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107 lines
2.0 KiB
107 lines
2.0 KiB
#include<stdio.h>
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#include<stdlib.h>
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void Mangers()
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{
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int n,w=1,flag=0,i=3;
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char s[8];
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char password[7]="1";
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do
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{
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printf("\n\nEnter password:");
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scanf("%s",s);
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if(!strcmp(s,password))
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{
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flag=1;
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break;
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}
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else
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{
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printf("\n\nError! You only have %d times! Enter again:\n",i-1);
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i--;
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}
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}
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while(i>0);
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if(!flag)
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{
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printf("you have Enter 3 times!");
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exit(0);
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}
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do
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{
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system("cls");
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printf("\n\n\t\t*********************管理员菜单***********************\n\n");
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printf("\t\t\t\t1---浏览课程\n");
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printf("\t\t\t\t2---查询课程\n");
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printf("\t\t\t\t3---添加课程\n");
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printf("\t\t\t\t4---删除课程\n");
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printf("\t\t\t\t5---返回主菜单");
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printf("\n\n\t\t******************************************************\n");
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printf("Chiose your number(1-5):[ ]\b\b");
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scanf("%d",&n);
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switch(n)
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{
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case 1:prin();break;
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case 2:search();break;
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case 3:insert();savefile();break;
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case 4:del();savefile();break;
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case 5:return;
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default:;
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}
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}
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while(w==1);
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}
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void Students()
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{
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int n,w=1;
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do
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{
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system("cls");
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puts("\n\n\t\t*********************学生菜单***********************\n\n");
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puts("\t\t\t\t1---浏览所有课程\n");
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puts("\t\t\t\t2---查询课程信息\n");
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puts("\t\t\t\t3---选择选修课程\n");
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puts("\t\t\t\t4---浏览我选修的课程\n");
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puts("\t\t\t\t5---删除错选课程\n");
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puts("\t\t\t\t6---返回主菜单");
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puts("\n\n\t\t****************************************************\n");
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printf("Chiose your number(1-6):[ ]\b\b");
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scanf("%d",&n);
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switch(n)
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{
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case 1:prin();break;
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case 2:search();break;
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case 3:choose();break;
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case 4:prin1();break;
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case 5:del();savefile1();break;
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case 6:return;
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default:;
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}
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}
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while(w==1);
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}
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int main()
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{
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int n,w=1;
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do
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{
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system("cls");
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puts("\n\n\t\t*********************MENU***********************\n\n");
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puts("\t\t\t\t1.以管理员身份登录(password 1)\n");
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puts("\t\t\t\t2.以学生身份登录\n");
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puts("\t\t\t\t3.退出");
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puts("\n\n\t\t************************************************\n");
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printf("Chiose your number(1-3):[ ]\b\b");
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scanf("%d",&n);
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switch(n)
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{
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case 1:Mangers() ;break;
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case 2:Students();break;
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case 3:w=0;break;
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default:;
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}
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}
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while(w==1);
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return 0;
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}
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