#include#include#includevoidmenu();voidenter();voidsearch();voiddelete();voidinput(inti);intmodify_data(inti,intn);voidnum_input(inti,intn);voidpoint_search();voidprintf_back();voidprintf_face();voidprintf_one(inti);voidsave(intn);intload();voidmodify();intcommom_search();voidmain(){menu();}//调用菜单voidmenu()//通过菜单来选择模块{intn,w;//n为所选菜单，w判断输入的数是否为1-5do{puts("\t\t**************MENU********************\n\n");puts("\t\t\t\t1
enter");puts("\t\t\t\t2
modify");puts("\t\t\t\t3
search");puts("\t\t\t\t4
delete");puts("\t\t\t\t5
exit");puts("\n\n\t\t******************************************\n");printf("输入您所要选择的模块号数(1-5):[]\b\b");scanf("%d",&n);if(n5)//对选择的数字作判断{w=1;getchar();}elsew=0;}while(w==1);switch(n){case1:enter();break;//输入case2:modify();break;//修改case3:search();break;//查找case4:delete();break;/
