เกงป่าว

1. #include <stdio.h>
   #include <conio.h>
   void main ()
   {
   float a01,a02,a03,a04;
   printf("\tenter price of sanwich,\n");
   scanf("%f",&a01);
   printf("\tenter price of sanwich tuna,\n");
   scanf("%f",&a02);
   printf("\tenter price of pisa,\n");
   ... scanf("%f",&a03);
   printf("\tenter price of unif,\n");
   scanf("%f",&a04);
   clrscr();
   printf("\t cp all, kakakaka(8072)\n");
   printf("\ttax#3101578522(vat include)vat 06155\n");
   printf("\t pos# :eo520301700176\n");
   printf("\t receipt/tax invoice\n");
   printf("\t-----------------------------\n");
   printf("\tsanwich\t\t%.2f\tbath\n",a01);
   printf("\tsanwichtuna\t%.2f\tbath\n",a02);
   printf("\tpisa\t\t%.2f\tbath\n",a03);
   printf("\tunif\t\t%.2f\tbath\n",a04);
   printf("\ttotal\t\t%.f\tbath",a01+a02+a03+a04);
   getch ();
   }
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