Answer:
The answer is below
Explanation:
Usability is a term that describes the assessment of the performance of a system in assisting the task of the user, or how effective a certain product system or design supports the task of a user in accomplishing a set out objective as desired.
The characteristics of an interface that are used to assess a system’s usability are:
1. Effectiveness
2. Efficiency
3. Error Tolerance
4. Engagement
5. Ease of Learning and Navigation
Answer:
<h2>try contacting <em><u>
BRAINLY</u></em></h2>
Explanation:
Answer:
class WeatherForecast(object):
skies = ""
min = 0
max = 0
def get_skies(self):
return self.skies
def set_skies(self, value):
self.skies = value
def get_max(self):
return self.max
def set_max(self, value):
self.max = value
def get_min(self):
return self.min
def set_min(self, value):
self.min = value
def main():
obj1 = WeatherForecast()
obj1.set_skies("Skies1")
obj1.set_max(2)
obj1.set_min(0)
print("Calling get_skies(): ", obj1.get_skies())
print("Calling get_max(): ", obj1.get_max())
print("Calling get_min(): ", obj1.get_min())
main()
Explanation:
- Inside the WeatherForecast class, initialize variables for skies, minimum and maximum.
- Define the getter and setter method for the necessary variables inside the WeatherForecast class.
- Create an object of the class WeatherForecast.
- Call the getter functions of the class and display the results.
- Finally call the main function to test the program.
Answer:
for loop statement is not complete
Answer:
The file can be read only by a user with the decryption key
Explanation:
The way encryption works is it scrambles the data in a file following the rules of the encryption algorithm using a certain key to tell it how to scramble everything.
Without the key, the computer doesn't know how to decrypt it.
This is true no matter who has access to the file, be it a system administrator, a hacker, or even a legitimate user who has somehow lost access to the key
Strictly speaking, encryption <em>can</em> be broken, but, especially with modern encryption, that's a matter of centuries, and isn't really feasible