follow this code anyone can recommend me to change variable to... to fix this problem. Thank You
#include "pch.h"
#include <conio.h>
#include <stdio.h>
#include <iostream>
#include <string>
int main()
{
printf("welcome to our program \n\n\n");
printf("Choose Your Washing Step \n\n\n");
printf("\n\t\tA. -- COTTON -- \n\n\t\tB. -- SPORT WEAR -- \n\n\t\tC. -- DUVET -- \n\n\t\tD. -- MIX -- \n\n\t\tE. -- BABY CARE -- \n\n\n");
printf("\n");
char ch;
printf("- SELECT MODE - : %c", &ch);
scanf("\t%c",&ch);
printf("\n\n");
switch (ch)
{
case 'A': printf("\t\t : COTTON SELECTED \n\n\n"); printf("----
Price ---- : 700 Baht \n");
break;
case 'B': printf("\t\t : SPORT WEAR SELECTED \n\n\n"); printf("----
Price ---- : 950 Baht\n");
break;
case 'C': printf("\t\t : DUVET SELECTED \n\n\n"); printf("----
Price ---- : 1420 Baht\n");
break;
case 'D': printf("\t\t : MIX SELECTED \n\n\n"); printf("----
Price ---- : 450 Baht\n");
break;
case 'E': printf("\t\t : BABY CARE SELECTED \n\n\n"); printf("----
Price ---- : 1180 Baht\n");
break;
default: printf("\t\tYour Choice Incorrectly \n\a");
break;
}
printf("\n\n");
printf("\n------------------------------------\n\n");
printf("---- Please Insert Coin or Bank ----\n\n");
printf("------------------------------------\n");
{ int price;
int paid;
int change;
printf("\n\n");
printf("---- Price ---- : ");
scanf("%d", &price);
printf("\n\n");
printf("---- Price ---- : ");
scanf("%d", &paid);
printf("\n\n");
change = paid - price;
printf("\n\n+++++++++++++++++++++++++++++++++++++");
printf("\n\n+ Please Take Your Change : %d Baht +", change);
printf("\n\n+++++++++++++++++++++++++++++++++++++");
printf("\n\n");
if (change >= 500)
{
printf("\n\t500 Baht
= %d ", change / 500);
change = change % 500;
}
if (change >= 100)
{
printf("\n\t100 Baht
= %d", change / 100);
change = change % 100;
}
if (change >= 50)
{
printf("\n\t50 Baht
= %d", change / 50);
change = change % 50;
}
if (change >= 10)
{
printf("\n\t10 Baht
= %d", change / 10);
change = change % 10;
}
}
printf("\n\n\n");
printf("----------------------------------");
printf("\n\n-PICK UP AND DELIVER TO YOUR HOME-\n\n");
printf("----------------------------------\n\n\n");
printf("------- DELIVER PRESS 'Y' ------- \n\n");
printf("----- NOT ORDERED PRESS 'N' -----\n\n\n");
char del;
printf("PLEASE ENTER : %s ", &del);
scanf("%s", &del);
switch (del)
{
case 'A':
int distance;
int money;
int change;
printf("\n\n");
printf("\n\n");
printf("--Distance to Deliver-- : %d ");
scanf("%d", &distance);
printf("\n\n");
printf("-- Enter Your Money -- : %d ");
scanf("%d", &money);
printf("\n\n");
printf("---Price of Deliver--- : 8 Baht/km.( 1-30 ) \n\n
: 14 Baht/km.( 31up ) ");
printf("\n\n");
printf("\n\n");
if (distance == 0) { printf("------ Distance ------ : %d UNCORRECTLY\a", distance); }
else if (distance <= 30) { printf("---- Your charge ---- : %d - (%d * 8) = %d \n\n ", money, distance, money - (distance * 8)); printf("\nPrice
of deliver : %d * 8 = %d", distance, distance * 8); }
else if (distance >= 31) { printf("---- Your charge ---- : %d - (%d * 14) = %d \n\n ", money, distance, money - (distance * 14)); printf("\n\n---
Price of deliver --- : %d * 14 = %d", distance, distance * 14); }
break;
case 'B': printf("\n\t : NEXT STEP \n\n\n");
break;
default:
break;
}
printf("\n\n\n");
return 0;
}
