/*
??File?Name:????Course_Arrangement.cpp
??Intro????:????This?program?realize?the?arragement?of?courses
??Author???:????Wang?Ting
??Download?:????http://www.codefans.net
??Date?????:????2009-11-29
??Language?:????C++
??Run?Platform:?Linux/Unix
*/


#include?“course.h“


course::course（）
{
	days=0;
	num_class=0;
}

SUB?*create_form（）??????????//create?form?（read?datas?to?SUB?from?file?you?given）
{
	?ifstream?infile;
	?string?inputFile;
	?SUB?*head*tail*p;
//?????course?cor;
	?int?size=sizeof（SUB）;
	?head=tail=NULL;
	?cout<<“Enter?the?file?path:?“;
	?cin>>inputFile;?
	?cout<	?infile.open（inputFile.c_str（））;
	?int?i=0;
	?while（i<15）{
	?i++;
	?p=（SUB?*）malloc（size）;
	?infile>>p->number;
	?infile>>p->name;
	?infile>>p->students;
	?infile>>p->status;
//	?cor.subs[i]=p;
	?if（head==NULL）
	???head=p;
	?else
	??tail->next=p;
??????tail=p;
	?}
	?tail->next=NULL;
	?return?head;
}




SUB1?*create_form1（）???????????????//create?form?（read?datas?to?SUB?from?file?subject.txt）
{
	?ifstream?infile1;
	?string?inputFile1=“.\\subject.txt“;

	?SUB1?*head1*tail1*p1;

	?int?size1=sizeof（SUB1）;
	?head1=tail1=NULL;

	?infile1.open（inputFile1.c_str（））;
	?int?i=0;
	?while（i<15）{
	?i++;
	?p1=（SUB1?*）malloc（size1）;
	?infile1>>p1->number1;
	?infile1>>p1->name1;
	?infile1>>p1->students1;
	?infile1>>p1->status1;

	?if（head1==NULL）
	???head1=p1;
	?else
	??tail1->next1=p1;
??????tail1=p1;
	?}
	?tail1->next1=NULL;
	?return?head1;
}

SUB?*create_form2（）??????????????//create?form?（read?datas?to?SUB?from?data.txt）
{
	?ifstream?infile;
	?SUB?*head*tail*p;

	?int?size=sizeof（SUB）;
	?head=tail=NULL;
?????string?inputFile=“.\\data.txt“;
	?infile.open（inputFile.c_str（））;
	?int?i=0;
	?while（i<15）{
	?i++;
	?p=（SUB?*）malloc（size）;
	?infile>>p->number;
	?infile>>p->name;
	?infile>>p->students;
	?infile>>p->status;

	?if（head==NULL）
	???head=p;
	?else
	??tail->next=p;
??????tail=p;
	?}
	?tail->next=NULL;
	?return?head;
}

void?initi（SUB?*head）??????//?initialization
{
	SUB?*p;
????for（p=head;p;p->next）
	{
		p->status=-1;
	}
}

bool?canchoose（int?num_class）????//?function?decides?if?the?class?can?be?chosenreturn?bool
{
????SUB?*head;
	SUB?*p;
	head=create_form（）;
	bool?choose=false;
????for?（p=head;p;p->next）
	{	
	??if（p->status!=num_class）?
	??{
		??choose=true;
	??}
	??else
	??{?
		??choose=false;?

	??}
	??		??break;
	}
	return?choose;

}

void?choosecourse（int?numint?num_class）??//?function:?choose?course?according?to?number?of?course?and?time
{
????SUB?*p;
	SUB?*head;
	head=create_form（）;
	for（p=head;p;p->next）
	{
		if（canchoose（num_class）?&&?p->number==num）?
		{
			p->status=num_class;?
			break;
		}
	}
}
void?printout（SUB1?*head1）???//?function?:output?the?arrangement?information
{
	///////////////////output?on?the?file?arrange.txt/////////////////////////////////
	?SUB1?*p1;
	?FILE?*fpp;
	?if（（fpp=fopen（“.\\ar

?屬性????????????大小?????日期????時間???名稱
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?????????????10012604????????????????????717