I think false, because the rows in a table for instance, do not relate to each other, but can relate to rows in another table, if some of the columns are foreign keys, pointing to primary keys in another table.
Answer:
Sniffing is the correct answer to the given question .
Explanation:
The main objective of Sniffing is to leads and stealing the information interception by detecting the network activity this activity is done by the Sniffing process .When the information is sent through the networks, the information inside the data packet can be detected by using a sniffer .The sniffer is used in sniffing process.Information is accessed by the sniffer because the information packets that are sent in the network are not secured.
By using the Sniffing technique the hackers hacked the company's improperly-secured wireless network and stole customers ' credit card details as well as employee social security numbers.
Answer:
Explanation:
def the_perfect(n):
try: #exception handling if n is a negative number
n > 0
except: #return -1 if the error is reached
return -1
else:
total = 0
for i in range(1, n): #for loop from 1 to the target number
if n % i == 0:
total += i
return total == n #should return true if number is perfect number
print(perfect_number(8))
