It is the condition used after the if condition. say you use the if condition and you need to add another outcome, instead of using the if condition again, you’d use elif and end it with the else command.
example:
if num == 10:
print (“correct”)
elif num > 10:
print (“too high”)
else:
print (”too low”)
hope this helps :]
Answer:
false negative
Explanation:
A false negative is a dangerous state in which the IDS (Intrusion Detection System) assumes the activity as acceptable in which the activity is actually an attack occurred on the system.
That means, the Intrusion Detection System has failed to catch the attack. This is the most dangerous state, as the systems were compromised and the network or cyber security people were unable to find the attack.
More generally, there are two types of Intrusion Detection Systems ( IDS ). Network based IDSs ( NIDS ) and Host based IDSs ( HIDS ).
Answer:
The solution code is written in Python 3
- import random
- import string
-
- def simulate_several_key_strikes(l):
- char_set = string.ascii_lowercase
- return ''.join(random.choice(char_set) for i in range(l))
-
- print (simulate_several_key_strikes(10))
Explanation:
The program is aimed to generate random characters and the number of characters generated is dependent on user input. Hence, we will need to import the random module (Line 1). We also import string module so that we can make use of its associated method to generate English letters (Line 2)
Next, we create the function simulate_several_key_strikes that takes one single parameter, l, as input. Within the function body, we use ascii_lowercase method to generate the lowercase letter set and assign it to char_set variable (Line 5). We use random.choice method to randomly pick one of the letter in char_set and join it with an empty string (Line 6). Please note there is a for-loop that will repeatedly generate l-number of character and eventually return it as output.
We test the function by passing 10 as input parameter and we shall get a sample output as follows:
xuiczuskoj
