Which of the following is not part of the four ways you can avoid problems with email communication?
a.
Be brief.
b.
Proofread your message.
C.
Reply right away after you get an email.
d.
Seek other ways to relay your message
Answer:
d is the correct answer for this problem
63. Name the 4 main lights & and their primary purpose.
You have been given an encrypted copy of the Final exam study guide here, but how do you decrypt and read it???
Along with the encrypted copy, some mysterious person has also given you the following documents:
helloworld.txt -- Maybe this file decrypts to say "Hello world!". Hmmm.
hints.txt -- Seems important.
In a file called pa11.py write a method called decode(inputfile,outputfile). Decode should take two parameters - both of which are strings. The first should be the name of an encoded file (either helloworld.txt or superdupertopsecretstudyguide.txt or yet another file that I might use to test your code). The second should be the name of a file that you will use as an output file. For example:
decode("superDuperTopSecretStudyGuide.txt" , "translatedguide.txt")
Your method should read in the contents of the inputfile and, using the scheme described in the hints.txt file above, decode the hidden message, writing to the outputfile as it goes (or all at once when it is done depending on what you decide to use).
Hint: The penny math lecture is here.
Another hint: Don't forget about while loops...
Mac hint: use encoding="utf-8" in your file open functions, like this:
Mac hint: use encoding="ascii" in your file open functions, like this:
fin = open(input_file,"r",encoding="ascii")
Answer:
You use a decoder
Explanation:
You can find one on an internet browser
Write a class called MonetaryCoin that is derived from the Coin class presented in Chapter 5 (the source code for Chapter 5 examples is available via Moodle). [6 pts] Store one integer and one float in the MonetaryCoin that represent its value and weight in grams, respectively. Add a third variable of your choice (related to a coin, of course) and use self-descriptive variable names for all three variables. Pass the values to the constructor in MonetaryCoin and save them to your variables.
Answer:
Explanation:
The following Java code creates the MonetaryCoin class that extends the Coin class. It then creates three variables representing the MonetaryCoin object which are its value, weight, and coinYear. These are all passed as arguments to the constructor and saved as instance variables.
public class MonetaryCoin extends Coin {
int value;
float weight;
int coinYear;
public void MonetaryCoin(int value, float weight, int coinYear) {
this.value = value;
this.weight = weight;
this.coinYear = coinYear;
}
}
Please Fix This For Me
print ("Please enter a number between 1 and 100")
n = input
if = n < 1 and n > 100:
if = (n // 2 == 0):
print (n, "is even")
if = (n // 3 == 0):
print (n, "is odd")
else:
print("You have not entered a number between 1 and 100.")
Answer:
The correction is as follows:
n = int(input("Please [tex]enter\ a[/tex] [tex]number\ between\ 1[/tex] and 100: "))
if n < 1 or n > 100:
print("You [tex]have\ not[/tex] entered a [tex]number\ between\ 1[/tex] and 100.")
elif n % 2 == 0:
print (n, "is even")
else:
print (n, "is odd")
Explanation:
See attachment for explanation
True or false you cannot get a computer virus is you instal antivirus
Answer: F
Explanation: There are many ways hackers can get into your computer, and many ways can bypass an antivirus so it is False
How SPARQL 1.1 has advantage over SPARQL 1.0??
Using a tag, set the color to green for all tags.
Answer:
<style>
p {
background-color: rgb(255, 0, 0);
}
h1 {
background-color: rgb(0, 255, 0);
}
ol {
background-color: rgb(97,51,47);
}
</style>
Explanation:
Put this at the top of your code. It should target the paragraph tag, the header h1 tag, and the Ordered List (OL) tag individually and set their background colors respectively.
It's been a while since I've done CSS so you might have to tweak the syntax a bit, but it should look something like that.
When identifying who will send a presentation, what are the two types of audiences?
Answer:
Explanation:Demographic audience analysis focuses on group memberships of audience members. Another element of audience is psychographic information, which focuses on audience attitudes, beliefs, and values. Situational analysis of the occasion, physical setting, and other factors are also critical to effective audience analysis.
how many stages needed to have powerful amplifier?
Power amplifier stages in a real circuit. Circuit diagram of a three stage practical audio power amplifier is shown in the figure below. Small signal transistor Q1 and its associated components form the voltage amplification stage.
Answer:
Generally you should pick an amplifier that can deliver power equal to twice the speaker's program/continuous power rating. This means that a speaker with a “nominal impedance” of 8 ohms and a program rating of 350 watts will require an amplifier that can produce 700 watts into an 8 ohm load.
Consider the following method:
public static String joinTogether(int num, String[] arr)
{
String result = "";
for (String x : arr)
{
result = result + x.substring(0, num);
}
return result;
}
The following code appears in another method in the same class:
String[] words = {"dragon", "chicken", "gorilla"};
int number = 4;
System.out.println(joinTogether(number, words));
What is printed when the code above is executed?
a. dragonchickengorilla
b. drachigor
c. dragchicgori
d. dragochickgoril
e. There is an error in the program, it does not run
Answer: b.
Explanation: