Consider a billboard that consists of n vertical panels of width 1 and varying integer heights, hanged down and held by a horizontal roller from the top. The panel i has a height hi. For the objective of placing two banners, it is allowed to move each panel up by any integer length using the roller. Once the necessary moves are completed, you may place two banners completely inside of the panels. Based on the above description, what is the maximum total area that you can provide for the two posters? Input The first line of input contains one integer n (1

Consider a billboard that consists of n vertical panels of width 1 and varying integer heights, hanged down and held by a horizontal roller from the top. The panel i has a height hi. For the objective of placing two banners, it is allowed to move each panel up by any integer length using the roller. Once the necessary moves are completed, you may place two banners completely inside of the panels. Based on the above description, what is the maximum total area that you can provide for the two posters? Input The first line of input contains one integer n (1

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

See similar textbooks

Related questions

Q: Party hearing. As the number of people at a party increases, you must raise your voice for a…

A: For ri = 1.40 m and Δβ = 4.60 dB rf will be solved using the below solution

Q: Given a 2d grid map of '1's (land) and '0's (water), count the number of islands. An island is…

A: Initialize Counter: Initialize the count of islands to 0.Iterate Over Grid: For each cell in the 2D…

Q: Create a random chance one-player game with prizes that is fun to play. The game should include all…

A: Algorithm to create one player game with given situationImport the random module.Define the…

Q: Q1. Given a 2d grid map of '1's (land) and '0's (water), count the number of islands. An island is…

A: 1) Below is program to count number of islands, given a 2d grid map of '1's (land) and '0's (water),…

Q: write a python program Counter Strike Global Offensive is a first person shooting(FPS) game where…

A: here, we have to write python code for the given program. The main conditions are:- 2 points for a…

Q: Let’s analyze the game Tetris. That game had a lot of different pieces of various shapes and sizes.…

A: If I have to program one game Tetris so there are lots of logical approach to deal with it . In…

Q: A logical step forward from interactive animated programs is games. The goal of this assignment is…

A: Note: Program Plan is already mentioned in the question So following the same structure for writing…

Q: A hardware store is selling steel rods of various lengths. However, customers sometimes want to buy…

A: This particular question belongs to Computer Science. Computer Science is an umbrella term for many…

Q: A typical roulette wheel used in a casino has 38 slots that are numbered 1,2,3,....,36,0,00,…

A: BELOW ? STEP BY STEP COMPLETE SOLUTION REGARDING YOUR PROBLEM :

Question

100%

Consider a billboard that consists of n vertical
panels of width 1 and varying integer heights,
hanged down and held by a horizontal roller
from the top. The panel i has a height hi.
hi
For the objective of placing two banners, it is
allowed to move each panel up by any integer
length using the roller. Once the necessary
moves are completed, you may place two
banners completely inside of the panels.
Based on the above description, what is the
maximum total area that you can provide for the
two posters?
Input
The first line of input contains one integer n (1<n<1000) – the number of vertical panels.
The second line of input contains n integers h,h.,.,h. (1<h<1000) – the heights of the n vertical
panels.
Output
Print a single integer – the maximum total area the two posters can cover together.
Example 1:
Input:
2 2 3 5 4 5
Output: 18
6
Note
In this sample test, we can choose two
areas:12 and 6 as illustrated in the image.
12
Example 2:
Input:
4 5 3 4 3
Output: 17
a) Design a brute-force algorithm to solve this problem using a (Pseudocode) and find its
complexity.
b) Implement your brute-force algorithm using Python
of 7 vertical panels with different heights to demonstrate your solution.
c) Can a more efficient solution be designed? If yes, demonstrate it using Pseudocode
and analyze its complexity. .
d) Provide a brief report (250 words) that explains the difference between the two
solution.
and invent an example

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 6 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

You have n widgets, each of which is of a certain type. You want to determine whether there is a majority type; i.e., if there is a type t such that the number of widgets of type t is greater than n/2. For instance, the set of 7 widgets with types A, A, B,C, A, C, A, respectively has a majority type A since there are 4 widgets of that type. On the other hand, the set of 6 widgets with types A, A, B, C, D, A has no majority type. Unfortunately, you are unable to determine the type of any given widget. Instead, the only operation available to you is to call a subroutine Equality Test that takes two widgets as input and returns True if both are of the same type and False otherwise. Give a divide-and-conquer algorithm for determining if there is a majority type in a given set of n widgets. The running time of your algorithm is the number of calls made by your algorithm to Equality Test. Analyze the running time of your algorithm. Ideally, the running time of your algorithm should be…
We have n glasses which can hold a varying amount of liquid. We will say that glass1 is size q1 quarts and glass2 is size q2 quarts, etc. We now give you a size, say x quarts. You must give me a glass of exactly x quarts. You are allowed to fill any glass to exactly its size and to pour any liquid from one glass into another. When you pour, you either have to empty the glass you are pouring from or fill the glass you are pouring into. Can you do it?More concrete example: G1 has size 10 quarts. G2 has size 4 quarts. G3 has size 1 quart. You can get a 5 quart drink by filling G1, pouring 4 quarts from it into G2 and 1 quart of it into G1. After that, G1 has exactly 5 quarts. In the same problem, we could get 8 quarts by filling G2 twice and emptying it into G1 twice. Given This: Write an algorithm to do this and determine its complexity.
In Java In designing a building, structural engineers must determine whether each of thebuilding’s support columns is thick enough to support the column’s expected load.Assume the column is wooden and has a solid square cross section. To be safe, allthree of these conditions must be met:• The column should not be too slender, that is:height / width ≤ 50, where 50 is a special value called the slendernesslimit.• To prevent the column from buckling, make sure this requirement ismet:expected load ≤ (0.3*E*area) / (height/width)2,where E = 1,700,000 psi is a special value called the modulus ofelasticity.• To prevent the column from compressing, make sure this requirementis met:expected load ≤ area * stress,where stress = 1450 psi = maximum allowable stress parallel to thegrain.Write a program that determines whether a wooden column with a given height isthick enough to support a given expected load. More specifically, read in height,width, and expected load values and then print, “The…
You are given a 2 by n grid, where the cell on row i column j contains a non-negative number ai,j . You can start at either cell in the lefttmost column, and your goal is to reach either cell in the rightmost column by a sequence of moves. You can move to an adjacent cell (if it exists) in each of the 4 cardinal directions (up,down, left and right). A path achieves a score equal to the sum of values in its cells. Note that a cell which is used twice in a path only counts its value once to the score of that path.Design an algorithm which runs in O(n) time and finds a path of minimum score from the leftmost column to the rightmost column.