Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Write a Haskell program that calculates a balanced partition of N items where each item has a value between 0 and K such that the difference between the sum of the values of first partition, S1, and the sum of the values of the second partiton, S2, is minimised. Each partition does not have to have the same number of elements.One classical way to solve this is to use dynamic programming. For dynamic programming to be efficient you should avoid recalculating intermediate results. This can be tricky in a functional language as it does not store state information. The solution is data memoisation. Intermediate results are stored is a data structure when they are initially calculated and then simply retrived when needed.Here is an example of data memoisation in calculating a Fibonacci number.
import Data.Arrayfibonacci :: Integer -> Integerfibonacci n = memo!nwhere memo = array (0, n) [ (i, fib i) | i <- [0..n] ] fib 0 = 0 fib 1 = 1 fib i = memo!(i-1) + memo!(i-2)
This example uses the Array module. Since Haskell is a lazy programming language it only calculates a function when it is needed.
Implement a solution to the balanced partition in Haskell.
to compute the net pay of an emplyee, given his/her pay rate, number of hours and tax rate
write a c++ program to update employee records
Using the Constructor There are basically three ways of creating and initializing the object. The first way to call the constructor is explicitly as :
Described the difference among "new" and "operator new" ? A:"operator new" works such as malloc.
A palindrome is a string that reads the same from both the ends. Given a string S convert it to a palindrome by doing character replacement. Your task is to convert S to palindrome
t 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
Homework – Chapter 5 – Bowling Scores 33. Write a complete C++ program to do the following: The main program reads in and prints three bowling scores, score1, score2, and score
(i) Vilsmeir reaction
Manipulators There are several classes in the iostream.h header file. One of them is ios class. This class stores the format state. For example, some bits explain the base in w
Define Some Features of Automatic Variables in C program? The features of automatic variables are like as Storage - memory Default initial value - an unpredictable value,
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd