Greedy Algorithm-Problem Solving

Overview

MAX-MIN-Hackrrank-Python-Solution

Greedy Algorithm-Problem Solving

You will be given a list of integers, , and a single integer . You must create an array of length from elements of such that its unfairness is minimized. Call that array . Unfairness of an array is calculated as

Where:

  • max denotes the largest integer in
  • min denotes the smallest integer in

Example

Pick any two elements, say .

Testing for all pairs, the solution provides the minimum unfairness.

Note: Integers in may not be unique.

Function Description

Complete the maxMin function in the editor below. maxMin has the following parameter(s):

int k: the number of elements to select int arr[n]:: an array of integers Returns

int: the minimum possible unfairness Input Format

The first line contains an integer , the number of elements in array . The second line contains an integer . Each of the next lines contains an integer where .

Constraints

Sample Input 0

7 3 10 100 300 200 1000 20 30 Sample Output 0

20 Explanation 0

Here ; selecting the integers , unfairness equals

max(10,20,30) - min(10,20,30) = 30 - 10 = 20 Sample Input 1

10 4 1 2 3 4 10 20 30 40 100 200 Sample Output 1

3 Explanation 1

Here ; selecting the integers , unfairness equals

max(1,2,3,4) - min(1,2,3,4) = 4 - 1 = 3 Sample Input 2

5 2 1 2 1 2 1 Sample Output 2

0 Explanation 2

Here . or give the minimum unfairness of .

Owner
Mahesh Nagargoje
5 Star Python Coder at Hackerrank
Mahesh Nagargoje
Rover. Finding the shortest pass by Dijkstra’s shortest path algorithm

rover Rover. Finding the shortest path by Dijkstra’s shortest path algorithm Задача Вы — инженер, проектирующий роверы-беспилотники. Вам надо спроекти

1 Nov 11, 2021
Slight modification to one of the Facebook Salina examples, to test the A2C algorithm on financial series.

Facebook Salina - Gym_AnyTrading Slight modification of Facebook Salina Reinforcement Learning - A2C GPU example for financial series. The gym FOREX d

Francesco Bardozzo 5 Mar 14, 2022
Python based framework providing a simple and intuitive framework for algorithmic trading

Harvest is a Python based framework providing a simple and intuitive framework for algorithmic trading. Visit Harvest's website for details, tutorials

100 Jan 03, 2023
Python-Strongest-Encrypter - Transform your text into encrypted symbols using their dictionary

How does the encrypter works? Transform your text into encrypted symbols using t

1 Jul 10, 2022
A collection of Python Scripts made for fun, while exploring Python 🐍

JFF-Python-Scripts A collection of Python Scripts made for fun, while exploring Python 🐍 Inspiration 💡 Many of the programs in this repository are i

Pushkar Patel 16 Oct 07, 2022
marching Squares algorithm in python with clean code.

Marching Squares marching Squares algorithm in python with clean code. Tools Python 3 EasyDraw Creators Mohammad Dori Run the Code Installation Requir

Mohammad Dori 3 Jul 15, 2022
Machine Learning algorithms implementation.

Machine Learning Algorithms Machine Learning algorithms implementation. What can I find here? ML Algorithms KNN K-Means-Clustering SVM (MultiClass) Pe

David Levin 1 Dec 10, 2021
My own Unicode compression algorithm

Zee Code ZCode is a custom compression algorithm I originally developed for a competition held for the Spring 2019 Datastructures and Algorithms cours

Vahid Zehtab 2 Oct 20, 2021
A library for benchmarking, developing and deploying deep learning anomaly detection algorithms

A library for benchmarking, developing and deploying deep learning anomaly detection algorithms Key Features • Getting Started • Docs • License Introd

OpenVINO Toolkit 1.5k Jan 04, 2023
Apriori - An algorithm for frequent item set mining and association rule learning over relational databases

Apriori Apriori is an algorithm for frequent item set mining and association rul

Mohammad Nazari 8 Jan 10, 2022
A Python implementation of Jerome Friedman's Multivariate Adaptive Regression Splines

py-earth A Python implementation of Jerome Friedman's Multivariate Adaptive Regression Splines algorithm, in the style of scikit-learn. The py-earth p

431 Dec 15, 2022
A collection of design patterns/idioms in Python

python-patterns A collection of design patterns and idioms in Python. Current Patterns Creational Patterns: Pattern Description abstract_factory use a

Sakis Kasampalis 36.2k Jan 05, 2023
Fedlearn algorithm toolkit for researchers

Fedlearn algorithm toolkit for researchers

89 Nov 14, 2022
The test data, code and detailed description of the AW t-SNE algorithm

AW-t-SNE The test data, code and result of the AW t-SNE algorithm Structure of the folder Datasets: This folder contains two datasets, the MNIST datas

1 Mar 09, 2022
This is an Airport Scheduling Time table implemented using Genetic Algorithm

This is an Airport Scheduling Time table implemented using Genetic Algorithm In this The scheduling is performed on the basisi of that no two Air planes are arriving or departing at the same runway a

1 Jan 06, 2022
A Python description of the Kinematic Bicycle Model with an animated example.

Kinematic Bicycle Model Abstract A python library for the Kinematic Bicycle model. The Kinematic Bicycle is a compromise between the non-linear and li

Winston H. 36 Dec 23, 2022
Python sample codes for robotics algorithms.

PythonRobotics Python codes for robotics algorithm. Table of Contents What is this? Requirements Documentation How to use Localization Extended Kalman

Atsushi Sakai 17.2k Jan 01, 2023
FingerPy is a algorithm to measure, analyse and monitor heart-beat using only a video of the user's finger on a mobile cellphone camera.

FingerPy is a algorithm using python, scipy and fft to measure, analyse and monitor heart-beat using only a video of the user's finger on a m

Thiago S. Brasil 37 Oct 21, 2022
ROS Basics and TurtleSim

Homework 1: Turtle Control Package Anna Garverick This package draws given waypoints, then waits for a service call with a start position to send the

Anna Garverick 1 Nov 22, 2021
This repository is an individual project made at BME with the topic of self-driving car simulator and control algorithm.

BME individual project - NEAT based self-driving car This repository is an individual project made at BME with the topic of self-driving car simulator

NGO ANH TUAN 1 Dec 13, 2021