Ascii string related, C/C++ Programming

Assignment Help:
A string S is said to be "Super ASCII", if it contains the character frequency equal to their ascii values. String will contain only lower case alphabets (''a''-''z'') and the ascii values will starts from 1 (i.e ascii value of ''a'' is 1 and ''z'' is 26). Now given a string S, you can perform operations, namely, add, delete and replace of any character present in the string. Every operation will consists of following costs

add = 2 unit
replace = 1 unit
delete = 3 unit

Your task is to convert the string to super ascii with the minimum cost. While converting the string to super ascii, the final string should contain the same characters as in the input string.

Related Discussions:- Ascii string related

Stack, write a simple c++ program to implement a stack: 1. push 2. pop

write a simple c++ program to implement a stack: 1. push 2. pop

Hungarian notation, describe how identifiers of different data type are def...

describe how identifiers of different data type are defined using this notaion?

Pointer, void main() { int *p, *q, i ; p=(int*)100; q=(int*)200; i=q-p; pr...

void main() { int *p, *q, i ; p=(int*)100; q=(int*)200; i=q-p; printf("%d",i); } }

Explain the process of using the constructor, Using the Constructor The...

Using the Constructor There are basically three ways of creating and initializing the object. The first way to call the constructor is explicitly as :

Explain public and private members, Public, Private and Protected members: ...

Public, Private and Protected members: Class members can either be declared in public','protected' or in the 'private' sections of the class. But as one of the features of OOP i

File Input and Output, Given a bool variable isReadable write some statem...

Given a bool variable isReadable write some statements that assign true to isReadable if the file "topsecret" exists and can be read by the program and assigns false to isR

Variable, what is local and global variable?give me some example to underst...

what is local and global variable?give me some example to understand better

Explain operators, Operators The variables, which are declared and expl...

Operators The variables, which are declared and explained, are the operands, which are operated upon by the operators. Operators specify what operations are to be performed on

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