 2 1 F Size = 3 R After Enqueue(1) 4 2 3 1 F Size = 4 R After Enqueue(3) 4 2 3 1 F Size = 3 R After Dequeue r, 2 is returned 4 2 3 1 Size = 2 R F After Dequeue, 4 is returned 4 2 3 1 Size = 1 RF After Dequeue, 1 is returned 4 2 3 1 Size = 0 F R After Dequeue, 3 is returned

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Queue

  • 1. Q U E U E A lecture by ABDUL GHAFFAR Based on Chapter 3 Of Reference Book #1
  • 2.
  • 3.
  • 4.
  • 5. Example: 4 2 R F Size = 2 Initial 4 2 1 F Size = 3 R After Enqueue(1) 4 2 3 1 F Size = 4 R After Enqueue(3) 4 2 3 1 F Size = 3 R After Dequeue r, 2 is returned 4 2 3 1 Size = 2 R F After Dequeue, 4 is returned 4 2 3 1 Size = 1 RF After Dequeue, 1 is returned 4 2 3 1 Size = 0 F R After Dequeue, 3 is returned