编辑代码

#include<iostream>
#include<string.h>
#define MaxSize 20
using namespace std;
struct A
{
    string name;
    double begin;
    double end;
};
typedef struct Cless
{
    A data[MaxSize];
}cless;
void print(cless *a, int i)
{
    int n;
    for(n=0;n<i;++n)
    {
        cout<<a->data[n].name<<": "<<a->data[n].begin<<" 至 "<<a->data[n].end;
        cout<<endl;
    }
}
int fenpei(cless *b, int n)
{
    int i,j;
    double cg;
    if(b!=NULL)
    {
        cg=b->data[5-n].end;
        for(i=5-n;i<n;i++)
        {
            if(cg>b->data[i].end)
                cg=b->data[i].end;
        }
        for(i=5-n;i<n;i++)
        {
            if(cg>b->data[i].begin && cg<b->data[i].end)
            {
                for(j=i;j<n;j++)
                {
                    b->data[j].name=b->data[j+1].name;
                    b->data[j].begin=b->data[j+1].begin;
                    b->data[j].end=b->data[j+1].end;
                }
                n--;
            }
        }
    }
    return n;
}
int main()
{
    int m;
    cless c[]=
    {
        "高数", 8, 9.30,
        "电子商务", 8.30, 10,
        "数据结构", 9.30, 12,
        "计算机基础", 10, 11,
        "C语言", 11.30, 12.30,
    };
    cout<<"全部课程："<<endl;
    print(c,5);
    cout<<endl<<"课程安排："<<endl;
    m=fenpei(c,5);
    m=fenpei(c,m);
    print(c,m);
    return 0;
}