c语言程序设计_超_市_管_理_系_统(4)

printf("\n\n\n ************** the system for guan li zhe***************\n");

printf("\n\n\n *****welcome to the system*****\n\n"); printf(" 1.input goods message\n\n"); printf(" 2.output goods message\n\n "); printf(" 3.renew goods message\n\n"); printf(" 4.inquire goods message\n\n" ); printf(" 5.court goods message\n\n"); printf(" 6.sort goods message\n\n"); printf(" 0.return\n\n");

printf(" please choose(0-6):"); scanf("%d",&choice); switch(choice) {

c语言

case 1: input_message(); break;

case 2: output_message(); break;

case 3: renew_message(); break;

case 4: inquire_message(); break;

case 5: count_message(); break;

case 6: sort_message(); break; case 0: break;

}

}while(choice!=0); }break;

case '2':{do{clrscr();

printf(" \n\n\n ****************the system for custom******************\n\n ");

printf(" *******welcome to the system*******\n\n "); printf(" 1:inquire goods message\n\n"); printf(" 2:sort goods message\n\n"); printf(" 0:return\n\n");

printf(" please choose (0-2):"); scanf("%d",&choice); switch(choice) {

case 1: inquire_message(); break;

case 2: sort_message(); break; case 0: break;}

}while(choice!=0); }break;

case '0':break; }

}while(ch1!='0');

save_message(sum);

printf("\n the message is saved!-(filename:goods.txt) \n"); }

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