chengxusheji.rar_无人售货_自动售货机

自动售货机程序 默认分类 2009-07-24 02:05 阅读42 评论0 字号： 大大 中中 小小 第一次认真编写程序，竟然这么长，疯了，呵呵，幸好完成老师的任务了！喔耶！ #include"stdio.h" char yn,cho,cho1,cho2; int n=0,i=100,j=100,k=100,i1=0,j1=0,k1=0,i2=100,m=0, j2=100,k2=100,m1=0,m2=0,m3=0,ly5=0,ly1=0,charge5=10,charge1=10, change5=0,change1=0,num10;long password,g; void xiaoshou() {FILE * fp; /* choose the action you want. whether you would like to buy things or not. if you would like to buy things printf y if you don't want to buy things printf n */ if(yn=='y') { {clrscr(); printf("\n\n\n\n\n\n"); printf(" |===========================================================================|\n"); printf(" | choose the kind of the things you want and pay foy it please! |\n"); printf(" |===========================================================================|\n"); scanf("%c",&cho); if(charge5>0&&charge1>=0) /* if the number of the 5 yuan is larger than that of the 1 yuan , you will get 5 yuan instead of that of 5 piece of 1 yuan */ { if(charge5>=charge1) { charge5=10+change5; charge1=10+change1; charge5-=ly5; charge1-=ly1; if(cho=='a') { if(charge5>=1&&charge1>=3&&i2>0) {printf(" return 8 yuan please!\n"); i2--; m1++; m=m1+m2+m3; getch(); ly5+=1; ly1+=3; if((fp=fopen("D:\\pxy.txt","a"))==NULL) { printf("cannot open the file!"); exit(0); } fprintf(fp,"a,%d\ta piece of 5 yuan and 3 pieces of 1 yuan\n\tnow the all number is %d\n",m1,m); fclose(fp); } else { printf("I'm sorry the good of A has been sold out!\n"); getch(); } } if(cho=='b') { if(charge5>=1&&charge1>=2&&j2>0) { printf(" return 7 yuan please!\n"); j2--; m2++; m=m1+m2+m3; getch(); ly5+=1; ly1+=2; if((fp=fopen("D:\\pxy.txt","a"))==NULL) { printf("cannot open the file!"); exit(0); } fprintf(fp,"b,%d\ta piece of 5 yuan and 2 pieces of 1 yuan\n\tnow the all number is %d\n",m2,m); fclose(fp); } else { printf("I'm sorry the good of A has been sold out!\n"); getch(); } } if(cho=='c') { if(charge1>=4&&k2>0) {printf(" return 4 yuan please!\n"); k2--; m3++; m=m1+m2+m3; getch(); ly1+=4; if((fp=fopen("D:\\pxy.txt","a"))==NULL) { printf("cannot open the file!"); exit(0); } fprintf(fp,"c,%d\t4 pieces of 1 yuan\n\tnow the all number is %d\n",m3,m); fclose(fp); } else { printf("I'm sorry the good of A has been sold out!\n"); getch(); } } } /* if the number of the 5 yuan is smaller than that of the 1 yuan , you will get 5 1 yuan instead of that of one 5 yuan. */ if(charge5<charge1) { charge5=10+change5; charge1=10+change1; charge5-=ly5; charge1-=ly1; if(cho=='a') { if(charge1>=8&&i2>0) { printf(" return 8 yuan please!\n"); i2--; m1++; m=m1+m2+m3; getch(); ly1+=8; if((fp=fopen("D:\\pxy.txt","a"))==NULL) { printf("cannot open the file!"); exit(0); } fprintf(fp,"a,%d\t8 pieces of 1 yuan \n\tnow the all number is %d\n",m1,m); fclose(fp); } else {if(charge5>=1&&charge1>=3) { printf(" return 8 yuan please!\n"); i2--; m1++; m=m1+m2+m3; getch(); ly5+=1; ly1+=3; if((fp=fopen("D:\\pxy.txt","a"))==NULL) { printf("cannot open the file!"); exit(0); } fprintf(fp,"a,%d\ta piece of 5 yuan,3 pieces of 1 yuan \n\tnow the all number is %d\n",m1,m); fclose(fp); } else{ printf("I'm sorry the good of A has been sold out!\n"); getch(); }} } if(cho=='b') {if(charge1>=7&&j2>0)