火车票务管理系统(C语言)

页眉火车票务管理系统一、课题内容和要求设计目标：设计一个火车票务管理系统，用C语言实现。对该系统的要求以下：需求描述：1.系统功能火车时辰信息录入。包括车次、日期、起点、终点、开车时间、到达时间、票价。数据存入数据文件hchsk.dat或hchsk.txt中。火车时辰信息盘问。依照车次盘问按终点盘问按起点盘问按终点和日期盘问统计按终点统计每日的车次数按起点统计每日的车次数系统主界面应有以下功能选项录入火车时辰信息盘问火车时辰信息统计火车车次退出注：建议用VC环境开发用户界面。页脚页眉结果形式：提交程序设计报告和可演示的系统软件二、需求解析系统主界面应有以下功能选项1．录入火车时辰信息2．盘问火车时辰信息3．统计火车车次退出火车时辰信息录入。包括车次、日期、起点、终点、开车时间、到达时间、票价。数据存入数据文件hchsk.dat或hchsk.txt中。火车时辰信息盘问。依照车次盘问按终点盘问按起点盘问按终点和日期盘问统计按终点统计每日的车次数按起点统计每日的车次数二、大纲设计voidSearchTrainNum( );//依照车次盘问页脚页眉voidSearchToPlace( );//按终点盘问voidSearchFromPlace( );//按起点盘问voidSearchToPlaceAndDate( );//按终点和日期盘问voidCountToPlace( );//按终点统计每日的车次数voidCountFromPlace( );//按起点统计每日的车次数三、详细设计程序的源代码与说明#include<stdio.h>#include<string.h>#include<stdlib.h>voidSearchTrainNum( );voidSearchToPlace( );voidSearchFromPlace( );voidSearchToPlaceAndDate( );voidCountToPlace( );voidCountFromPlace( );voidStar( );structTRAIN{页脚页眉chartrainNum[10];chardate[30];charfromPlace[20];chartoPlace[20];charinTime[30];charoutTime[30];doubleprice;};structTRAINtrain[30];intmain( ){intrequest;charch='Y';inti=0;doublemyprice;FILE*fp;repeat:Star( );页脚页眉printf("火车管理系统界面\n");printf("1.录入火车时辰信息.\n");printf("2.盘问火车时辰信息.\n");printf("3.统计火车车次.\n");printf("4.退出.\n");Star( );printf("\n");printf("请输入:");scanf("%d",&request);switch(request)//利用case分支结构{case1:{fp=fopen(".\\train.rec","wb");//利用文件与流if(!fp){printf("Filecannotbeopened\n");exit(1);}do{页脚页眉printf("Enter车第二天期起点终点开车时间到达时间票价\n>>>");scanf("%s%s%s%s%s%s%lf",train[i].trainNum,train[i].date,train[i].fromPlacetrain[i].toPlace,train[i].inTime,train[i].outTime,&myprice);train[i].price=myprice;fwrite(&train[i],sizeof(structTRAIN),1,fp);i++;printf("continue(Y/N)(Ntoend)?");getchar( );scanf("%c",&ch);}while(ch!='N');fclose(fp);printf("返回主界面吗?(Y返回)");getchar( );scanf("%c",&ch);if(ch=='Y'){printf("\n\n");gotorepeat;}页脚页眉}break;case2:{printf("\n\n");printf(">>>>>火车时辰信息盘问<<<<<\n");printf("1.按车次盘问.\n");printf("2.按终点盘问.\n");printf("3.按起点盘问.\n");printf("4.按终点和日期盘问.\n");printf("5.退出.\n");printf("请输入:");scanf("%d",&request);switch(request){case1:SearchTrainNum( );break;case2:SearchToPlace( );break;case3:SearchFromPlace( );break;case4:SearchToPlaceAndDate( );break;case5:exit(0);break;}页脚页眉printf("返回主界面吗?(Y返回)");getchar( );scanf("%c",&ch);if(ch=='Y'){printf("\n\n");gotorepeat;}}break;case3:{printf("\n\n");printf(">>>>>火车车次统计系统<<<<<\n");printf("1.按终点统计每日的车次数.\n");printf("2.按起点统计每日的车次数.\n");printf("3.退出.\n");printf("请输入:");scanf("%d",&request);switch(request)页脚页眉{case1:CountToPlace( );break;case2:CountFromPlace( );break;case3:exit(0);break;}printf("返回主界面吗?(Y返回)");getchar( );scanf("%c",&ch);if(ch=='Y'){printf("\n\n");gotorepeat;}}break;case4:{Star( );printf("欢迎下次使用,拜拜~~\n");Star( );}页脚页眉exit(0);break;default:printf("Incorrectnumentered.");printf("Enteranewnum.\n");break;}return0;}voidSearchTrainNum( ){FILE*fp1;charnum[20];charch;inti=0;页脚页眉fp1=fopen(".\\train.rec","r+");if(!fp1){printf("Filecannotbeopened\n");exit(1);}do{rewind(fp1);//文件指针的操作，到文件头部函数printf("输入你要查找的车次号.\n>>>");scanf("%s",num);while(!feof(fp1)){fread(&train[i],sizeof(structTRAIN),1,fp1);if(strcmp(num,train[i].trainNum)==0){printf("%-4s%-12s%-8s%-10s%-10s%-8s%.2lf",train[i].trainNum,train[i].date,train[i].fromPlace,train[i].toPlace,train[i].inTime,train[i].outTime,train[i].price);printf("\n");页脚页眉}i++;}printf("continue(Y/N)(Ntoend)?");getchar( );scanf("%c",&ch);}while(ch!='N');printf("\n");fclose(fp1);}voidSearchToPlace( ){FILE*fp2;charnum[20];charch;inti=0;fp2=fopen(".\\train.rec","r+");if(!fp2){printf("Filecannotbeopened\n");页脚页眉exit(1);}do{rewind(fp2);printf("输入你要盘问的终点.\n>>>");scanf("%s",num);while(!feof(fp2)){fread(&train[i],sizeof(structTRAIN),1,fp2);if(strcmp(num,train[i].toPlace)==0){printf("%-4s%-12s%-8s%-10s%-10s%-8s%.2lf",train[i].trainNum,train[i].date,train[i].fromPlace,train[i].toPlace,train[i].inTime,train[i].outTime,train[i].price);printf("\n");}i++;}printf("continue(Y/N)(Ntoend)?");getchar( );页脚页眉scanf("%c",&ch);}while(ch!='N');printf("\n");fclose(fp2);}voidSearchFromPlace( ){FILE*fp3;charnum[20];charch;inti=0;fp3=fopen(".\\train.rec","r+");if(!fp3){printf("Filecannotbeopened\n");exit(1);}do{rewind(fp3);页脚页眉printf("输入你要盘问的起点.\n>>>");scanf("%s",num);while(!feof(fp3)){fread(&train[i],sizeof(structTRAIN),1,fp3);if(strcmp(num,train[i].fromPlace)==0){printf("%-4s%-12s%-8s%-10s%-10s%-8s%.2lf",train[i].trainNum,train[i].date,train[i].fromPlace,train[i].toPlace,train[i].inTime,train[i].outTime,train[i].price);printf("\n");}i++;}printf("continue(Y/N)(Ntoend)?");getchar( );scanf("%c",&ch);}while(ch!='N');printf("\n");fclose(fp3);}页脚页眉voidSearchToPlaceAndDate( ){FILE*fp4;charnum[20];charnum1[20];charch;inti=0;fp4=fopen(".\\train.rec","r+");if(!fp4){printf("Filecannotbeopened\n");exit(1);}do{rewind(fp4);printf("输入你要盘问的终点与日期.\n>>>");scanf("%s",num);scanf("%s",num1);while(!feof(fp4))页脚页眉{fread(&train[i],sizeof(structTRAIN),1,fp4);if((strcmp(num,train[i].toPlace)==0)&&(strcmp(num1,train[i].date)==0)){printf("%-4s%-12s%-8s%-10s%-10s%-8s%.2lf",train[i].trainNum,train[i].date,train[i].fromPlace,train[i].toPlace,train[i].inTime,train[i].outTime,train[i].price);printf("\n");}i++;}printf("continue(Y/N)(Ntoend)?");getchar( );scanf("%c",&ch);}while(ch!='N');printf("\n");fclose(fp4);}voidCountToPlace( ){页脚页眉FILE*fp5;charnum[20];charch;inti=0;intj=0;fp5=fopen(".\\train.rec","r+");if(!fp5){printf("Filecannotbeopened\n");exit(1);}do{rewind(fp5);printf("输入你(要统计的车次数的)终点.\n>>>");scanf("%s",num);j=0;while(!feof(fp5)){fread(&train[i],sizeof(structTRAIN),1,fp5);页脚页眉if(strcmp(num,train[i].toPlace)==0){j++;}i++;}printf("当日终点%s的车次数:%d",num,j);printf("\n");printf("continue(Y/N)(Ntoend)?");getchar( );scanf("%c",&ch);}while(ch!='N');fclose(fp5);}voidCountFromPlace( ){FILE*fp6;charnum[20];charch;inti=0;页脚页眉intj=0;fp6=fopen(".\\train.rec","r+");if(!fp6){printf("Filecannotbeopened\n");exit(1);}do{rewind(fp6);printf("输入你(要统计的车次数的)起点.\n>>>");scanf("%s",num);j=0;while(!feof(fp6)){fread(&train[i],sizeof(structTRAIN),1,fp6);if(strcmp(num,train[i].fromPlace)==0){j++;}页脚页眉i++;}printf("当日起点%s的车次数:%d",num,j);printf("\n");printf("continue(Y/N)(Ntoend)?");g