$4.$ PC Storage Model

Weekly Demand on PC$\text{'}$s is given as follows

Wk $1$

Wk$2$

Wk$3$

Wk$4$

Wk $5$

Wk $6$

Wk $7$

Wk $8$

$1$

$1$

$0$

$2$

$2$

$1$

$1$

$0$

Demand

$2$

$0$

$1$

$3$

$0$

$1$

$3$

$1$

$1$

$1$

$1$

$2$

$1$

$0$

$2$

$2$

$3$

$2$

$2$

$0$

$1$

$1$

$2$

$0$

$2$

$3$

$3$

$2$

$0$

$1$

$3$

$1$

$1$

$0$

$3$

$2$

$2$

$1$

$1$

$0$

$4.$ PC Storage Model

For the system described above:

$1.$ Define events

$2.$ Define state variables and attributes

$3.$ Define the mathematical relations between variables

$4.$ Define logic of the system

$5.$ Create flow chart of the system

$6.$ Do hand simulation on next data