Q&A

What is the output of the following snippet? x = 1 y = 2 z = x x = y y = z print (x, y) 1 1 1 2…

The result of the following division: 1/1 is equal to 1 is equal to 1.0 cannot be evaluated cannot be predicted

What are the four fundamental elements that make a language? An alphabet a lexis, phonetics, and semantics An alphabet, a lexis, a syntax, and semantics An alphabet, morphology, phonetics, and…

Select the true statements. (Select two answers) Python 3 is backwards compatible with Python 2 Python is a good choice for creating and executing tests for applications Python is free,…

What do you call a command-line interpreter which lets you interact with your OS and execute Python commands and scripts? A console A compiler An editor Jython The correct answer…

What is the best definition of a script? It's a text file that contains instructions which make up a Python program It's an error message generated by the interpreter It's…

What is machine code? A low-level programming language consisting of binary digits/bits that the computer reads and understands A high-level programming language consisting of instruction lists that human can read…

What is true about compilation? (Select two answers) It tends to be slower than interpretation The code is converted directly into machine code executable by the processor  Both you and…

1. What is the expected behavior of the following program? prin("Hello!") The program will output ("Hello!") to the screen The program will output Hello! to the screen The program will…

What is CPython? It's a programming language that is a superset of the C language, designed to produce Python-like performance with code written in C It's a programming language that…

Which statement is a characteristic of the broken access control threat to web applications? It allows attackers to access, and potentially change, serialized versions of data and objects. It allows…

What is provided by the fail open and close functionality of Snort IPS? blocks the traffic flow or bypasses IPS checking in the event of an IPS engine failure keeps…

How does a firewall handle traffic when it is originating from the public network and traveling to the private network? Traffic that is originating from the public network is not…

A student is learning role-based CLI access and CLI view configurations. The student opens Packet Tracer and adds a router. Which command should be used first for creating a CLI…

7.2.5 Lab – Configure Local AAA Authentication Answers Lab - Configure Local AAA Authentication (Answers Version) Answers Note: Red font color or Gray highlights indicate text that appears in the…

4.4.9 Lab – Configure Network Devices with SSH Answers Lab - Configure Network Devices with SSH (Answers Version) Answers Note: Red font color or gray highlights indicate text that appears…

14.3.11 Packet Tracer – Implement Port Security Answers Packet Tracer - Implement Port Security (Answers Version) Answers Note: Red font color or gray highlights indicate text that appears in the…

8.5.13 Packet Tracer – Configure Extended ACLs – Scenario 2 Answers Packet Tracer - Configure Extended ACLs - Scenario 2 (Answers Version) Answers Note: Red font color or gray highlights…

8.5.12 Packet Tracer – Configure Extended ACLs – Scenario 1 Answers Packet Tracer - Configure Extended ACLs - Scenario 1 (Answers Version) Answers Note: Red font color or gray highlights…

8.5.5 Packet Tracer – Configure Named Standard IPv4 ACLs Answers Packet Tracer - Configure Named Standard IPv4 ACLs (Answers Version) Answers Note: Red font color or gray highlights indicate text…