Answer:
Answer:
def main():
num = int(input("Input a number to check for prime: "))
if num > 1:
for i in range(2,num):
if (num % i) == 0:
print("%d is not a prime number" % num)
break
else:
print("%d is a prime number" % num)
break
else:
print("%d is not a prime number" % num)
if __name__ == "__main__":
main()
Explanation:
Solution retrieved from programiz.com.
Note, this program uses the idea of the Sieve of Eratosthenes to validate the input number by using the modulo operator to determine primeness.
The program will output to the user if the number input is indeed prime or not.
Cheers.
Explanation:
Answer: D)It relies on two independent proofs of identity.
Explanation: Two factor authentication is technique which uses two steps/stage for the verification or authentication.It is done for the extra security maintenance.IT is also known as 2FA. It consist of two different authentication component so that it penetrates through double protection layer .
Other options are incorrect because It RSA public key cannot be used for the authentication of private content. It does not use both hand geometry at same time for both the levels and It does not utilize only single sign-on technology. Thus, the correct option is option(D).
<em>Answer:</em>
<em>A loosely organized collection of citizens and engineers who communicate mostly by email. </em>
Explanation:
Answer:
a. 0.01
b. 0.001
c. The identification field of the packet fragment can be used to uniquely identify and collate the fragments lost in transmission.
Explanation:
The probability of losing a packet is 10% or 0.1, so the probability of losing the packet twice during transmission;
= 0.1 x 0.1 = 0.01
When any fragments have been part of the transmission, the probability of the packet is dependent on the fragments;
= 0.01 x 0.1 = 0.001
The identification field is a unique 16-bit value assigned to an IPv4 packet, when a packet is fragmented for transmission, its field is used to collate the unique fragments in the packet.
Answer:
I believe the answer is D. To keep records of transactions in different places.
Explanation:
