minimum shelf, C/C++ Programming

Assignment Help:
At a shop of marbles, packs of marbles are prepared. Packets are named A, B, C, D, E …….. All packets are kept in a VERTICAL SHELF in random order. Any numbers of packets with these names could be kept in that shelf as in this example: bottom of shelf ---> [AAAJKRDFDEWAAYFYYKK]-----Top of shelf. All these packets are to be loaded on cars. The cars are lined in order, so that the packet could be loaded on them. The cars are also named [A, B, C, D, E,………….]. Each Car will load the packet with the same alphabet. So, for example, car ‘A’ will load all the packets with name ‘A’. Each particular car will come at the loading point only once. The cars will come at the loading point in alphabetical order. So, car ‘B’ will come and take all the packets with name ‘B’ from the shelf, then car ‘C’ will come. No matter how deep in the shelf any packet ‘B’ is, all of the ‘B’ packets will be displaced before the ‘C’ car arrives. For that purpose, some additional shelves are provided. The packets which are after the packet B, are kept in those shelves. Any one of these shelves contains only packets, having the same name. For example, if any particular shelf is used and if a packet with name X is in it, then only the packets having names X will be kept in it. That shelf will look like [XXXXXXX]. If any shelf is used once, then it could be used again only if it is vacant. Packets from the initial shelf could be unloaded from top only. Write a program that finds the minimum total number of shelves, including the initial one required for this loading process.

Related Discussions:- minimum shelf

Write a program that simulates a simple calculation, The program reads two ...

The program reads two numbers and a character (operator). If the character is "+" then sum is displayed. If it is "-"then difference is displayed. If it is "*" then product is disp

, print this pattern 1 01 101 010

print this pattern 1 01 101 0101

Function with two arguments, Write out pseudocode for a function called "an...

Write out pseudocode for a function called "and" that takes two arguments, both booleans, and returns the logical and of the inputs. DO NOT use the logical and operator: instead, w

Program to calls to echo the typed characters, Write a main program that us...

Write a main program that uses these system calls to echo the typed characters. The pseudo code will look something like: void traphandler ()  {    if (R0 == 0) { // read sys

Area under curve, Write a program to find the area under the curve y = f(x)...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b.

Pos console cpp unit testing, Pos Console CPP Unit Testing Project Descr...

Pos Console CPP Unit Testing Project Description: Do the CPPUnit Testing for the project. Have all the functions done. Skills required are Android, C Programming, C++ Prog

Virtual ATM, #questio A charitable organization wants to design a special A...

#questio A charitable organization wants to design a special ATM machine to be used by needy people. The association supplies the needy person with a pin number to be able to use

C program for sorting, C Program for SORTING # include stdio.h> void...

C Program for SORTING # include stdio.h> void main() {           char a;           int *p;           int i,j,temp;           clrscr();           p=&i;

gourav

9/9/2012 4:12:29 AM

/*THIS PROGRAM IS MADE BY GOURAV GUPTA..............*/

import java.util.*;

public class Shelf {

public int minimumShelf(String line)
{
char ch[]=line.toCharArray();
int k=0;
for(int i='a';i!='z';i++)
{
for(int j=0;j {
if(ch[j]==i)
{
k=-1;
return k;
}
}
}


for(int i='A';i!='Z';i++)
{
for(int j=0;j {
if(ch[j]==i)
{
k++;
break;
}
}
}
return k;
}

public static void main(String args[])
{
Scanner sc=new Scanner(System.in);
System.out.println("Enter a string");
String str=sc.nextLine();
Shelf s=new Shelf();
System.out.println(s.minimumShelf(str));

}
}

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd