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72 lines
1.4 KiB
72 lines
1.4 KiB
#include<stdio.h>
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#include<stdlib.h>
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#include"inputcouse.h"
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int N1,N2,kk1,kk2,kk3;
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struct student*head1;
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struct couse*head2;
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struct student
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{
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int number1;//学号
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char name[10];//学生姓名
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int cnumber;//已选课程编号
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int csum;//已选课程数量
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struct student*next;
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};
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struct couse
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{
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int number2;//课程编号
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char cname[10];//课程名称
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char xingzhi[50];//课程性质
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int nelenum;//已选课程人数
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int nelesum;//课程人数上限
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int timesum;//总学时
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int time;//授课学时
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int time2;//实验学时
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int score;//学分
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int date;//开课学期
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struct couse*next;
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};
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void M()
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{for(kk1=0;kk1<1100;kk1++)
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for(kk2=0;kk2<1200;kk2++)
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for(kk3=0;kk3<1200;kk3++);
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}
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int main()
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{int i;
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printf("\t\t\t 欢迎使用学生选课系统！\n\n\n");
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printf("\t\t\t 主菜单\n\n");
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printf("\t\t\t* 1.录入课程信息 *\n\n");
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printf("\t\t\t* 2.课程信息管理 *\n\n");
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printf("\t\t\t* 3.录入学生信息 *\n\n");
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printf("\t\t\t* 4.学生信息管理 *\n\n");
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printf("\t\t\t* 5.学生选课 *\n\n");
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printf("\t\t\t* 6.退出 *\n\n");
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printf("请选择1~6\n\n");
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scanf("%d",&i);
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if(i<1||i>6)
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{
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printf("输入错误，请重试！\n");
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goto start;
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}
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switch(i)
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{case 1:system(cls);
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inputcouse();
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goto start;
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break;
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case 2:
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break;
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case 3:
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break;
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case 4:
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break;
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case 5:
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break;
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case 6:{system("cls");
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printf("谢谢您的使用！！！");
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}
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}
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return 0;
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}
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