having a bad day? enjoy this front view of phinias (can't spell his name)
Answer:
ouch what happened to him
congrats you ruined my childhood
(thanks for the free points!!)
g A CPU is equipped with a cache; Accessing a word takes 20 clock cycles if the data is not in the cache and 5 clock cycles if the data is in the cache. What is the effective memory access time in clock cycles if the hit ratio is 90%
Answer:
6.5
Explanation:
The formula to calculate the efficiency is;
= (cache-click-cycle x hit ratio) + ( memory-clock-cycle x 1 - hit ratio)
= (5 x 0.9) + ( 20 x 0.1)
= 4.5 + 2
= 6.5
In this exercise we have to use the knowledge of efficiency, in this way, using the data already informed, we can say that the result of this is:
6.5 effective memory
In this exercise, it was informed that some conditions must be established, that is:
Hit radio: 90%Memory: 20Cache: 5
The formula to calculate the efficiency is;
[tex]efficiency= ((cache-click-cycle)(hit \ ratio)) + ( (memory-clock-cycle)(1 - hit \ ratio))[/tex]
Substituting the known values in the formula above, we find that:
[tex]= (5)(0.9) + ( 20)(0.1)\\= 4.5 + 2\\= 6.5[/tex]
See more about efficiency at brainly.com/question/6672666
Is it important to use varied methods when creating digital media presentations? Why or why not?
Yes, because no one method is capable of adequately delivering the information.
No, because using more than one method is confusing to the audience.
No, because the different methods are incompatible with each other.
Yes, because it makes the presentation more interesting for the audience.
The purpose of __________________ is to isolate the behavior of a given component of software. It is an excellent tool for software validation testing.a. white box testingb. special box testingc. class box testingd. black-box testing
Answer:
d.) black-box testing
Explanation:
Software testing can be regarded as procedures/process engage in the verification of a system, it helps in detection of failure in the software, then after knowing the defect , then it can be corrected. Black Box Testing can be regarded as a type of software testing method whereby internal structure as well as design of the item under test is not known by one testing it. In this testing internal structure of code/ program is unknown when testing the software, it is very useful in checking functionality of a particular application. Some of the black box testing techniques commonly used are; Equivalence Partitioning, Cause effect graphing as well as Boundary value analysis. It should be noted that the purpose of black-box testing is to isolate the behavior of a given component of software.
does anyone know how to code
Answer:
no
Explanation:
i do not know how to code
g Assume that this program is run on a processor with data cache of size big enough that the entire array arr can fit in the cache. (a) How many paths does the function foo of this program have
Answer:
A. 2
Explanation:
The food function in the C source code uses two for loop statements to fill and array of size 100 with 100 values ranging from 1 to 100 and the second to get the total sum to the values in the array. With this, two program paths are created.
The Bellman-Ford algorithm for the shortest path problem with negative edge weights will report that there exists a negative cycle if at least one edge can still be relaxed after performing nm times of relaxations. The algorithm, however, does not specify which cycle is a negative cycle. Design an algorithm to report one such cycle if it exists. You should make your algorithm runs as fast as possible.
Answer:
- Iterate over the Bellman-Ford algorithm n-1 time while tracking the parent vertex and store in an array.
- Do another iteration and if no relaxation of the edges occurs in the nth iteration then print of return "There are no negative cycle".
- Else, store the vertex of the relaxed edge at the nth iteration with a variable name.
- Then iterate over the vertexes starting from the store vertex until a cycle is found then print it out as the cycle of negative weight.
Explanation:
The Bellman-Ford algorithm can be used to detect a negative cycle in a graph. The program should iterate over the algorithm, in search of a relaxed edge. If any, the vertex of the specified edge is used as a starting point to get the target negative cycle.
Most presentation programs allow you to save presentations so they can be viewed online by saving them as ____
files.
Explanation:
Most presentation programs allow you to save presentations so they can be viewed online by saving them as html
files.
Most presentation programs allow you to save presentations so they can be viewed online by saving them as html files.
Generally speaking, digital marketing targets any digital device and uses it to advertise and sell a(n) _____.
religion
product or service
governmental policy
idea
Answer:
product or service
Explanation:
Digital marketing is a type of marketing that uses the internet and digital media for the promotional purposes. It is a new form of marketing where the products are not physically present. The products and services are digitally advertised and are used for the popularity and promotion. Internet and digital space are involved in the promotion. Social media, mobile applications and websites are used for the purpose.
Answer:
A.) Product or service
Explanation:
Digital marketing is the practice of promoting products or services through digital channels, such as websites, search engines, social media, email, and mobile apps. The goal of digital marketing is to reach and engage with potential customers and ultimately to drive sales of a product or service. It can target any digital device that can access the internet, and it can use a variety of techniques such as search engine optimization, pay-per-click advertising, social media marketing, content marketing, and email marketing to achieve its objectives.
what is spread sheet software?
Answer:
The answer to this question is given in the explanation section.
Explanation:
This is a type of software which show us data in tabular form. These software can easily store, analyze and organize data.
They are divided in rows and columns. They are mainly used for accounting and book keeping.
The commonly used spread sheet software in the market are MS Excel by Microsoft, Calc by libre office.