C语言综合性实验报告1.doc

\n"); printf("\t\t\t* *\n"); printf("\t\t\t* 4.成绩浏览*\n"); printf("\t\t\t* *\n"); printf("\t\t\t* 5.成绩删除*\n"); 华北科技学院计算机系综合性实验报告第页- 10- printf("\t\t\t* *\n"); printf("\t\t\t* 6.退出系统*\n"); printf("\t\t\t*****************************************\n"); printf("\t\t\t 请按数字键 1~6 ,进行相应操作: "); scanf("%d",&c); fflush(stdin);/* 刷新缓冲区*/ switch(c) { case 1: head=luru();break; case 2: xiugai(head);break; case 3: chaxun(head);break; case 4: liulan(head);break; case 5: shanchu(head);break; case 6: flag=1;break; default : printf("\t\t <没有此选项,按任意键重新选择! >"); getch();break; } if(flag==1) break; } system("cls"); printf("\n\n\n\n\t\t\t ################# #\n"); printf("\t\t\t # #\n"); printf("\t\t\t # --谢谢使用-- #\n"); printf("\t\t\t # #\n"); printf("\t\t\t ################# #\n"); getch(); }四、实验结果及分析第一步:运行,出现下面屏幕