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prisoha [69]
3 years ago
13

Files store a series of instructions that specify which notes to play, their duration, and their volume.

Computers and Technology
1 answer:
Bumek [7]3 years ago
3 0
The answer to this question is <span>MIDI files
</span>MIDI (which stands for <span>Musical Instrument Digital ) Interface</span>is a technical standard that is used as protocol to connect musical devices and computers.
To enhance the end result of musical recording, MIDI can be utilized to arrange several aspects of sound such as vibrato, pitch, volume, and notation.

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Compute the sum of all integers that are multiples of 9, from 1 to 250. Enter your result of your computation in the text box be
shepuryov [24]

The pseudocode to find the sum of all integers that are multiples of 9, from 1 to 250.

totalSum = 0

for i from 1 to 250{

     if i is divided by 9 and remainder is 0{

           totalSum  = totalSum + i;

     }

}

print(totalSum)


in python language the code will be

totalSum = 0

for i in range(1,250):

    if i%9==0:

       totalSum += i



If you will run the program , the answer would be 3402.

8 0
3 years ago
Read 2 more answers
Need help with 4.7 lesson practice
OverLord2011 [107]

Answer:

1.a

2.sorry cant read it that wekk

3.c

Explanation:

7 0
3 years ago
My friend Leo wants to have an emergency plan for his final exams on University of Southern Algorithmville. He has N subjects to
leonid [27]

Answer:

Greedy is an algorithmic paradigm that builds up a solution piece by piece, always choosing the next piece that offers the most obvious and immediate benefit. Greedy algorithms are used for optimization problems. An optimization problem can be solved using Greedy if the problem has the following property: At every step, we can make a choice that looks best at the moment, and we get the optimal solution of the complete problem.

If a Greedy Algorithm can solve a problem, then it generally becomes the best method to solve that problem as the Greedy algorithms are in general more efficient than other techniques like Dynamic Programming. But Greedy algorithms cannot always be applied. For example, the Fractional Knapsack problem (See this) can be solved using Greedy, but 0-1 Knapsack cannot be solved using Greedy.

The following are some standard algorithms that are Greedy algorithms.

1) Kruskal’s Minimum Spanning Tree (MST): In Kruskal’s algorithm, we create an MST by picking edges one by one. The Greedy Choice is to pick the smallest weight edge that doesn’t cause a cycle in the MST constructed so far.

2) Prim’s Minimum Spanning Tree: In Prim’s algorithm also, we create an MST by picking edges one by one. We maintain two sets: a set of the vertices already included in MST and the set of the vertices not yet included. The Greedy Choice is to pick the smallest weight edge that connects the two sets.

3) Dijkstra’s Shortest Path: Dijkstra’s algorithm is very similar to Prim’s algorithm. The shortest-path tree is built up, edge by edge. We maintain two sets: a set of the vertices already included in the tree and the set of the vertices not yet included. The Greedy Choice is to pick the edge that connects the two sets and is on the smallest weight path from source to the set that contains not yet included vertices.

4) Huffman Coding: Huffman Coding is a loss-less compression technique. It assigns variable-length bit codes to different characters. The Greedy Choice is to assign the least bit length code to the most frequent character. The greedy algorithms are sometimes also used to get an approximation for Hard optimization problems. For example, the Traveling Salesman Problem is an NP-Hard problem. A Greedy choice for this problem is to pick the nearest unvisited city from the current city at every step. These solutions don’t always produce the best optimal solution but can be used to get an approximately optimal solution.

6 0
3 years ago
You are working in a medium-sized company and are trying to convince your boss that you need to enter the global market. Your bo
VARVARA [1.3K]

What is global market and how does digital media play a role in the global market?

Several years back, it took you a couple of months to import products into a country or export goods to a market in another country. Doing so was tasking and only huge trading companies were able to take the risk. The emergence of global marketing involves conceptualizing and then conveying a final product or service worldwide, in different countries. Global marketing is more than just conceptualizing and selling a product worldwide. The whole process involves actual planning, production, placement, and promotion of a company’s product in a worldwide market.  

Digital media has and continues to offer brands greater opportunities than ever before to connect with global audiences. More recently, I.T, and particularly the internet, has shrunk the world further. Consumers can get products in a matter of days just by a click of a mouse button or businesses can have partners half a world away. With almost 2.5 billion active social media users worldwide, it makes sense for brands to find audiences through these channels.

Since the emergence of internet, even small to mid-sized firms are able to reach customers globally. With proper execution, globalization can bring many benefits into your organization.  

1. New Revenue Potential

Taking this business to new global levels will get us access to a much larger base of customers. If everything goes as planned, we will enjoy increased revenues and the company will be exactly the shot of life it needs to take its revenues to new heights.

2. Lower Budgeting Costs  

With a common messaging to be done, our marketing budget will be reduced significantly and will help maintain profit margins.  

3. Ability to Help More and More People.

The solutions this company offers without a doubt has a potential to help customers all over the world improve their lives in some way. It will be able to help an exponentially greater number of people find answers to new challenges this company is able to solve.

Despite having many advantages of global marketing, it begs the question, what is that one challenge the company will face if it moves into a global market? Although we may have internet, nothing is able to beat our personal presence to our prospects and distribution partners. Not to mention the costs related to logistics, at some point, we will have to figure out the costs of doing long distance business in other regions of the world.

There are major disadvantages of global marketing

1. Cultural Barriers

Not every culture will be suitable for the products that our company offers. Crossing these cultural barriers might be cumbersome and very expensive for the company. We might have to adapt to certain rules that govern specific countries.

2. Inventory Management

If we are not careful, huge unused stocks may pile up and this may happen due to under or overestimation of projections or launching in a hurry without proper market research.  

3. Product Customization

We may be required to have a bigger budget that will enable us customize our products. Product customization will take us extra time to implement. Without sufficient marketing, this might be hard to achieve.

7 0
4 years ago
By default, the pfsense firewall allows unrestricted outbound access from the lan interface. true or false?
Sav [38]

The statement "By default, the pfSense firewall allows unrestricted outbound access from the lan interface" is true.

pfSense is free and open source firewall and router that can be installed on a physical computer or a virtual machine. Teh goal is to make the machine a dedicated firewall/router for a network.

 It features unified threat management, load balancing, multi WAN etc.


8 0
4 years ago
Read 2 more answers
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