Space School https://validator.w3.org/feed/docs/rss2.html Level 9 – Circuit 2.1 Quiz: Python — Syntax, Variables & Data Types 2.1 Python — Syntax, Variables & Data Types Level 8 – Surge 2.1 Python — Syntax, Variables & Data Types 2.1 Quiz: Syntax, Variables & Data Types To display the value of a variable called height inside a print statement using an f-string, you write: What is the correct data type for the value 3.14 in Python? In Python, you can use # to write a comment, and Python will ignore everything written after it on that line. Which of the following are valid Python variable names? Select ALL that apply. A student writes this code: Complete this line of code so that the user’s input is immediately stored as an integer: Complete this line of code so that the user’s input is immediately stored as an integer: What will the following code print? In Python, True and true are exactly the same value. What data type does Python’s input() function ALWAYS return? Which of the following correctly declares a string variable in Python? 2.1 Assignment: Syntax, Variables & Data Types 1.2 Quiz: IP Addresses, DNS & HTTP/HTTPS Which of the following factors can affect how fast a webpage loads? Select ALL that apply. What does a CDN (Content Delivery Network) do to improve website performance? Every device connected to the Internet has a unique IP address that identifies it on the network. Every device connected to the Internet has a unique IP address that identifies it on the network. A student logs into their school account on a website that uses HTTP instead of HTTPS. What is the MAIN risk? Data sent across the Internet is broken into small chunks called __________, each one carrying part of the message and a header with routing information. Which technology provides the encryption layer that makes HTTPS secure? HTTP sends all data in encrypted form, making it safe to use on public Wi-Fi. HTTP sends all data in encrypted form, making it safe to use on public Wi-Fi. When you type “youtube.com” into your browser, which DNS server is contacted FIRST? What does DNS stand for? 1.2 Assignment: IP Addresses, DNS & HTTP/HTTPS 1.2 IP Addresses, DNS & HTTP/HTTPS 1.1 Quiz: Networking In a star topology, what happens to the rest of the network if the central switch or router fails? The Wi-Fi standard __________ (also called Wi-Fi 6) offers faster speeds and can handle more devices simultaneously compared to older standards. A company needs to connect its offices across three different cities. Which network type is MOST appropriate? The 5GHz Wi-Fi frequency travels further through walls than the 2.4GHz frequency. Which of the following are valid network topology types? Select ALL that apply. A student uses Bluetooth to connect their phone to their wireless earbuds. Which type of network is this? A switch is the device that connects your home network to the Internet. What is the PRIMARY job of a router in a home network? Which type of network connects devices within a single building or home? 1.1 Networking: LAN, WAN, Wi-Fi & Routers 1.1 Assignment: Networking Home 1.2 Cache Memory & Processing Speed 1.2 Quiz: Cache Memory & Processing Speed When comparing two CPUs for a video editing workload, which cache-related factors are most important to consider? (Select ALL that apply) When comparing two CPUs for a video editing workload, which cache-related factors are most important to consider? (Select ALL that apply) Blog