#include?“stdio.h“
#define?getjcb（type）?（type*）malloc（sizeof（type））
#define?NULL?0

int?n=0time=0;float?etiewi;

struct?jcb{?char?name[10];???????????/*?作業名?*/
????????????char?state;??????????????/*?作業狀態?*/
????????????int?ts;??????????????????/*?提交時間?*/
????????????float?super;???????????????/*?優先權?*/
????????????int?tb;??????????????????/*?開始運行時間?*/
????????????int?tc;??????????????????/*?完成時間?*/
????????????float?ti;????????????????/*?周轉時間?*/
????????????float?wi;????????????????/*?帶權周轉時間?*/
????????????int?ntime;???????????????/*?作業所需運行時間?*/
????????????char?resource[10];???????/*?所需資源?*/
????????????struct?jcb?*link;????????/*?結構體指針?*/
????????}?*p*q*head=NULL;
typedef?struct?jcb?JCB;

inital（）{
int?i;
printf（“\nInput?jcb?num\n“）;
scanf（“%d“&n）;
printf（“Input\nname\tts\tntime\tresource\n“）;
for（i=0;i????????p=getjcb（JCB）;
????????scanf（“%s\t%d\t%d\t%s“&p->name&p->ts&p->ntime&p->resource）;
????????p->state=‘W‘;
????????p->link=NULL;
????????if（head==NULL）??head=q=p;
????????else{
????????????q->link=p;
????????????q=p;
????????????}
????}
}

fileinput（）{
FILE?*fp;
int?i;
if（（fp=fopen（“os2.txt““r“））==NULL）?printf（“?open?error!“）?;
????fscanf（fp“%d\n“&n）;

for（i=0;i????p=getjcb（JCB）;
????fscanf（fp“%s%d%d%s“&p->name&p->ts&p->ntime&p->resource）;

????????p->state=‘W‘;
????????p->link=NULL;
????????if（head==NULL）??head=q=p;
????????else{
????????????q->link=p;
????????????q=p;
????????????}
}
???fclose（fp）;
}



void?print（JCB?*print?m）{
JCB?*p;
????printf（“\ntime=%d“time）;
????if（m==3）{
????????printf（“\nname\tstate\tts\tntime\tsuper\tsource\ttb\ttc\tti\twi\n“）;
????????printf（“%s\t%c\t%d\t%d\t%4.2f\t%s\t%d\t%d\t%4.2f\t%4.2f\n“
????????pr->namepr->statepr->tspr->ntimepr->superpr->resourcepr->tbpr->tcpr->tipr->wi）;
????}
????else?{
????????printf（“\nname\tstate\tts\tntime\tsource\ttb\ttc\tti\twi\n“）;
????????printf（“%s\t%c\t%d\t%d\t%s\t%d\t%d\t%4.2f\t%4.2f\n“
????????pr->namepr->statepr->tspr->ntimepr->resourcepr->tbpr->tcpr->tipr->wi）;
????}
????p=head;
????do{
????????????if（p->state==‘W‘）
????????????????if（m==3）{
????????????????????printf（“%s\t%c\t%d\t%d\t%4.2f\t%s\n“
????????????????????p->namep->statep->tsp->ntimep->superp->resource）;
????????????????}
????????????????else{
????????????????????printf（“%s\t%c\t%d\t%d\t%s\n“
????????????????????p->namep->statep->tsp->ntimep->resource）;
????????????????}
????????????p=p->link;
????????}while（p!=NULL）;
????p=head;
????do{
????????????if（p->state==‘F‘）
????????????????if（m==3）{
????????????????????printf（“%s\t%c\t%d\t%d\t%4.2f\t%s\t%d\t%d\t%4.2f\t%4.2f\n“
????????????????????p->namep->statep->tsp->ntimep->superp->resourcep->tbp->tcp->tip->wi）;
????????????????}
????????????????else{
????????????????????printf（“%s\t%c\t%d\t%d\t%s\t%d\t%d\t%4.2f\t%4.2f\n“
????????????????????p->namep->statep->tsp->ntimep->resourcep->tbp

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????217166??2010-05-13?11:32??作業調度三種算法FCFS，SJF，HRN\Debug\os2final.exe

?????文件?????231704??2010-05-13?11:32??作業調度三種算法FCFS，SJF，HRN\Debug\os2final.ilk

?????文件??????19204??2010-05-13?11:32??作業調度三種算法FCFS，SJF，HRN\Debug\os2final.obj

?????文件?????175568??2010-05-13?10:23??作業調度三種算法FCFS，SJF，HRN\Debug\os2final.pch

?????文件?????517120??2010-05-13?11:32??作業調度三種算法FCFS，SJF，HRN\Debug\os2final.pdb

?????文件??????33792??2010-05-13?11:32??作業調度三種算法FCFS，SJF，HRN\Debug\vc60.idb

?????文件??????53248??2010-05-13?11:32??作業調度三種算法FCFS，SJF，HRN\Debug\vc60.pdb

?????文件????????106??2004-10-19?03:17??作業調度三種算法FCFS，SJF，HRN\os2.txt

?????文件???????6304??2010-05-13?11:32??作業調度三種算法FCFS，SJF，HRN\os2final.c

?????文件???????3423??2010-05-13?11:15??作業調度三種算法FCFS，SJF，HRN\os2final.dsp

?????文件??????48640??2010-05-13?11:15??作業調度三種算法FCFS，SJF，HRN\os2final.opt

?????文件???????1762??2010-05-13?11:32??作業調度三種算法FCFS，SJF，HRN\os2final.plg

?????文件?????????99??2005-06-16?20:16??作業調度三種算法FCFS，SJF，HRN\ReadMe.txt

?????文件???????1002??2005-05-13?21:03??作業調度三種算法FCFS，SJF，HRN\開源盛世ReadMe.txt

?????目錄??????????0??2010-05-13?10:23??作業調度三種算法FCFS，SJF，HRN\Debug

?????目錄??????????0??2010-05-13?11:32??作業調度三種算法FCFS，SJF，HRN

-----------?---------??----------?-----??----

??????????????1309138????????????????????16