图书管理系统——皇帝的新衣
代码如下
/* Note:Your choice is C IDE */ #include "stdio.h" #include "string.h" #include "windows.h" #include "stdlib.h" int i,j,bh,bh1; struct books{ char name[20]; double price; char introduce[100]; }book1[3],book2[3],book3[3]; void Init(){ struct books book1[3]={ {"红楼梦",25.05,"家境变迁的爱情故事"}, {"白鹿原",15.25,"几个时代青年的世界"}, {"西游记",25.26,"鬼怪魔神的奇幻之游"}, }; struct books book2[3]={ {"百年孤独",25.05,"rt"}, {"我的大学",15.25,"托尔斯泰的传世之作"}, {"傲慢与偏见",25.26,"rtgr"}, }; struct books book3[3]={ {"诗经",25.05,"rtgh"}, {"论语",15.25,"sry"}, {"中庸",25.26,"er"}, }; printf("请输入功能编号\n"); scanf("%d",&bh1); printf(" 书名\t\t单价\t\t介绍\n"); switch(bh1){ case 1: for(i=0;i<3;i++){ printf(" %-12s%-15.2f%s\n",book1[i].name,book1[i].price,book1[i].introduce); } break; case 2: for(i=0;i<3;i++){ printf(" %-12s%-15.2f%s\n",book2[i].name,book2[i].price,book2[i].introduce); } break; case 3: for(i=0;i<3;i++){ printf(" %-12s%-15.2f%s\n",book3[i].name,book3[i].price,book3[i].introduce); } break; default :printf("您输入的编号有误！\n");break; } system("pause"); } void character(){ char arr[50][50]={ "==============", "=1.中文书籍 =", "=2.英文书籍 =", "=3.古文学 =", "==============", }; for(i=0;i<5;i++){ for(j=0;j<15;j++){ printf("%c",arr[i][j]); } printf("\n"); } Init(); } void menu(); void Openbook(){ int booknum; FILE *fp; char aw[1500]; char c; int n = 1; char crr[50][50]={ "==============", "=1.百年孤独 =", "=2.白鹿原 =", "=3.古文学 =", "=4.教学资料 =", "==============", }; for(i=0;i<6;i++){ for(j=0;j<15;j++){ printf("%c",crr[i][j]); } printf("\n"); } printf("Choose number to open book\n"); scanf("%d",&booknum); //EOF是文件结尾的标志,此处是判断是否到文件尾 switch(booknum){ case 1: system("cls"); fp = fopen("test2.txt","r"); if(fp == NULL) { printf("文件打开失败!\n"); exit(1); } while((fgets(aw,500,fp)) != NULL) { printf("%s",aw); } printf("\n"); system("pause"); fclose(fp); break; case 2: system("cls"); fp = fopen("test3.txt","r"); if(fp == NULL) { printf("文件打开失败!\n"); exit(1); } while((c = fgetc(fp)) != EOF) { printf("%c",c); n++; } printf("\n"); system("pause"); fclose(fp); break; case 3: system("cls"); fp = fopen("test4.txt","r"); if(fp == NULL) { printf("文件打开失败!\n"); exit(1); } while((c = fgetc(fp)) != EOF) { printf("%c",c); n++; } printf("\n"); system("pause"); fclose(fp); break; case 4: system("cls"); fp=fopen("test5.txt","r"); if(fp==NULL){ printf("文件打开失败!\n"); exit(1); } while(( fgets(aw,1500,fp)) != NULL) { printf("%s",aw); } printf("\n"); system("pause"); fclose(fp); break; default: printf("请输入正确的数字\n"); } } void main(){ system("color 61"); for(;;){ menu(); printf("请输入功能编号\n"); scanf("%d",&bh); switch(bh){ case 1:character();break; case 2:Openbook();break; case 0:exit(0); default:printf("请输入正确编号\n"); } }//for } void menu(){ char brr[50][50]={ "==============", "=1.图书馆藏书=", "=2.打开书籍 =", "=0.退出 =", "==============", }; system("title 图书系统"); system ( "mode con cols=40 lines=28" ); printf("\n\n"); for(i=0;i<5;i++){ for(j=0;j<15;j++){ printf("%c",brr[i][j]); } printf("\n"); } }
需要在同阶目录下存在文件test2.txt,test3.txt,test4.txt
可以自己新建，并往里面写内容。也可以下载这几个文件
https://files-cdn.cnblogs.com/files/TimVerion/%E5%9B%BE%E4%B9%A6%E7%AE%A1%E7%90%86%E7%B3%BB%E7%BB%9F%E6%96%87%E4%BB%B6.rar
text2.txt:
text3.txt：
text4.txt：
皇帝的新衣游戏代码
/* Note:Your choice is C IDE */ #include "stdio.h" #include "time.h" #include "string.h" #include "windows.h" #include "mmsystem.h" #pragma comment(lib,"Winmm.lib") #define MAX 6 char errorname[20]; int i,j,k;//j代表天数 void menu(){ printf("\t\t\t1.添加您的新妃子\n"); printf("\t\t\t2.翻牌子\n"); printf("\t\t\t3.打入冷宫\n"); printf("\t\t\t4.召见妃子\n"); } void main() { int n=5,bh,bb; int bz;//牌子 int rs=0;//不满的人数 char temname[20]; char name[MAX][20]={"西施","甄嬛","王昭君","杨玉环","郭德纲"}; char title[MAX][20]={"贵人","妃子","正宫","娘娘","皇后"}; int level[MAX]={1,0,1,1,1,-1}; int love[MAX]={100,100,100,100,100}; char artile[6][50]={ "啊！大海呀都是水", "红鲤鱼绿鲤鱼与驴", "这真是红旗招展,人山人海,锣鼓齐鸣", "寻寻觅觅冷冷清清凄凄惨惨戚戚", "对面的姑娘真是美,两个眼睛一张嘴", "智商二百五", }; time_t t; struct tm *p; t=time(NULL); p=gmtime(&t); /*printf("time为%02d:%02d:%02d\n",p->tm_hour+8,p->tm_min,p->tm_sec);*/ srand((unsigned)time(NULL)); PlaySound(TEXT("sounds\\5287.wav"),NULL,SND_FILENAME|SND_ASYNC|SND_LOOP); printf("\t\t\t请新登基皇帝留下名字:\n"); fflush(stdin); gets(errorname); printf("%d年%02d月%02d日\n",1900+p->tm_year,p->tm_mon+1,p->tm_mday); printf("%s登基\n",errorname); for(j=0;j<10;j++){ menu(); printf("%-12s位置\t心情\n","姓名"); for(i=0;i<n;i++){ printf("%-12s%s\t\t%d\n",name[i],title[level[i]],love[i]); } printf("第%d天\n欢迎%s活到晴朗的一天\n",j+1,errorname); printf("请选择接下来的打算: \n"); scanf("%d",&bh); switch(bh){ case 1: PlaySound(TEXT("sounds\\5126.wav"),NULL,SND_FILENAME|SND_ASYNC|SND_LOOP); printf("闻说%s皇帝游历江南湖畔带来一位女子\n",errorname); printf("请写出新娘娘的芳名:"); scanf("%s",&name[n]); level[n]=0; love[n]=100; for(i=0;i<n;i++){ love[i]-=10;//其他妃子扣10好感 } n++; system("pause"); system("cls"); break; case 2: PlaySound(TEXT("sounds\\欢乐斗地主.wav"),NULL,SND_FILENAME|SND_ASYNC|SND_LOOP); printf("请您开始抽取您的幸运牌子\n"); bb=rand()%9; bz=rand()%n; for(i=0;i<10;i++){ printf("%d",bb); system("cls"); Sleep(100); } printf("%d",bz); for(i=0;i<n;i++){ if(i!=bz) love[i]-=20;//其他妃子扣20好感 } printf("%s很荣幸和您相处\n",name[bz]); love[bz]+=20; level[bz]+=1; system("pause"); system("cls"); break; case 3: PlaySound(TEXT("sounds\\丧礼.wav"),NULL,SND_FILENAME|SND_ASYNC|SND_LOOP); printf("%s请您决定要把谁给打入冷宫了:",errorname); fflush(stdin); gets(temname); for(i=0;i<n;i++){ if(strcmp(temname,name[i])==0){ for(k=i;k<n;k++){ strcpy(name[k],name[k+1]); love[k]=love[k+1]; level[k]=level[k+1];} break; } } for(i=0;i<n-1;i++){ love[i]+=10; } n--; system("pause"); system("cls"); break; case 4: printf("%s您准备和那位妃子去游玩:",errorname); fflush(stdin); gets(temname); bz=rand()%6; printf("%s兴致大起吟诗道:%s\n",errorname,artile[bz]); for(i=0;i<n;i++){ if(strcmp(temname,name[i])==0){ love[i]+=20; break; } } for(i=0;i<n-1;i++){ love[i]-=20; } system("pause"); system("cls"); break; default :printf("输入错误"); } for(i=0;i<n;i++){ if(love[i]<=60){ rs++; } } if(rs>=3){ printf("妃子们确定起义将皇帝杀死\n"); printf("%s共执政%d天",errorname,i+1); break; } } }
需要在同阶目录下：
在sounds下存在这几个文件，自己随便找文件也行
