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Svetradugi [14.3K]
3 years ago
5

In Windows, what does the device manager tell you?

Computers and Technology
1 answer:
ad-work [718]3 years ago
5 0

Answer:

B. The hardware devices that are in your system

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Give me a code that draws a house with a roof in python. Please Answer!!!
Varvara68 [4.7K]

import turtle

window = turtle.Screen()

tr = turtle.Turtle()

tr.forward(100)

tr.left(90)

tr.forward(100)

tr.left(90)

tr.forward(100)

tr.left(90)

tr.forward(100)

tr.back(100)

tr.left(120)

tr.forward(75)

tr.right(78)

tr.forward(60)

window.mainloop()

In my code, we use the turtle module for the graphics to draw the house with a roof.

8 0
3 years ago
Determine the number of character comparisons made by the brute-force algorithm in searching for the pattern GANDHI in the text
leonid [27]

Answer:

Total number of character comparison = 43

Explanation:

Using the Brute force algorithm

The string of n characters is known as text, and the string of m characters is known as the pattern.

From the given information:

The text (n)=THERE_IS_MORE_TO_LIFE_THAN_INCREASING_ITS_SPEED

The pattern (m) = GANDHI

The total no of characters that we have in the text = 47

The total number of characters in pattern = 6

For a brute force algorithm;

Since; the first character of the pattern does not exist in the text, then the number of trials made can be attempted can be expressed as = n – m + 1

= 47 – 6 + 1

= 47 – 5

= 42

Thus; the algorithm will attempt the trial 42 times.

Now, for loop in the algorithm to run 42 times, the G in the pattern will have to align against the for T in the text, and in the last case, it will be aligned against the last space.

On each attempted trial, the algorithm will make one unsuccessful comparison.

However, at the trial at which the G in the pattern Is aligned with the G in the text, there will be two successful comparisons.

Hence, we can calculate the total number of character comparison as follows:

Total number of character comparison = \mathbf{\bigg ( ( 42 -  (no. \ of \  failed \ comparison) ) \times 1 + (1 \times ( Two \ successful \  comparisons) ) \bigg ) }

Total number of character comparison = ( (( 42 – 1) × 1 ) + ( 1 × 2) )

Total number of character comparison = 41 + 2

Total number of character comparison = 43

3 0
3 years ago
What can Strings store
horsena [70]
A string is generally considered as a data type and is often implemented as an array data structure of bytes (or words) that stores a sequence of elements, typically characters, using some character encoding. String may also denote more general arrays or other sequence (or list) data types and structures.
5 0
3 years ago
Read 2 more answers
PLTW IM Chapter 1.2-1.3 i need this please
Luden [163]

<u>Answer:</u>

<em><u>Biomedical Science</u></em>

<em><u>The application of the principles of the natural sciences, especially biology and physiology to clinical medicine</u></em>

<em><u>Control group</u></em>

<em><u>The group in an experiment where the independent variable being tested is not applied so that it may serve as a standard for comparison against the experimental group where the independent variable is applied.</u></em>

<em><u>Dependent Variable</u></em>

<em><u>The measurable affect, outcome, or response in which the research is interested.</u></em>

<em><u>Experiment</u></em>

<em><u>A research study conducted to determine the effect that one variable has upon another variable</u></em>

<em><u>Forensic Science</u></em>

<em><u>The application of scientific knowledge to questions of civil and criminal law</u></em>

<em><u>Hypothesis</u></em>

<em><u>Clear prediction of anticipated results of an experiment</u></em>

<em><u>Independent Variable</u></em>

<em><u>The variable that is varied or manipulated by the researcher</u></em>

<em><u>Negative control</u></em>

<em><u>Control group where the conditions produce a negative outcome. Negative control groups help identify outside influences which may be present that were not accounted for when the procedure was created</u></em>

<em><u>Personal protective equipment</u></em>

<em><u>Specialized clothing or equipment, worn by an employee for protection against infectious materials.(as defined by OSHA)</u></em>

<em><u>Positive control</u></em>

<em><u>Group expected to have a positive result, allowing the researcher to show that the experiment set up was capable of producing results.</u></em>

<em><u>Adenine</u></em>

<em><u>A component of nucleic acids, energy carrying molecule such as ATP, and certain co enzymes. Chemically it is a purine base.</u></em>

<em><u>Chromosome</u></em>

<em><u>Any of the usually linear bodies in the nucleus that contain genetic material.</u></em>

<em><u>Cytosine</u></em>

<em><u>A component of nucleic acids that carries hereditary information in DNA and RNA in cells . Chemically it is a pyrimidine base.</u></em>

<em><u>Deoroxyribonucleic acid</u></em>

<em><u>A double-stranded helical nucleic acid molecule capable of replicating and determining the inherited structure of a cell proteins</u></em>

<em><u>Gel electrophoresis</u></em>

<em><u>The separation of nucleic acids or proteins, on the basis of their size and electrical charge, by measuring their movement through an electrical field in a gel.</u></em>

<em><u>Gene</u></em>

<em><u>A discrete unit of hereditary information consisting of a specific nucleotide sequence in DNA.( or RNA in some viruses).</u></em>

<em><u>Guanine</u></em>

<em><u>A component of nucleic acids that carries hereditary information in DNA and RNA in cells. Chemically it is a purine base.</u></em>

<em><u>Helix</u></em>

<em><u>Something in spiral form.</u></em>

<em><u>Model</u></em>

<em><u>A simplified version of something complex used, for example, to analyze and solve problems or make predictions.</u></em>

<em><u>Nucleotide</u></em>

<em><u>A building block of DNA, consisting of a 5 carbon sugar convalently bonded to a nitrogenous base and a phosphate group.</u></em>

<em><u>Restriction enzymes</u></em>

<em><u>A degradative enzyme that recognizes specific nucleotide sequences and cuts up DNA</u></em>

<em><u>Restriction fragment length polyphorisms (RFLPs)</u></em>

<em><u>Differences in DNA sequences on homologous chromosomes that can result in different patterns of restriction fragment lengths (DNA segments resulting from treatment with restriction enzymes)</u></em>

<em><u>Thymine</u></em>

<em><u>A component of nucleic acid that carries hereditary information in DNA cells. Chemically, it is a pyrimidine base</u></em>

<em><u>Autopsy</u></em>

<em><u>An examination of the body after death usually with such dissections as will expose the vital organs for determining the cause of death</u></em>

<em><u>Bibliography</u></em>

<em><u>a document showing all the sources used to research information</u></em>

<em><u>Citation</u></em>

<em><u>A written reference to a specific work by a particular author or creator which identifies the document in which the work may be found</u></em>

<em><u>Documentation</u></em>

<em><u>The act of creating citations to identify resources used in writing a work</u></em>

<em><u>Health Insurance Portability and Accountability Act (HIPAA)</u></em>

<em><u>A comprehensive set of standards and practices designed to give patients specific rights regarding their personal health information</u></em>

<em><u>Medical examiner</u></em>

<em><u>A physician who performs an autopsy when death may be accidental or violent. He/she may also serve in some jurisdictions as the coroner.</u></em>

Explanation:

This is what I found when I searched up <u>pltw chapter 1.2-1.3 answers.</u>

I did this because there was not really a question in there.

PS:

I'm sorry if this is too long for you to read.

Give me brainliest, if you want to, that is.

7 0
2 years ago
What are the steps to configure user information in a document?
chubhunter [2.5K]

Answer:

file, properties, options, general

Explanation:

4 0
3 years ago
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