Answer:
Option(b) and Option(c) is the correct answer for the given question.
Explanation:
TCP stands for transmission control protocol, In the TCP protocol firstly it maintains the connection between the sender and the receiver. The receiver always gives an acknowledgment to the sender when it receives the information that's why TCP is reliable protocol it is found in TCP/IP application layer protocols
UDP stands for user datagram protocol, In the UDP protocol, it does not maintain the connection between the sender and the receiver. The receiver does not give any acknowledgment to the sender that why UDP is not a reliable protocol . it is also found in the TCP/IP application layer protocols
- In the option(a) IP is found in the network layer that why this option is incorrect.
- In the option(d) FTP is found in the application layer thats why this option is incorrect .
Hence TCP and UDP are TCP/IP application layer protocols
Answer:
yes
Explanation:
If it is guranteed the key is only known to Alice and Bob and there is no risk of man in the middle attack or channel spoofing so we can achieve data origin authentication
Answer:
The correct answer for the given question is option(d).
Explanation:
Solution Explorer is found in Microsoft Visual Studio.When we create a project in the c# or another programming language the solution explorer window is used. The Solution Explorer takes care of the projects and files.
Solution Explorer displays an overall view of the current project. In the Solution Explorer we can delete or add the file in the project. The Solution Explorer window displays the list that is contained in the current solution.
- Option(a),Option(b) and Option(c) are the incorrect option for the Solution Explorer window.
- So, Option(d) is the correct answer for the solution explorer.
#This is a way without a loop
friends = list(map(str,input("Enter Names: ").split()))
print(sorted(friends))
#This is a way with a loop (for&&while)
friends = list(map(str,input("Enter Names: ").split()))
cool = True
while cool:
cool = False
for i in range(len(friends)-1):
if friends[i] > friends[i+1]:
coo = friends[i]
friends[i] = friends[i+1]
friends[i+1] = coo
cool = True
print(friends)
