<em>Answer:</em>
<em>One of the first and main steps in protecting your email is to have a </em><em><u>URL</u></em><em> filtering system.</em>
Answer:
#part 1
#read the amount
amount=int(input("enter the amount:"))
#find the dollars
doll=int(amount/100)
// find the cents
cent=amount%100
#print output
print("{} dollars and {} cents.".format(doll,cent))
#part 2
#read a floating point
temperature=float(input("enter the temperature:"))
#part 3
#read a word
firstWord=input("enter a word:")
Explanation:
In part 1, read amount and the find the dollars with the help of "/" operator. Then find the cents with "%" operator and print both.In part 2, read a point and cast it to float then assign it to variable "temperature".In part 3,Read a word and assign it to variable "firstWord".
Output:
enter the amount:4321
43 dollars and 21 cents.
enter the temperature:12.5
enter a word:hello
Answer: Interaction with technology
Explanation: Computer ergonomics is the study of how we interact with our computers. Scientists that study computer ergonomics, attempt to find solutions to strain, fatigue, and injuries caused by poor product design or workplace arrangement. Their goal is to create an overall comfortable and relaxed workplace environment.
Well letterhead(s) i<span>s a heading a stationary, express a person or work name with the address
</span>
Envelope(s) <span>is a covering that structures a layer </span>