RCCE6 Spurthi R

Name: SPURTHI.H.R

email-id: spurthihr007@gmail.com

YOP: 2015 (Fresher)

Highest Degree: B.E.(Information Science)

import java.util.Scanner;

class RCCE6 

{

static String v[]={"idly","masala dosa","vada","bhel puri","samosa","masala puri","roti","dahi puri","rice bath","veg cutlet"};

static int v_rate[]={30,20,10,30,15,25,50,35,30,20};

static String nv[]={"chicken papad","chicken salad","ham burger","chicken wings","chicken kabab","chicken biriyani","grilled chicken sandwich","chicken pasta","mutton biriyani","chicken nuggets"};

static int nv_rate[]={50,40,60,70,35,60,40,60,50,55};

static double vbill,nvbill,t_bill;

public static void main(String[] args) 

{

System.out.println("Welcome to RCCE6 Chillout Restaurant");

System.out.println("Select 1 for veg.\nSelect 2 for non-veg. ");

Scanner sc=new Scanner(System.in);

int vnv=sc.nextInt();

switch(vnv)

{

case 1:veg();

break;

case 2:nonveg();

break;

default:System.out.println("Enter correct input");

break;

}

}

static void veg()

{

Scanner sc1=new Scanner(System.in);

System.out.println("Thank you for choosing veg");

System.out.println("Veg items available are:");

for(int i=0;i<v.length;i++)

{

System.out.println(i+" "+v[i]+"->"+v_rate[i]);

}

System.out.println("Choose the item you want by selecting the respective number");

int veg_item=sc1.nextInt();

veg_billing(veg_item);

}

static void nonveg()

{

Scanner sc2=new Scanner(System.in);

System.out.println("Thank you for choosing non-veg");

System.out.println("Non-veg items available are:");

for(int j=0;j<nv.length;j++)

{

System.out.println(j+" "+nv[j]+"->"+nv_rate[j]);

}

System.out.println("Choose the item you want by selecting the respective number");

int nonveg_item=sc2.nextInt();

nonveg_billing(nonveg_item);

}

static void veg_billing(int v_item)

{

Scanner sc3=new Scanner(System.in);

System.out.println("Thank you for choosing "+v[v_item]);

System.out.println("Enter the quantity");

int qveg=sc3.nextInt();

vbill=vbill+(qveg*v_rate[v_item]);

System.out.println("Total bill "+vbill);

System.out.println("Would you like to order anything else?\nSelect 1 for veg\nSelect 2 for non-veg\nSelect 3 for exitting");

int op1=sc3.nextInt();

switch(op1)

{

case 1:veg();

break;

case 2:nonveg();

break;

case 3:total_billing(vbill,nvbill);

break;

default:System.out.println("Enter correct input");

break;

}

}

static void nonveg_billing(int nv_item)

{

Scanner sc4=new Scanner(System.in);

System.out.println("Thank you for choosing "+nv[nv_item]);

System.out.println("Enter the quantity");

int qnonveg=sc4.nextInt();

nvbill=nvbill+(qnonveg*nv_rate[nv_item]);

System.out.println("Total bill is "+nvbill);

System.out.println("Would you like to order anything else?\nSelect 1 for veg\nSelect 2 for non-veg\nSelect 3 for exitting");

int op1=sc4.nextInt();

switch(op1)

{

case 1:veg();

break;

case 2:nonveg();

break;

case 3:total_billing(vbill,nvbill);

break;

default:System.out.println("Enter correct input");

break;

}

}

static void total_billing(double bill1,double bill2)

{

t_bill=bill1+bill2;

System.out.println("Total bill is "+t_bill);

}

}