Multiple times wrong with it. Else now Question: Krishna loves candies a lot, so whenever he gets them, he stores them so that he caneat them later whenever he wants to.He has recently received N boxes of candies each containing Ci candies where Ci represents thetotal number of candies in the ith box. Krishna wants to store them in a single box. The onlyconstraint is that he can choose any two boxes and store their joint contents in an empty boxonly. Assume that there are an infinite number of empty boxes available.1At a time he can pick up any two boxes for transferring and if both the boxes contain X and Ynumber of candies respectively, then it takes him exactly X+Y seconds of time. As he is too eagerto collect all of them he has approached you to tell him the minimum time in which all thecandies can be collected.Output Format: Print minimum time required, in seconds, for each of the test cases. Print eachoutput on a new line.4Input Format:• The first line of input is the number of test case T. Each test case is comprised of two inputs• The first input of a test case is the number of boxes N. The second input is N integers delimited by whitespace denoting the number of candies ineach boxConstraints:• 1

HERE for the question The code implementation is done in C++ programming language. The answer is…

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Engineering

Computer Science

ltiple times wrong with it. Else

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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On a chess board of r rows and c columns there is a lone white rook surrounded by a group of opponent's black knights. Each knight attacks 8 squares as in a typical chess game, which are shown in the figure - the knight on the red square attacks the 8 squares with a red dot. The rook can move horizontally and vertically by any number of squares. The rook can safely pass through an empty square that is attacked by a knight, but it must move to a square that is not attacked by any knight. The rook cannot jump over a knight while moving. If the rook moves to a square that contains a knight, it may capture it and remove it from the board. The black knights. never move. Can the rook eventually safely move to the designated target square? The figure illustrates how the white rook can move to the blue target square at the top-right corner in the first sample case. The rook captures one black knight at the bottom-right of the board on its way. Rok nd kight lcoes by Chunen Input The first line…
Correct answer will be upvoted else downvoted. Computer science. the proprietor needs to eliminate a few (perhaps zero) sunflowers to arrive at the accompanying two objectives: At the point when you are on a vacant cell, you can stroll to some other void cell. All in all, those unfilled cells are associated. There is actually one basic way between any two void cells. All in all, there is no cycle among the vacant cells. You can stroll from an unfilled cell to another in the event that they share a typical edge. Could you kindly give the proprietor an answer that meets every one of her prerequisites? Note that you are not permitted to establish sunflowers. You don't have to limit the number of sunflowers you eliminate. It tends to be shown that the appropriate response consistently exists. Input The input comprises of different experiments. The main line contains a solitary integer t (1≤t≤104) — the number of experiments. The portrayal of the experiments follows.…
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