Okay, before you go on, do some power poses. standing with your arms up or your legs spread for like 10 minutes can greatly improve your mood. if you're in a classroom though, and can't do that, I would recommend making sure you have good posture while waiting to go up, and keep a smile on your face the whole time! even long before you start. smiling can increase your happiness a whole lot, so make sure you do it! also before the presentation, make sure you drink plenty of water (a gallon a day for the average adult) and get enough sleep. when preparing for your presentation, don't try to memorize the words you're going to say, (especially not if you'll have a reference like a paper or a slideshow) but memorize the ideas you want to convey. if you've written a speech, don't practice the speech exactly, practice conveying the ideas in it without reading from it. The worst thing you can do during a presentation is just stand there and read. Make sure you make eye contact and don't speak in monotone, tell a story with your presentation, don't just give information. if you need help being confident, I would suggest listening to some of your favourite music or some inspiring speeches (which you can find real easy on google<span>) to make you feel good about yourself. If you are having troubles with stage fright, or being in front of people, the best thing I've ever done, is just pretend they aren't there. Pretend you're just talking to yourself in your bedroom, and it becomes a lot more easy to express yourself. and if none of that sort of stuff works, maybe take some nerve medicine, if you have it. </span>
Answer:
Following are the code to this question can be described as follows:
c= input('Input triangle_char: ') #defining variable c that input character value
length = int(input('Enter triangle_height: ')) # Enter total height of triangle
for i in range(length): # loop for column values
for j in range(i+1): #loop to print row values
print(c,end=' ') #print value
print()# for new line
Output:
please find the attachment.
Explanation:
In the above python code, two variable "c and length" variables are declared, in variable c is used to input char variable value, in the next line, length variable is defined, that accepts total height from the user.
- In the next line, two for loop is declared, it uses as nested looping, in which the outer loop prints column values and inner the loop is used to prints rows.
- To prints all the value the print method is used, which prints the user input character triangle.
Answer:
The answer is below
Explanation:
Aritifiaicla intelligence in art is an artwork created by the application of artificial intelligence software.
Some of the pros of artificial intelligence in the art are:
1. It creates a new and improved interface, specifically in graphic design such as virtual reality and 3D printing
2. It creates and mixes the artistic ideas properly, such as mixing of different instruments in music to creates a new sound
3. It establishes graphical and visual display with no blemishes o,r error when applied accordingly, such as AUTOCAD
The cons of artificial intelligence in art are:
1. Artificial Intelligence lacks emotional sense. Hence it is challenging to display artistic elements that portray genuine emotions
2. It lacks creativity. Unlike humans, artificial intelligence is not as creative as humans when it comes to words or sentence constructions in an artistic sense.
3. It doesn't apply experience to its productions. Arts can be improved with more understanding of what is happening in the society or environment; artificial intelligence cannot translate its experience into arts formation.
Answer:
Initialize the “longest word” by an empty string and update it when a longer word is found
Explanation:
import java.util.stream.Stream;
public static String findLongest(String[] spellingList) {
return Stream.of(spellingList).reduce("", (longestWord, word) -> (
longestWord.length() < word.length() ? word : longestWord
));
}
Certain things that MS excel can do are Tools, Calculators and Simulations, Dashboards and Reports with Charts, Automate Jobs with VBA macros, Solver Add-in & Statistical Analysis, Data Entry and Lists, Games in Excel
<u>Explanation:</u>
Microsoft Excel is a spreadsheet created by Microsoft for Windows, mac-OS, Android and iOS. It highlights computation, diagramming instruments, rotate tables, and a large scale programming language called Visual Basic for Applications.
Microsoft Excel is a spreadsheet program remembered for the Microsoft Office suite of utilization. Spreadsheets present tables of qualities orchestrated in lines and segments that can be controlled scientifically utilizing both essential and complex number-crunching tasks and capacities.
