Tugas Sistem Operasi Algoritma Pengaksesan Disk

Tugas Pertemuan 2

NAMA          : MUHAMMAD FAISAL AZHAR
NO ABSEN : 10
NIM              : 12170241

Soal 1 :

Diketahui akses antrian track awal 60 (dari 0 - 90) 12, 44, 70, 28, 80, 7, 15, 63, 66, 15, 1, 85, 3, 15, 89 Hitung Panjang Lintasan berdasarkan 7 Algoritma :

Jawab : 1. Algoritma Pertama Tiba Pertama Dilayani (PTPD)     60, 12, 44, 70, 28, 80, 7, 15, 63, 66, 15, 1, 85, 3, 15, 89

2. Algoritma Pick up.

   60, 12, 44, 70, 28, 80, 7, 15, 63, 66, 15, 1, 85, 3, 15, 89

3. Algoritma WCTD

    60, 12, 44, 70, 28, 80, 7, 15, 63, 66, 15, 1, 85, 3, 15, 89 

4. Algoritma Look

   60, 12, 44, 70, 28, 80, 7, 15, 63, 66, 15, 1, 85, 3, 15, 89

5. Algoritma Circular Look

   60, 12, 44, 70, 28, 80, 7, 15, 63, 66, 15, 1, 85, 3, 15, 89

6. Algoritma Scan

    60, 12, 44, 70, 28, 80, 7, 15, 63, 66, 15, 1, 85, 3, 15, 89

7. Algoritma Circular Scan

    60, 12, 44, 70, 28, 80, 7, 15, 63, 66, 15, 1, 85, 3, 15, 89