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Rus_ich [418]
2 years ago
8

_________________________ are people, places, and materials, either printed or non-printed, that can provide answers to inquirie

s.
Computers and Technology
1 answer:
GalinKa [24]2 years ago
6 0

Answer:

Information/knowledge resources

Explanation:

The process of looking for answers to questions that will lead to improved knowledge about a subject is known as an inquiry. The theories of enquiry includes abduction, induction, and deduction

An inquiry can provide the reasoning behind observation by making use of the theories of inquiry and sources that provide answers (information) about the (interrelated) events of the inquiry

Therefore, information and knowledge resources are the people, materials, and places, which can be in the printed, verbal, appearance form that have the capacity to proffer answers to inquiries

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A contiguous subsequence of a list S is a subsequence made up of consecutive elements of S. For example, if S is 5,15,-30,10,-5,
Sindrei [870]

Answer:

We made use of the dynamic programming method to solve a linear-time algorithm which is given below in the explanation section.

Explanation:

Solution

(1) By making use of the  dynamic programming, we can solve the problem in linear time.

Now,

We consider a linear number of sub-problems, each of which can be solved using previously solved sub-problems in constant time, this giving a running time of O(n)

Let G[t] represent the sum of a maximum sum contiguous sub-sequence ending exactly at index t

Thus, given that:

G[t+1] = max{G[t] + A[t+1] ,A[t+1] } (for all   1<=t<= n-1)

Then,

G[0] = A[0].

Using the above recurrence relation, we can compute the sum of the optimal sub sequence for array A, which would just be the maximum over G[i] for 0 <= i<= n-1.

However, we are required to output the starting and ending indices of an optimal sub-sequence, we would use another array V where V[i] would store the starting index for a maximum sum contiguous sub sequence ending at index i.

Now the algorithm would be:

Create arrays G and V each of size n.

G[0] = A[0];

V[0] = 0;

max = G[0];

max_start = 0, max_end = 0;

For i going from 1 to n-1:

// We know that G[i] = max { G[i-1] + A[i], A[i] .

If ( G[i-1] > 0)

G[i] = G[i-1] + A[i];

V[i] = V[i-1];

Else

G[i] = A[i];

V[i] = i;

If ( G[i] > max)

max_start = V[i];

max_end = i;

max = G[i];

EndFor.

Output max_start and max_end.

The above algorithm takes O(n) time .

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3 years ago
Which of the following is/are used in multimedia?
SCORPION-xisa [38]

Answer:

<em> </em><em>I </em><em>think</em><em> </em><em>text </em><em>and </em><em>pictures</em><em> </em><em>because</em><em> </em><em>I </em><em>know </em><em>it </em><em>is </em><em>in </em><em>my </em><em>book </em><em>I </em><em>hope</em><em> it</em><em> will</em><em> help</em><em> you</em><em> have</em><em> a</em><em> great</em><em> day</em><em> bye</em><em> and</em><em> Mark</em><em> brainlist</em><em> if</em><em> the</em><em> answer</em><em> is</em><em> correct</em><em> </em>

<em>kai6417</em>

<em>#</em><em>c</em><em>a</em><em>r</em><em>r</em><em>y</em><em> </em><em>on </em><em>learning</em>

5 0
2 years ago
Programming challenge description: Write a program that, given two binary numbers represented as strings, prints their sum in bi
Lubov Fominskaja [6]

Answer:

The program to this question can be given as:

Program:

#include<iostream>  //include header file

using namespace std;  

string add(string a, string b)  //define add function

{       //declare variable  

   string result = "";  

   int sum = 0,k,l;      

   cahr x;    

   k= a.size() - 1;

   l = b.size() - 1;  

   while (k>= 0 || l>= 0 || sum == 1) //loop

   {

   //addition 

       sum= sum+ ((k >= 0)? a[k] - '0': 0);  

       sum= sum+ ((l >= 0)? b[l] - '0': 0);

        x=sum%2;

      result=(x+'0') +result;

  // Compute carry

       sum =sum/ 2;  

       // Move to next digits  

       k--;  

       l--;  

   }  

   return result; //return value

}

int main()  //main method  

{  

   string a,b;  //string variable

   cout<<"Enter first binary digit: ";  //message.

   cin>>a;     //input from user

   cout<<"Enter Second binary digit: ";  //message.

   cin>>b;     //input from user

   cout <<"Addition :"<<add(a, b)<<endl; //print addition

   return 0;  

}

Output:

Enter first binary digit: 1101

Enter Second binary digit: 100

Addition :10001

Explanation:

In the above c++ program first, we include the header file. Then we define the add function in the add function we add two binary digits by passing value as arguments. In this function, we define a variable that is used on the addition of binary numbers. In this function we define the loop in the loop we check if two binary number is 1 then it will print 0 and pass 1 as the carry. after performing addition it will return value. In the main function, we take two binary numbers from the user and pass the value to the function and print function return value.

8 0
3 years ago
Finish the program to compute how many gallons of paint are needed to cover the given square feet of walls. Assume 1 gallon can
Zepler [3.9K]

Answer:

The program in Python is:

Area = float(input("Area: "))

print("Gallons: "+str(Area/350.0))

Explanation:

The requirement of the program is straightforward and what is required is to divide the inputted area by 350.

Hence, the explanation is as follows:

This line prompts user for Area

Area = float(input("Area: "))

This line calculates and prints the equivalent number of gallons

print("Gallons: "+str(Area/350.0))

4 0
3 years ago
There are 40 houses if company y provides electricity to 2/5 of the houses how many houses as company y provide electricity to
yulyashka [42]
The article for the assignment I need help with part 2xexbixneixe
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